Kernel Metadata Declaration — on demand

ISO 26324 asks a DOI Registration Agency to produce a Kernel Metadata Declaration for every DOI it issues. Give any DOI: its public record becomes a record in the Smart Scholars DOI Metadata Format 1.0, checked against every rule, and declared as the Kernel XML.

✓ Meets every rule of the format

The record below is complete and every controlled value is a DOI Attribute Value Set 2.3 spelling. The Declaration on the right follows DOIMetadataKernel.xsd element by element.

What the DOI identifies

Finding Connected Components in Map-Reduce in Logarithmic Rounds

10.46243/jst.2022.v7.i08.pp15-23 · JournalArticle — an article in a journal · Digital · Visual · Language · en

Published 2022-10-27

Part of Journal of Science & Technology · ISSN 2456-5660 · vol. 7 · no. 8 · pp. 15–23

Principal agents

S. Leelashyam S. Leelashyam (author → Author)
Longman Publishers (publisher → Publisher)

Also in the record, outside the Kernel: the abstract, the licence, 4 links, 4 references. Source: Crossref (member 25296), registered 2024-02-16, last deposited 2026-09-17.

⬇ Record (JSON) ⬇ Declaration (XML)

System metadata — ISO 26324:2025, Annex B · DOI Handbook 10.1

Each element by the standard's name and the Handbook's (in grey), read off the record.

DOI Name DOI name	10.46243/jst.2022.v7.i08.pp15-23
Referent Type referentType	Creation
Referent Sub-Type referentSubType	JournalArticle — an article in a journal
Referent Name(s) referentName(s)	Finding Connected Components in Map-Reduce in Logarithmic Rounds (PrincipalTitle, en)
Basic Metadata basicMetadata	author: S. Leelashyam S. Leelashyam publisher: Longman Publishers published: 2022-10-27 part of: Journal of Science & Technology · ISSN 2456-5660 · vol. 7 · no. 8 · pp. 15–23 language: en form: Digital · Visual · Language
Referent Identifier(s) alternateIdentifier(s)	none besides the DOI
Registration Authority registrationAuthorityCode	Crossref — issued by Crossref (member 25296); held here as a copy
Created Date issueDate	2024-02-16
relatedIdentifiers	none needed — the descriptive metadata is in this record

The record

{
    "format": "smartscholars-doi-metadata/1.0",
    "doi": "10.46243/jst.2022.v7.i08.pp15-23",
    "referent": "Creation",
    "type": "JournalArticle",
    "structural_type": "Digital",
    "modes": [
        "Visual"
    ],
    "characters": [
        "Language"
    ],
    "titles": [
        {
            "value": "Finding Connected Components in Map-Reduce in Logarithmic Rounds",
            "type": "PrincipalTitle",
            "lang": "en"
        }
    ],
    "identifiers": [
        {
            "type": "DOI",
            "value": "10.46243/jst.2022.v7.i08.pp15-23"
        }
    ],
    "agents": [
        {
            "role": "author",
            "name": {
                "given": "S. Leelashyam",
                "family": "S. Leelashyam"
            },
            "sequence": "first"
        },
        {
            "role": "publisher",
            "name": {
                "org": "Longman Publishers"
            }
        }
    ],
    "dates": {
        "published": "2022-10-27",
        "date_type": "PublicationDate",
        "online": "2022-10-27"
    },
    "language": "en",
    "container": {
        "type": "Journal",
        "titles": [
            {
                "value": "Journal of Science & Technology",
                "type": "PrincipalTitle"
            }
        ],
        "identifiers": [
            {
                "type": "ISSN",
                "value": "2456-5660",
                "medium": "electronic"
            }
        ],
        "volume": "7",
        "issue": "8",
        "pages": {
            "first": "15",
            "last": "23"
        }
    },
    "links": [
        {
            "url": "https://www.jst.org.in/index.php/pub/article/view/829",
            "return_type": "text/html",
            "primary": true
        },
        {
            "url": "https://www.jst.org.in/index.php/pub/article/download/829/760",
            "purpose": "text-mining",
            "return_type": "application/pdf"
        },
        {
            "url": "https://www.jst.org.in/index.php/pub/article/download/829/2009",
            "purpose": "text-mining",
            "return_type": "application/xml"
        },
        {
            "url": "https://jst.org.in/admin/uploads/30%20jst%202020.pdf",
            "purpose": "similarity-checking"
        }
    ],
    "abstract": {
        "value": "This paper discusses the motivation behind the Royal Society of New Zealand funded project \"New Zealand Robotic Olympics: Quickest, Strongest, Smartest\". The paper introduces successful robotic contests that are incorporated into t he curriculum of mechatronics engineering programmes at Massey University and the University of Waikato identifying their role in motivating study in an open ended manner. The paper also identifies several international robotic competitions and shows how the \"New Zealand Robotic Olympics\" complements these international efforts",
        "lang": "en"
    },
    "license": {
        "url": "https://creativecommons.org/licenses/by/4.0/",
        "start": "2022-10-27",
        "applies_to": "vor"
    },
    "references": [
        {
            "key": "ref1",
            "unstructured": "C. Kelly, \"Teaching from A Clean Slate\", IEEE Spectrum, Sept 2001, pp 59-60"
        },
        {
            "key": "ref2",
            "unstructured": "The Science and Technology Promotion Fund of the Royal Society of New Zealand web site at http://www.rsnz.org/"
        },
        {
            "key": "ref3",
            "unstructured": "Robolympics Test Engineering–Massey News, Issue 20, 20 October 2002, p. 24-http://masseynews.massey.ac.nz/2002/masseyne ws/oct/oct21/stories/robot_wars.html RoboCup web site at http://www.robocup.org Mirosot web site at http://www.mirosot.net RoboFesta web site at http://www.robofesta.net/ D.G. Bailey, K.A. Mercer, C. Plaw, and K. Subramaniam, \"Trax Playing Robot\", IEEE International Conference on Page | 23 Mechatronics and Machine Vision in Practise, Hong Kong, pp 151- 155 (August, 2001)"
        },
        {
            "key": "ref4",
            "unstructured": "Singapore Robotic Games web site at http://guppy.mpe.nus.edu.sg/srg/ View publication stats"
        }
    ],
    "record": {
        "registrant": "Longman Publishers",
        "registered": "2024-02-16",
        "updated": "2026-09-17",
        "issue_number": 1,
        "source": "crossref-api",
        "source_agency": "Crossref (member 25296)"
    }
}

The Kernel Metadata Declaration

DOIMetadataKernel.xsd · namespace http://www.doi.org/2010/DOISchema · Attribute Value Sets 2.3 · draft — the agency's DOI name is filled in on accreditation

<?xml version="1.0" encoding="UTF-8"?>
<!-- DRAFT declaration: Smart Scholars is not yet a DOI Registration Agency. registrationAgencyDoiName is a marker (10.0/ is no RA's prefix) and is filled in on accreditation. -->
<kernelMetadata xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.doi.org/2010/DOISchema https://www.doi.org/doi_schemas/DOIMetadataKernel.xsd" xmlns="http://www.doi.org/2010/DOISchema">
  <referentDoiName>10.46243/jst.2022.v7.i08.pp15-23</referentDoiName>
  <primaryReferentType>Creation</primaryReferentType>
  <registrationAgencyDoiName>10.0/smart-scholars-draft</registrationAgencyDoiName>
  <issueDate>2026-10-04</issueDate>
  <issueNumber>1</issueNumber>
  <referentCreation>
    <name primaryLanguage="en">
      <value>Finding Connected Components in Map-Reduce in Logarithmic Rounds</value>
      <type>PrincipalTitle</type>
    </name>
    <identifier>
      <nonUriValue>10.46243/jst.2022.v7.i08.pp15-23</nonUriValue>
      <uri returnType="text/html" doesContentNegotiation="true">https://doi.org/10.46243/jst.2022.v7.i08.pp15-23</uri>
      <type>DOI</type>
    </identifier>
    <identifier>
      <uri returnType="text/html">https://www.jst.org.in/index.php/pub/article/view/829</uri>
      <type>URI</type>
    </identifier>
    <identifier>
      <uri>https://www.jst.org.in/index.php/pub/article/download/829/760</uri>
      <type>URI</type>
    </identifier>
    <identifier>
      <uri returnType="application/xml">https://www.jst.org.in/index.php/pub/article/download/829/2009</uri>
      <type>URI</type>
    </identifier>
    <identifier>
      <uri>https://jst.org.in/admin/uploads/30%20jst%202020.pdf</uri>
      <type>URI</type>
    </identifier>
    <structuralType>Digital</structuralType>
    <mode>Visual</mode>
    <character>Language</character>
    <type>JournalArticle</type>
    <principalAgent>
      <name>
        <value>S. Leelashyam S. Leelashyam</value>
        <type>PrincipalName</type>
      </name>
      <role>Author</role>
    </principalAgent>
    <principalAgent>
      <name>
        <value>Longman Publishers</value>
        <type>PrincipalName</type>
      </name>
      <role>Publisher</role>
    </principalAgent>
    <linkedCreation>
      <name>
        <value>Journal of Science &amp; Technology</value>
        <type>PrincipalTitle</type>
      </name>
      <identifier>
        <nonUriValue>2456-5660</nonUriValue>
        <type>ISSN</type>
      </identifier>
      <referentCreationRole>Part</referentCreationRole>
      <referentCreationSequenceIdentifier>
        <value>7</value>
        <type>VolumeNumber</type>
      </referentCreationSequenceIdentifier>
      <referentCreationSequenceIdentifier>
        <value>8</value>
        <type>IssueNumber</type>
      </referentCreationSequenceIdentifier>
      <referentCreationSequenceIdentifier>
        <value>15-23</value>
        <type>PageNumber</type>
      </referentCreationSequenceIdentifier>
    </linkedCreation>
    <language>en</language>
    <languageOfReferentContent>
      <language>en</language>
      <languageOfReferentContentType>Original</languageOfReferentContentType>
    </languageOfReferentContent>
    <creationDate>
      <date>2022-10-27</date>
      <creationDateType>PublicationDate</creationDateType>
    </creationDate>
  </referentCreation>
</kernelMetadata>

Kernel Metadata Declaration — on demand

✓ Meets every rule of the format

What the DOI identifies

System metadata — ISO 26324:2025, Annex B · DOI Handbook 10.1

The record

The Kernel Metadata Declaration

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