Diamond Discovery Hub Documentation

Metadata Harvesting in DDH

DDH uses the standard OAI-PMH protocol to share the diamond journals with the external world. The DDH protocol implementation supports both Dublin Core and JMEF format. JMEF allows external systems to harvest all of the journal metadata (including the diamond criteria) in DDH

Requests

Identify

ADDRESS

https://ddh.diamas.org/oai/journals?verb=Identify

DESCRIPTION

Returns information about journals’ repository

RESPONSE

Identify object

GetRecord

ADDRESS

https://ddh.diamas.org/oai/journals?verb=GetRecord

DESCRIPTION

Returns single record with given identifier

RESPONSE

GetRecord object

PARAMETERS:
name	type	mandatory	allowed values	description
matadataPrefix	dictionary	yes	oai_dc or oai_jmef	Metadata format in response
identifier	string	yes	valid identifier of the record	Identifier of single record to fetch

ListIdentifiers

ADDRESS

https://ddh.diamas.org/oai/journals?verb=ListIdentifiers

DESCRIPTION

Returns a list of headers containing identifiers existing in the system and the last modification time of the journal with the given identifier. Optionally, the response includes a resumptionToken.

RESPONSE

ListIdentifiers object

PARAMETERS
name	type	mandatory	allowed values	description
matadataPrefix	dictionary	yes	oai_dc or oai_jmef	Metadata format in response
resumptionToken	string	no	resumption token string from previous response	Allows to download another portion of data. It is sent in response to a query and expires after the time specified in the expirationDate attribute.
from	string	no	date in format YYYY-MM-DD or timestamp in format YYYY-MM-DDThh:mm:ssZ	Limits the response to records whose modification date/timestamp is equal to or later than the specified one
until	string	no	date in format YYYY-MM-DD or timestamp in format YYYY-MM-DDThh:mm:ssZ	limits the response to records whose modification date/timestamp is equal to or earlier than the specified one
set	string	no		Name of the set that records will be filtered on. Currently not supported.

ListRecords

ADDRESS

https://ddh.diamas.org/oai/journals?verb=ListRecords

DESCRIPTION

Returns a list of records containing the headers and metadata in the selected format for all journals existing in the system. Optionally, the response includes a resumptionToken.

RESPONSE

ListRecords object

PARAMETERS
name	type	mandatory	allowed values	description
matadataPrefix	dictionary	yes	oai_dc lub oai_jmef	Metadata format in response
resumptionToken	string	no	resumption token string from previous response	Allows to download another portion of data. It is sent in response to a query and expires after the time specified in the expirationDate attribute.
from	string	no	date in format YYYY-MM-DD or timestamp in format YYYY-MM-DDThh:mm:ssZ	Limits the response to records whose modification date/timestamp is equal to or later than the specified one
until	string	no	date in format YYYY-MM-DD or timestamp in format YYYY-MM-DDThh:mm:ssZ	Limits the response to records whose modification date/timestamp is equal to or earlier than the specified one
set	string	no		Name of the set that records will be filtered on. Currently not supported.

ListMetadataFormats

ADDRESS

https://ddh.diamas.org/oai/journals?verb=ListMetadataFormats

DESCRIPTION

Returns available metadata formats that can be used in response

RESPONSE

ListMetadataFormats object

PARAMETERS
name	type	mandatory	allowed values	description
identifier	string	no	valid identifier of the record	Identifier of single record to fetch

ListSets

ADDRESS

https://ddh.diamas.org/oai/journals?verb=ListSets

DESCRIPTION

endpoint unimplemented

Responses

GetRecord

	name	type	description
elements:	record	object	Container for data (header and metadata) of single journal

Example:

<GetRecord>
    <record>
        <header>
            <identifier>oai:ddh.diamas.org:42</identifier>
            <datestamp>2025-10-29T02:00:07.734888Z</datestamp>
        </header>
        <metadata>
            <oai_dc:dc xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/"
                xmlns:dc="http://purl.org/dc/elements/1.1/"
                xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
                xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ https://www.openarchives.org/OAI/2.0/oai_dc.xsd">
                <dc:title>AI-Linguistica. Linguistic Studies on AI-Generated Texts and Discourses</dc:title>
                <dc:date>2025-10-29T02:00:07.734888Z</dc:date>
                <dc:identifier>2943-0070</dc:identifier>
                <dc:identifier>10.62408/ai-ling</dc:identifier>
                <dc:identifier>https://ddh.diamas.org/journals/42</dc:identifier>
                <dc:language>DEU</dc:language>
                <dc:language>ENG</dc:language>
                <dc:language>SPA</dc:language>
                <dc:language>FRA</dc:language>
                <dc:language>ITA</dc:language>
                <dc:language>POR</dc:language>
                <dc:publisher>PUBLIA – SLUB Open Publishing</dc:publisher>
                <dc:relation>https://ai-ling.publia.org/ai_ling</dc:relation>
                <dc:type>journal</dc:type>
                <dc:subject>Automated texts</dc:subject>
                <dc:subject>Generative AI</dc:subject>
                <dc:subject>Romance languages</dc:subject>
                <dc:subject>Linguistics</dc:subject>
                <dc:subject>Texts and Discourses</dc:subject>
            </oai_dc:dc>
        </metadata>
    </record>
</GetRecord>

Identify

	name	type	description
elements:	repositoryName	string	Name of the DDH journal repository
	baseUrl	string	Base url of the journal repository
	protocolVersion	string	Version of protocol used. Currently 2.0
	adminEmail	string	Email address to the admins of the repository
	earliestDatestamp	dateTime	Earliest date and time in repository records
	deletedRecord	dictionary	„persistent”
	granularity	string	currently: YYYY-MM-DDThh:mm:ssZ
	description	object	Object container for elements describing the repository in details

Example:

<Identify>
    <repositoryName>DDH Journal Repository</repositoryName>
    <baseURL>https://ddh.diamas.org/oai/journals</baseURL>
    <protocolVersion>2.0</protocolVersion>
    <adminEmail></adminEmail>
    <earliestDatestamp>2025-06-01T00:00:00Z</earliestDatestamp>
    <deletedRecord>persistent</deletedRecord>
    <granularity>YYYY-MM-DDThh:mm:ssZ</granularity>
    <description>
        <oai-identifier xmlns="http://www.openarchives.org/OAI/2.0/oai-identifier"
            xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
            xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai-identifier http://www.openarchives.org/OAI/2.0/oai-identifier.xsd">
            <scheme>oai</scheme>
            <repositoryIdentifier>ddh.diamas.org</repositoryIdentifier>
            <delimiter>:</delimiter>
            <sampleIdentifier>oai:ddh.diamas.org:234</sampleIdentifier>
        </oai-identifier>
    </description>
</Identify>

ListIdentifiers

	name	type	description
elements:	header	object	List of header objects, each header for single journal
	resumptionToken	string	Token to use in case of resumption of search

Example:

<ListIdentifiers>
    <header status="deleted">
        <identifier>oai:ddh.diamas.org:21</identifier>
        <datestamp>2025-09-23T02:00:19.350097Z</datestamp>
    </header>
    <header>
        <identifier>oai:ddh.diamas.org:42</identifier>
        <datestamp>2025-10-29T02:00:07.734888Z</datestamp>
    </header>
    <header>
        <identifier>oai:ddh.diamas.org:44</identifier>
        <datestamp>2025-06-24T05:48:04.015981Z</datestamp>
    </header>
    <resumptionToken expirationDate="2025-11-20T10:38:38.334Z">
        eyJ0eXAiOiJKV1QiLCJhbGciOiJub25lIn0.eyJtZXRhZGF0YVByZWZpeCI6Im9haV9kYyIsImV4cCI6MTc2MzYzNTExOCwiaWF0IjoxNzYzNjMxNTE4LCJzdGFydGluZ0lkIjoxMjM1fQ.</resumptionToken>
</ListIdentifiers>

ListMetadataFormats

	name	type	description
elements:	metadataFormat	object	List of containers for data describing supported metadata formats

Example:

<ListMetadataFormats>
    <metadataFormat>
        <metadataPrefix>oai_dc</metadataPrefix>
        <schema>http://www.openarchives.org/OAI/2.0/oai_dc.xsd</schema>
        <metadataNamespace>http://www.openarchives.org/OAI/2.0/oai_dc/</metadataNamespace>
    </metadataFormat>
    <metadataFormat>
        <metadataPrefix>oai_jmef</metadataPrefix>
        <schema>https://raw.githubusercontent.com/CeON/jmef/main/jmef.xsd</schema>
        <metadataNamespace>https://raw.githubusercontent.com/CeON/jmef/</metadataNamespace>
    </metadataFormat>
</ListMetadataFormats>

ListRecords

	name	type	description
elements:	record	object	List of record objects, each record for single journal
	resumptionToken	string	Token to use in case of resumption of search

Example:

<ListRecords>
    <record>
        <header status="deleted">
            <identifier>oai:ddh.diamas.org:21</identifier>
            <datestamp>2025-08-21T02:00:14.962962Z</datestamp>
        </header>
    </record>
    <record>
        <header>
            <identifier>oai:ddh.diamas.org:42</identifier>
            <datestamp>2025-10-29T02:00:07.734888Z</datestamp>
        </header>
        <metadata>
            <journal xmlns="https://raw.githubusercontent.com/CeON/jmef/"
                xmlns:xlink="http://www.w3.org/1999/xlink"
                xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
                xsi:schemaLocation="https://raw.githubusercontent.com/CeON/jmef/ https://raw.githubusercontent.com/CeON/jmef/main/jmef.xsd">
                <id type="ddh">42</id>
                <id type="doi">10.62408/ai-ling</id>
                <title-group>
                    <title language-iso2="ENG">AI-Linguistica. Linguistic Studies on AI-Generated
                        Texts and Discourses</title>
                    <other-title type="translation" language-iso2="DEU">AI-Linguistica. Linguistic
                        Studies on AI-generated texts and discourses</other-title>
                </title-group>
                <issn publication-format="electronic">2943-0070</issn>
                <diamond-criteria>
                    <scholarly-journal value="true" />
                    <community-owned value="true" />
                    <open-access-with-open-licenses value="true" />
                    <no-fees value="true" />
                    <open-to-all-authors value="true" />
                </diamond-criteria>
                <organizations>
                    <publisher>
                        <name>PUBLIA – SLUB Open Publishing</name>
                        <location>
                            <country iso3="DEU">Germany</country>
                        </location>
                    </publisher>
                    <other-organization>
                        <name>Prof. Dr. Anna-Maria De Cesare Greenwald, Technische Universität
                            Dresden, Institut für Romanistik</name>
                    </other-organization>
                </organizations>
                <publication-policy>
                    <review-process type="peer" />
                    <languages>
                        <language iso2="DEU" />
                        <language iso2="ENG" />
                        <language iso2="SPA" />
                        <language iso2="FRA" />
                        <language iso2="ITA" />
                        <language iso2="POR" />
                    </languages>
                    <licenses>
                        <license xlink:href="https://creativecommons.org/licenses/by-nc-sa/4.0/" />
                    </licenses>
                </publication-policy>
                <self-uri xlink:href="https://ai-ling.publia.org/ai_ling" />
                <keywords>
                    <keyword>Automated texts</keyword>
                    <keyword>Generative AI</keyword>
                    <keyword>Romance languages</keyword>
                    <keyword>Linguistics</keyword>
                    <keyword>Texts and Discourses</keyword>
                </keywords>
                <classifications>
                    <classification type="oecd-2007">
                        <class code="6.2" value="Humanities - Languages and literature" />
                    </classification>
                </classifications>
            </journal>
        </metadata>
    </record>
    <resumptionToken expirationDate="2025-11-20T12:22:32.005Z">
        eyJ0eXAiOiJKV1QiLCJhbGciOiJub25lIn0.eyJtZXRhZGF0YVByZWZpeCI6Im9haV9qbWVmIiwiZXhwIjoxNzYzNjQxMzUyLCJpYXQiOjE3NjM2Mzc3NTIsInN0YXJ0aW5nSWQiOjEyMzV9.</resumptionToken>
</ListRecords>

description

	name	type	description
elements:	oai-identifier	object	Object describing detailed parts of oai identifier with its example

Example:

<description>
    <oai-identifier xmlns="http://www.openarchives.org/OAI/2.0/oai-identifier"
        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai-identifier http://www.openarchives.org/OAI/2.0/oai-identifier.xsd">
        <scheme>oai</scheme>
        <repositoryIdentifier>ddh.diamas.org</repositoryIdentifier>
        <delimiter>:</delimiter>
        <sampleIdentifier>oai:ddh.diamas.org:234</sampleIdentifier>
    </oai-identifier>
</description>

header

	name	type	description
attributes:	status	dictionary	„deleted” – when given journal is deleted in system
elements:	identifier	string	Journal’s identifier in the system
	datestamp	dateTime	Journal’s last modification timestamp

Example:

<header>
    <identifier>oai:ddh.diamas.org:42</identifier>
    <datestamp>2025-10-29T02:00:07.734888Z</datestamp>
</header>

journal

	name	type	description
elements:	id	string	Journal’s identifier
	title-group	object	Journal’s titles (main and others if exist)
	issn	string	ISSN / e-ISSN of the journal
	diamond-criteria	object	Journal’s diamondity criteria
	organizations	object	Journal’s publisher and other associated organizations if exist
	publication-policy	object	Information on journal’s review proces, licences, languages
	self-uri	string	Journal’s website url
	keywords	object	List of keywords assigned to the journal
	classifications	object	List of journal’s classifications (currently OECD-2007 is supported)

Example:

<journal xmlns="https://raw.githubusercontent.com/CeON/jmef/"
    xmlns:xlink="http://www.w3.org/1999/xlink"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="https://raw.githubusercontent.com/CeON/jmef/ https://raw.githubusercontent.com/CeON/jmef/main/jmef.xsd">
    <id type="ddh">42</id>
    <id type="doi">10.62408/ai-ling</id>
    <title-group>
        <title language-iso2="ENG">AI-Linguistica. Linguistic Studies on AI-Generated Texts
            and Discourses</title>
        <other-title type="translation" language-iso2="DEU">AI-Linguistica. Linguistic
            Studies on AI-generated texts and discourses</other-title>
    </title-group>
    <issn publication-format="electronic">2943-0070</issn>
    <diamond-criteria>
        <scholarly-journal value="true" />
        <community-owned value="true" />
        <open-access-with-open-licenses value="true" />
        <no-fees value="true" />
        <open-to-all-authors value="true" />
    </diamond-criteria>
    <organizations>
        <publisher>
            <name>PUBLIA – SLUB Open Publishing</name>
            <location>
                <country iso3="DEU">Germany</country>
            </location>
        </publisher>
        <other-organization>
            <name>Prof. Dr. Anna-Maria De Cesare Greenwald, Technische Universität Dresden,
                Institut für Romanistik</name>
        </other-organization>
    </organizations>
    <publication-policy>
        <review-process type="peer" />
        <languages>
            <language iso2="DEU" />
            <language iso2="ENG" />
            <language iso2="SPA" />
            <language iso2="FRA" />
            <language iso2="ITA" />
            <language iso2="POR" />
        </languages>
        <licenses>
            <license xlink:href="https://creativecommons.org/licenses/by-nc-sa/4.0/" />
        </licenses>
    </publication-policy>
    <self-uri xlink:href="https://ai-ling.publia.org/ai_ling" />
    <keywords>
        <keyword>Automated texts</keyword>
        <keyword>Generative AI</keyword>
        <keyword>Romance languages</keyword>
        <keyword>Linguistics</keyword>
        <keyword>Texts and Discourses</keyword>
    </keywords>
    <classifications>
        <classification type="oecd-2007">
            <class code="6.2" value="Humanities - Languages and literature" />
        </classification>
    </classifications>
</journal>

metadata

	name	type	description
elements:	oai_dc:dc	object	Container for Dublin Core metadata elements
	or
	journal	object	Container for JMEF metadata elements

Example:

<metadata>
    <journal xmlns="https://raw.githubusercontent.com/CeON/jmef/"
        xmlns:xlink="http://www.w3.org/1999/xlink"
        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xsi:schemaLocation="https://raw.githubusercontent.com/CeON/jmef/ https://raw.githubusercontent.com/CeON/jmef/main/jmef.xsd">
        <id type="ddh">42</id>
        <id type="doi">10.62408/ai-ling</id>
        <title-group>
            <title language-iso2="ENG">AI-Linguistica. Linguistic Studies on AI-Generated Texts
                and Discourses</title>
            <other-title type="translation" language-iso2="DEU">AI-Linguistica. Linguistic
                Studies on AI-generated texts and discourses</other-title>
        </title-group>
        <issn publication-format="electronic">2943-0070</issn>
        <diamond-criteria>
            <scholarly-journal value="true" />
            <community-owned value="true" />
            <open-access-with-open-licenses value="true" />
            <no-fees value="true" />
            <open-to-all-authors value="true" />
        </diamond-criteria>
        <organizations>
            <publisher>
                <name>PUBLIA – SLUB Open Publishing</name>
                <location>
                    <country iso3="DEU">Germany</country>
                </location>
            </publisher>
            <other-organization>
                <name>Prof. Dr. Anna-Maria De Cesare Greenwald, Technische Universität Dresden,
                    Institut für Romanistik</name>
            </other-organization>
        </organizations>
        <publication-policy>
            <review-process type="peer" />
            <languages>
                <language iso2="DEU" />
                <language iso2="ENG" />
                <language iso2="SPA" />
                <language iso2="FRA" />
                <language iso2="ITA" />
                <language iso2="POR" />
            </languages>
            <licenses>
                <license xlink:href="https://creativecommons.org/licenses/by-nc-sa/4.0/" />
            </licenses>
        </publication-policy>
        <self-uri xlink:href="https://ai-ling.publia.org/ai_ling" />
        <keywords>
            <keyword>Automated texts</keyword>
            <keyword>Generative AI</keyword>
            <keyword>Romance languages</keyword>
            <keyword>Linguistics</keyword>
            <keyword>Texts and Discourses</keyword>
        </keywords>
        <classifications>
            <classification type="oecd-2007">
                <class code="6.2" value="Humanities - Languages and literature" />
            </classification>
        </classifications>
    </journal>
</metadata>

metadataFormat

	name	type	description
elements:	metadataPrefix	dictionary	„oai_dc” for Dublin Core or „oai_jmef” for JMEF format
	schema	string	url to validation schema of the format
	metadataNamespace	string	url to namespace of the format

Example:

<metadataFormat>
    <metadataPrefix>oai_dc</metadataPrefix>
    <schema>http://www.openarchives.org/OAI/2.0/oai_dc.xsd</schema>
    <metadataNamespace>http://www.openarchives.org/OAI/2.0/oai_dc/</metadataNamespace>
</metadataFormat>

oai_dc:dc

	name	type	description
elements:	dc:title	string	Journal’s title
	dc:date	dateTime	Journal’s last modification timestamp
	dc:identifier	string	Journal’s identifier
	dc:language	dictionary	Journal’s language (ISO 639-2 code)
	dc:publisher	string	Journal’s publisher name
	dc:relation	string	Journal’s website url
	dc:type	dictionary	Always „journal”
	dc:subject	string	Journal’s subjects or keywords

Example:

<oai_dc:dc xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/"
    xmlns:dc="http://purl.org/dc/elements/1.1/"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ https://www.openarchives.org/OAI/2.0/oai_dc.xsd">
    <dc:title>AI-Linguistica. Linguistic Studies on AI-Generated Texts and Discourses</dc:title>
    <dc:date>2025-10-29T02:00:07.734888Z</dc:date>
    <dc:identifier>2943-0070</dc:identifier>
    <dc:identifier>10.62408/ai-ling</dc:identifier>
    <dc:identifier>https://ddh.diamas.org/journals/42</dc:identifier>
    <dc:language>DEU</dc:language>
    <dc:language>ENG</dc:language>
    <dc:language>SPA</dc:language>
    <dc:language>FRA</dc:language>
    <dc:language>ITA</dc:language>
    <dc:language>POR</dc:language>
    <dc:publisher>PUBLIA – SLUB Open Publishing</dc:publisher>
    <dc:relation>https://ai-ling.publia.org/ai_ling</dc:relation>
    <dc:type>journal</dc:type>
    <dc:subject>Automated texts</dc:subject>
    <dc:subject>Generative AI</dc:subject>
    <dc:subject>Romance languages</dc:subject>
    <dc:subject>Linguistics</dc:subject>
    <dc:subject>Texts and Discourses</dc:subject>
</oai_dc:dc>

oai-identifier

	name	type	description
elements:	scheme	dictionary	Always „oai”
	repositoryIdentifier	string	repository identifier, example: ddh.diamas.org
	delimiter	string	delimiter character used in the identifier
	sampleIdentifier	string	example: „oai:ddh.diamas.org:234

Example:

<oai-identifier xmlns="http://www.openarchives.org/OAI/2.0/oai-identifier"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai-identifier http://www.openarchives.org/OAI/2.0/oai-identifier.xsd">
    <scheme>oai</scheme>
    <repositoryIdentifier>ddh.diamas.org</repositoryIdentifier>
    <delimiter>:</delimiter>
    <sampleIdentifier>oai:ddh.diamas.org:234</sampleIdentifier>
</oai-identifier>

record

	name	type	description
elements:	header	object	Container for identifier and last modification timestamp of the journal
	metadata	object	Metadata that describes the journal in Dublin Core or JMEF format

Example:

<record>
    <header>
        <identifier>oai:ddh.diamas.org:42</identifier>
        <datestamp>2025-10-29T02:00:07.734888Z</datestamp>
    </header>
    <metadata>
        <journal xmlns="https://raw.githubusercontent.com/CeON/jmef/"
            xmlns:xlink="http://www.w3.org/1999/xlink"
            xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
            xsi:schemaLocation="https://raw.githubusercontent.com/CeON/jmef/ https://raw.githubusercontent.com/CeON/jmef/main/jmef.xsd">
            <id type="ddh">42</id>
            <id type="doi">10.62408/ai-ling</id>
            <title-group>
                <title language-iso2="ENG">AI-Linguistica. Linguistic Studies on AI-Generated Texts
                    and Discourses</title>
                <other-title type="translation" language-iso2="DEU">AI-Linguistica. Linguistic
                    Studies on AI-generated texts and discourses</other-title>
            </title-group>
            <issn publication-format="electronic">2943-0070</issn>
            <diamond-criteria>
                <scholarly-journal value="true" />
                <community-owned value="true" />
                <open-access-with-open-licenses value="true" />
                <no-fees value="true" />
                <open-to-all-authors value="true" />
            </diamond-criteria>
            <organizations>
                <publisher>
                    <name>PUBLIA – SLUB Open Publishing</name>
                    <location>
                        <country iso3="DEU">Germany</country>
                    </location>
                </publisher>
                <other-organization>
                    <name>Prof. Dr. Anna-Maria De Cesare Greenwald, Technische Universität Dresden,
                        Institut für Romanistik</name>
                </other-organization>
            </organizations>
            <publication-policy>
                <review-process type="peer" />
                <languages>
                    <language iso2="DEU" />
                    <language iso2="ENG" />
                    <language iso2="SPA" />
                    <language iso2="FRA" />
                    <language iso2="ITA" />
                    <language iso2="POR" />
                </languages>
                <licenses>
                    <license xlink:href="https://creativecommons.org/licenses/by-nc-sa/4.0/" />
                </licenses>
            </publication-policy>
            <self-uri xlink:href="https://ai-ling.publia.org/ai_ling" />
            <keywords>
                <keyword>Automated texts</keyword>
                <keyword>Generative AI</keyword>
                <keyword>Romance languages</keyword>
                <keyword>Linguistics</keyword>
                <keyword>Texts and Discourses</keyword>
            </keywords>
            <classifications>
                <classification type="oecd-2007">
                    <class code="6.2" value="Humanities - Languages and literature" />
                </classification>
            </classifications>
        </journal>
    </metadata>
</record>

resumptionToken

	name	type	description
attributes:	expirationDate	dateTime	Timestamp describing when the resumption token expires

Example:

<resumptionToken expirationDate="2025-11-21T07:15:37.794Z">eyJ0eXAiOiJKV1QiLCJhbGciOiJub25lIn0.eyJtZXRhZGF0YVByZWZpeCI6Im9haV9qbWVmIiwiZXhwIjoxNzYzNzA5MzM3LCJpYXQiOjE3NjM3MDU3MzcsInN0YXJ0aW5nSWQiOjEyMzV9.</resumptionToken>

id

	name	type	description
attributes:	type	dictionary	ddh – id used in DDH system, doi – DOI identifier

Example:

<id type="doi">10.62408/ai-ling</id>

title-group

	name	type	description
elements:	title	string	Main journal title
	other-title	string	Additional jourlal titles like title translations, subtitles, alternative titles or other

Example:

<title-group>
    <title language-iso2="ENG">AI-Linguistica. Linguistic Studies on AI-Generated Texts
        and Discourses</title>
    <other-title type="translation" language-iso2="DEU">AI-Linguistica. Linguistic
        Studies on AI-generated texts and discourses</other-title>
</title-group>

title

	name	type	description
attributes:	language-iso2	dictionary	Language code of the title

Example:

<title language-iso2="ENG">AI-Linguistica. Linguistic Studies on AI-Generated Texts and Discourses</title>

other-title

	name	type	description
attributes:	language-iso2	dictionary	Language code of the title
	type	dictionary	Type of the title: translation, subtitle, alternative, other

Example:

<other-title type="translation" language-iso2="DEU">AI-Linguistica. Linguistic Studies on AI-generated texts and discourses</other-title>

issn

	name	type	description
attributes:	publication-format	dictionary	„print” – for journals with ISSN number, „electronic” – for journals with e-ISSN number

Example:

<issn publication-format="electronic">2943-0070</issn>

diamond-criteria

	name	type	description
elements:	scholarly-journal	–	Scholarly-journal according to the guidelines for scholarly journals provided by EQSIP v2
	community-owned	–	Journal is owned by organization(s) (or parts thereof) that perform research or scholarship
	open-access-with-open-licenses	–	All outputs of the journal carry an open license that is included in the article-level metadata
	no-fees	–	Journal do not impose a mandatory fee of any kind as a condition for publication
	open-to-all-authors	–	The authorship in the journal is not limited to any type of affiliation

Read more on diamond criteria here.

Example:

<diamond-criteria>
    <scholarly-journal value="true" />
    <community-owned value="true" />
    <open-access-with-open-licenses value="true" />
    <no-fees value="true" />
    <open-to-all-authors value="true" />
</diamond-criteria>

scholarly-journal

	name	type	description
attributes:	value	dictionary	true or false

Example:

<scholarly-journal value="true" />

community-owned

	name	type	description
attributes:	value	dictionary	true or false

Example:

<community-owned value="true" />

open-access-with-open-licenses

	name	type	description
attributes:	value	dictionary	true or false

Example:

<open-access-with-open-licenses value="true" />

no-fees

	name	type	description
attributes:	value	dictionary	true or false

Example:

<no-fees value="true" />

open-to-all-authors

	name	type	description
attributes:	value	dictionary	true or false

Example:

<open-to-all-authors value="true" />

organizations

	name	type	description
elements:	publisher	object	Journal’s publisher details
	other-organization	object	Other organizations associated with the journal

Example:

<organizations>
    <publisher>
        <name>PUBLIA – SLUB Open Publishing</name>
        <location>
            <country iso3="DEU">Germany</country>
        </location>
    </publisher>
    <other-organization>
        <name>Prof. Dr. Anna-Maria De Cesare Greenwald, Technische Universität Dresden,
            Institut für Romanistik</name>
    </other-organization>
</organizations>

publisher

	name	type	description
elements:	name	string	Journal publisher’s name
	location	object	Journal publisher’s location details

Example:

<publisher>
    <name>PUBLIA – SLUB Open Publishing</name>
    <location>
        <country iso3="DEU">Germany</country>
    </location>
</publisher>

location

	name	type	description
elements:	country	string	Journal’s publisher or other organization location

Example:

<location>
    <country iso3="DEU">Germany</country>
</location>

country

	name	type	description
attributes:	iso3	dictionary	Location country name

Example:

<country iso3="DEU">Germany</country>

other-organization

	name	type	description
elements:	name	string	other organization name

Example:

<other-organization>
    <name>Prof. Dr. Anna-Maria De Cesare Greenwald, Technische Universität Dresden, Institut für Romanistik</name>
</other-organization>

publication-policy

	name	type	description
elements:	review-process	–	Review process type
	languages	–	Container for journal’s languages
	licenses	object	Container for elements describing licences of the journal

Example:

<publication-policy>
    <review-process type="peer" />
    <languages>
        <language iso2="DEU" />
        <language iso2="ENG" />
        <language iso2="SPA" />
        <language iso2="FRA" />
        <language iso2="ITA" />
        <language iso2="POR" />
    </languages>
    <licenses>
        <license xlink:href="https://creativecommons.org/licenses/by-nc-sa/4.0/" />
    </licenses>
</publication-policy>

review-process

	name	type	description
attributes:	type	dictionary	Type of review process

Example:

<review-process type="peer" />

languages

	name	type	description
elements:	language	–	Language of the journal

Example:

<languages>
    <language iso2="DEU" />
    <language iso2="ENG" />
    <language iso2="SPA" />
    <language iso2="FRA" />
    <language iso2="ITA" />
    <language iso2="POR" />
</languages>

language

	name	type	description
attributes:	iso2	dictionary	language of the journal

Example:

<language iso2="ENG" />

keywords

	name	type	description
elements:	keyword	string	Keyword associated with the journal

Example:

<keywords>
    <keyword>Automated texts</keyword>
    <keyword>Generative AI</keyword>
    <keyword>Romance languages</keyword>
    <keyword>Linguistics</keyword>
    <keyword>Texts and Discourses</keyword>
</keywords>

classifications

	name	type	description
elements:	classification	object	Container for classification of given type. Currently only OECD-2007 type is supported.

Example:

<classifications>
    <classification type="oecd-2007">
        <class code="6.2" value="Humanities - Languages and literature" />
    </classification>
</classifications>

classification

	name	type	description
attributes:	type	dictionary	Always „oecd-2007”
elements:	class	–	OECD-2007 class assigned to the journal

Example:

<classification type="oecd-2007">
    <class code="6.2" value="Humanities - Languages and literature" />
</classification>

class

	name	type	description
attributes:	code	string	OECD-2007 class code
	value	string	OECD-2007 class name

Example:

<class code="6.2" value="Humanities - Languages and literature" />