Introduction to CrossRef Technical Basics Webinar

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This webinar provides a technical introduction to CrossRef. It was held on October 1, 2015.

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  • Introduction to CrossRef Technical Basics Webinar

    1. 1. Patricia Feeney Product Support Manager Intro to CrossRef Technical Basics
    2. 2. I. Depositing DOIs and metadata II. Looking up DOIs III. Maintaining DOIs and metadata
    3. 3. DOI = Digital Object Identifier Uniquely identifies a digital object Solves link rot (broken links)
    4. 4. http://dx.doi.org/ + DOI = persistent URL http://dx.doi.org/10.1155/2013/7275 39
    5. 5. CrossRef DOIs Uniquely identifies a digital object and the publisher maintained version of an item Solves link rot (broken links) Citation (and other) metadata Used for outbound linking
    6. 6. 75,769,815 DOIs Type # titles #DOIs % of total Journals 41,305 58,538,114 77% Books 646,117 9,814,568 13% Proceedings 46,339 4,294,206 5% Components* 2,093,025 2% * figures, tables, supplemental materials Also: Standards, Working Papers, Dissertations, Datasets CrossRef Status Page
    7. 7. Basic citation metadata: author (s), journal title, article title, volume, issue, publication date, book title, chapter title, page numbers, article IDs, internal identifiers, ISSN, ISBN… Optional (but recommended): Funding information, ORCIDs, references (to support cited-by linking), CrossMark metadata, text and data mining license information, relationships
    8. 8. Schema Metadata deposit schema: crossref4.3.6.xsd crossref4.3.5.xsd crossref4.3.4.xsd crossref4.3.3.xsd crossref4.3.2.xsd crossref4.3.1.xsd crossref4.3.0.xsd More info: schema recommended supported (for now)
    9. 9. Resource schema: doiresources4.3.6.xsd recommended doiresources4.3.5.xsd OK doiresources4.3.4.xsd OK doiresources4.3.3.xsd OK doiresources4.3.2.xsd OK doiresources4.3.0.xsd OK Query input schema: crossref_query_input2.0.xsd More info: schema
    10. 10. <?xml version="1.0" encoding="UTF-8"?> <doi_batch version="4.3.6" xsi:schemaLocation="http://www.crossref.org/schema/4.3. 6 http://www.crossref.org/schema/deposit/crossref4.3.6.xs d" xmlns="http://www.crossref.org/schema/4.3.6" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"> <head> <doi_batch_id>123456</doi_batch_id> <timestamp>2015011511345682</timestamp> <depositor> <depositor_name>Sample Master</depositor_name> <email_address>support@crossref.org</email_address> </depositor> <registrant>CrossRef</registrant> </head> Deposit XML
    11. 11. <journal_metadata> <full_title>American Journal of Meetings</full_title> <abbrev_title>Am J Meet</abbrev_title> <issn media_type='print'>4445-6767</issn> </journal_metadata> <journal_issue> <publication_date media_type='print'> <month>5</month> <day>5</day> <year>2001</year> </publication_date> <journal_volume> <volume>33</volume> </journal_volume> <issue>1</issue> </journal_issue> Journal metadata
    12. 12. <journal_article publication_type='full_text’> <titles> <title>Lets have a meeting</title></titles> <contributors> <person_name sequence='first' contributor_role='author'> <given_name>Bob</given_name> <surname>Surname</surname> </person_name> <publication_date media_type='print'> <month>5</month> <day>9</day> <year>2001</year> </publication_date> <pages> <first_page>100</first_page><last_page>200</last_page> </pages> <doi_data> <doi>10.50505/test_200704082300</doi> <resource>http://www.crossref.org/sampleurl</resource> </doi_data> Article metadata
    13. 13. <pages> <first_page>335</first_page> <last_page>375</last_page> </pages> <fr:program name="fundref"> <fr:assertion name="funder_name">IMA Funder <fr:assertion name="funder_identifier">http://dx.doi.org/10.13039/xxxxxxxxxx< /fr:assertion> </fr:assertion> <fr:assertion name="award_number">HPC-227</fr:assertion </fr:program> <doi_data> <doi>10.1007/s100970100032</doi> <resource>http://www.newurl.org/1234356677777</resource> </doi_data>
    14. 14. <doi_data> <doi>10.1007/s100970100032</doi> <resource>http://www.newurl.org/1234356677777</resource> </doi_data> <citation_list> <citation key="key-10.9876/S0003695199034166-1"> <issn>0027-8424</issn> <journal_title>Proc. Natl. Acad. Sci. U.S.A.</journal_title> <author>West</author> <volume>98</volume> <issue>20</issue> <first_page>11024</first_page> <cYear>2001</cYear> </citation> <citation key="key-10.9876/S0003695199034166-2"> <unstructured_citation>Hungate, B. A., &amp; Hampton, H. M. (2012). Ecosystem services: Valuing ecosystems for climate. Nature Climate Change, 2(3), 151-152.</unstructured_citation> </citation>
    15. 15. xxxxxxxxxxxxxxx xxxxxxxxxxxxxxx xx xxxxxxxxxxxxxxx x xxxxxxxxxxxxxxx x xxxxxxxxxxxxxxx x xxxxxxxxxxxxxxx x xxxxxxxxxxxxxxx x xxxxxxxxxxxxxxx x xxxxxxxxxxxxxdo i submissionsubmission
    16. 16. Deposit interfaces The vast majority of transactions are made via a machine interface Public interface: Web deposit form: http://www.crossref.org/webDeposit/ System interface: http://doi.crossref.org HTTPS More info: Deposit Basics
    17. 17. curl: curl -F 'operation=doQueryUpload' -F 'login_id=USERNAME' -F 'login_passwd=PASSWORD' -F 'fname=@FILENAME' https:// doi.crossref.org/servlet/deposit. HTTPS: POST http://doi.crossref.org/servlet/deposit? operation=doMDUpload&login_id=USER&login_passwd=PSWD&area=live HTTP/1.1 Accept: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, */* Accept-Language: en-us Content-Type: multipart/form-data; boundary=---------------------------7d22911b10028e User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Q312461) Host: Myhost Content-length: 1304 Pragma: no-cache -----------------------------7d22911b10028e Content-Disposition: form-data; name="fname"; filename="crossref_sample.xml" <?xml version="1.0" encoding="UTF-8"?> <doi_batch version="4.3.0" xmlns="http://www.crossref.org/schema/4.3.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.crossref.org/schema/4.3.0 http://www.crossref.org/schemas/crossref4.3.0.xsd"> <head> …
    18. 18. Web deposit
    19. 19. Submission queue More info: Submission queue
    20. 20. <?xml version="1.0" encoding="UTF-8"?> <doi_batch_diagnostic status="completed" sp="cr6.crossref.org"> <submission_id>426240380</submission_id> <batch_id>12009_DOIs_unreg_2007-09-21</batch_id> <record_diagnostic status="Success"> <doi>10.1385/AO:38:1:8</doi> <msg>Success</msg> </record_diagnostic> <record_diagnostic status="Failure" msg_id="22"> <doi>all doi's of the current journal element</doi> <msg>ISSN "15304086" has already been assigned to a different title/publisher/genre</msg> </record_diagnostic> <record_diagnostic status="Warning"> <doi>10.3386/w11255</doi> <msg>Added with conflict</msg> <conflict_id>354709</conflict_id> <dois_in_conflict> <doi>10.1596/1813-9450-3622</doi> </dois_in_conflict> </record_diagnostic> <batch_data> <record_count>3</record_count> <success_count>1</success_count> <warning_count>1</warning_count> <failure_count>1</failure_count> </batch_data> </doi_batch_diagnostic> <batch_data> <record_count>3</record_count> <success_count>1</success_count> <warning_count>1</warning_count> <failure_count>1</failure_count> </batch_data> Submissio n report Submissio n report More info: tracking submissions
    21. 21. Deposit problems  XML errors (files do not parse)  System errors  Warnings Test system: http://test.crossref.org More info: Interpreting submission logs
    22. 22. Thanks! Where is my DOI? Researcher Publisher who did not review their submission log CMS subscriber Member querying for outbound links xxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxx xxxxxxxxxxxxxdoi submissionsubmission Submissio n report Submissio n report CrossRef System CrossRef System
    23. 23. Display CrossRef DOIs as a URL Include CrossRef DOIs on response pages (required), TOCs, abstracts, PDFs, citation downloads, metadata feeds, social network links Do not publicize DOIs until links are live
    24. 24. Outbound Reference Linking Outbound linking
    25. 25. DOI guidelines http://www.crossref.org/02publishers/doi_display_guidelines.html Ghosh, M.K., M.L. Harter. 2003. A viral mechanism for remodeling chromatin structure in G0 cells. Mol. Cell. 12:255–260, http://dx.doi.org/10.1016/S1097-2765(03)00225-9 Ghosh, M.K., M.L. Harter. 2003. A viral mechanism for remodeling chromatin structure in G0 cells. Mol. Cell. 12:255–260, http://doi.org/bm6 Ghosh, M.K., M.L. Harter. 2003. A viral mechanism for remodeling chromatin structure in G0 cells. Mol. Cell. 12:255–260 http://dx.doi.org/10.1016/S1097-2765(03)00225-9 Ghosh, M.K., M.L. Harter. 2003. A viral mechanism for remodeling chromatin structure in G0 cells. Mol. Cell. 12:255–260 Ghosh, M.K., M.L. Harter. 2003. A viral mechanism for remodeling chromatin structure in G0 cells. Mol. Cell. 12:255–260, CrossRef. Ghosh, M.K., M.L. Harter. 2003. A viral mechanism for remodeling chromatin structure in G0 cells. Mol. Cell. 12:255–260, Article.
    26. 26. Public interfaces: SimpleText Query CrossRef Metadata Search http://doi.crossref.org Machine interfaces: HTTPS POST or GET OpenURL OAI-PMH (for CMS subscribers) api.crossref.org (for searching) More info: How Querying Works Query and search interfaces
    27. 27. SimpleText Query DOI match! DOI match!
    28. 28. CrossRef Metadata Search
    29. 29. <query key="CR3> <journal_title>Antiquity</journal_title> <author>Anderson</author> <volume>87</volume> <issue>337</issue> <first_page>879</first_page> <year>2013</year> </query> Query xml <query key="CR3" enable-multiple-hits="false" forward- match="true” secondary-query="author-title"> <journal_title>Antiquity</journal_title> <author search-all-authors="true">Anderson</author> <volume>87</volume> <issue>337</issue> <first_page>879</first_page> <year>2013</year> </query> More info: XML querying Query controls
    30. 30. Author/title query <query enable-multiple-hits="false" key="key1"> <article_title match="fuzzy">Concluding remarks</article_title> <author search-all-authors="true">Somiari</author> </query> <query key="q1" enable-multiple-hits="true"> <unstructured_citation>Hungate, B. A., &amp; Hampton, H. M. (2012). Ecosystem services: Valuing ecosystems for climate. Nature Climate Change, 2(3), 151- 152.</unstructured_citation> </query> Unstructured citations
    31. 31. http://doi.crossref.org/servlet/query? usr=<USERNAME>&pwd=<PASSWORD>&qdata=<?xml version="1.0"?><query_batch version="2.0" xsi:schemaLocation="http://www.crossref.org/qschema/2.0 http://www.crossref.org/qschema/crossref_query_input2.0 .xsd" xmlns="http://www.crossref.org/qschema/2.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema- instance"><head><email_address>support@crossref.org</em ail_address><doi_batch_id>ABC_123_fff</doi_batch_id> </head> <body> <query key="1178517" enable-multiple- hits="false" forward-match="false"><issn match="optional">15360075</issn><journal_title match="exact">American Journal of Bioethics</journal_title><author match="fuzzy" search- all-authors="false">Agich</author><volume match="fuzzy">1</volume><issue>1</issue><first_page>50< /first_page><year>2001</year><article_title>The Salience of Narrative for Bioethics</article_title></query></body></query_batch>
    32. 32. 15265161,15360075|American Journal of Bioethics|Agich| 1|1|50|2001|full_text|1178517| 10.1162/152651601750079104 metadata
    33. 33. Update and maintaining metadata URL update H:email=pfeeney@crossref.org;fromPrefix=10.5555;toPrefix=10.5555 10.5555/doi1 http://www.yoururl.com/journal/art1 10.5555/doi2 http://www.yoururl.com/journal/art2 10.5555/doi2 http://www.yoururl.com/journal/art12 There is no charge for updating your DOIs – we encourage you to update them as often as needed. Updating metadata To make changes to your metadata, resubmit your entire deposit.
    34. 34. article metadata Components As-crawled URLs Multiple Resolution CrossMark FundRef AccessIndicator s Citations URL
    35. 35. URLs (manual) Multiple Resolution URLs As-crawled URLs Citations CrossMark FundRef AccessIndicators Relationships Components (uses metadata deposit schema) More info: Resource deposits CSV upload Add or update:
    36. 36. Maintaining Journal Titles  Title and ISSN combinations are determined by the publisher.  A valid ISSN is required for all journal titles  The title / ISSN combination in your deposit must match the title / ISSN combination in our system.  If a title changes, a new ISSN is required  Journals should be deposited under the original title Title list: http://www.crossref.org/titleList/
    37. 37. Do not create new DOIs if DOIs already exist! A DOI prefix indicates who created the DOI, not who owns the DOI It’s just a way to make sure DOIs are unique across registrants When you acquire a title, you’ll probably acquire existing DOIs. Acquired DOIs should be redirected to your content Title transfer policies: http://help.crossref.org/#ID5855
    38. 38. Recurring reports:  Resolution Report (email) As-needed reports:  Conflict  DOI Error Report (email)  Schematron Report (email) Always available:  Depositor Report  Status Report  Go-live report  Title list Tools  XML Parser  Test system: http://test.crossref.org  Deposit Harvester Reports!
    39. 39. The overall resolution failure rate for all publishers is 4.1896% and your failure rate is 6.0445%.
    40. 40. ‘Bad’ DOIs
    41. 41.  compiled from reports submitted by end users  emailed nightly to technical contact DOI Error report (emailed nightly as needed) Reasons for DOI Error:  a DOI has been published but not deposited  the published DOI does not match the deposited DOI  the end user misinterpreted or mistyped a DOI (i.e. confusing 1 for l or 0 for O)
    42. 42. Conflict report Why are conflicts bad?  Only one DOI should be assigned per item  Queries will return multiple DOIs, causing confusion  Some queries (OpenURL) may not return a DOI if multiple results are present  Conflicts between two DOIs often result in one of the DOIs being neglected
    43. 43. Conflict reports (in Members Area) More info: Conflict Report
    44. 44. Where to find help:  Help documentation: http://help.crossref.org  CrossRef support: email support@crossref.org or visit http://support.crossref.org  Webinars: http://www.crossref.org/01company/webinars.html Staying up to date:  Twitter: crossrefsupport  Announcements forum: subscribe via RSS or email  CrossRef Labs: new and experimental tools and initiatives
    45. 45. Questions? Technical support: support@crossref.org Membership support: info@crossref.org

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