An introduction to the Crossref metadata and different aspects of the deposit schema relating to Crossref services. From Crossref LIVE in Brazil, Dec 2016.
9. References
(highly encouraged) Three ways to include a reference in your XML
3) As text reference
<citation key="2697_CR10">
<unstructured_citation>British Standard. Chemical methods- Extraction of
trace elements soluble in aqua-regia. BS 7755-3.9: 1995 ISO 11466
1995</unstructured_citation>
</citation>
1) As a metadata query
<citation key="459_CR8">
<journal_title>Mon Weather Rev</journal_title>
<author>GJ Holland</author>
<volume>108</volume>
<first_page>1212</first_page>
<cYear>1980</cYear>
</citation>
2) As a DOI
<citation key="ref10">
<doi>10.1037/13484-000</doi>
</citation>
18. Linked clinical trials
(optional)
Uniform Trial Number
ClinicalTrials.gov
ISRCTN.org
Australian New Zealand Clinical Trials Registry
German Clinical Trials Register
Chinese Clinical Trial Registry
Brazilian Clinical Trials Registry
Netherlands National Trial Register
Clinical Trials Registry India
UMIN Japan
Pan African Clinical Trial Registry
Sri Lanka Clinical Trials Registry
Japan Medical Association Clinical Trial Registry
Iranian Registry of Clinical Trials
Clinical Research Information Service, Republic of Korea
Cuban Public Registry of Clinical Trials
EU Clinical Trials Register
Japan Primary Registries Network
Thai Clinical Trials Registry
10.18810/registries
26. <collection property="crawler-based" setbyID="springer">
<item crawler="iParadigms">
<resource mime_type="application/pdf">
http://link.springer.com/content/pdf/10.1245/s10434-016-5211-6.pdf
</resource>
</item>
2
Property=crawler : Tells us this is a link for machines which are crawling content
Crawler= iParadigms : Tells us this link is specifically for Crossref’s Similarity Checking vendor
mime_type = PDF : Tells the crawler what to expect at this link
27. 3
Property=text-mining : Tells us this is a link for machines text mining
mime_type = PDF : Informs the miner this is PDF
mime_type = PDF : Informs the miner this is HTML
<collection property="text-mining" setbyID="springer">
<item>
<resource mime_type="application/pdf”>
http://link.springer.com/content/pdf/10.1245/s10434-016-5211-6.pdf
</resource>
</item>
<item>
<resource mime_type="text/html”>
http://link.springer.com/article/10.1245/s10434-016-5211-6/fulltext.html
</resource>
</item>
</collection>
4
NOTE! : Access controls may be imposed by the publisher, these
links are not guaranteed to reach the content
29. Published
Published versus Posted *
Mostly stuff that has an ISSN or ISBN where content
items are grouped into publications
Two models to present content on-line
Posted
Mostly stuff that has been accepted for posting to a
platform or site that might organize postings into
topics or subject groupings
(* but we’re not making a judgment about quality or value, we just need a way to organize stuff)
30. One type of posted-content : preprint
Specialized treatment, using relations,
to notify the post-content host that a
Version of Record has been published.
http://blog.crossref.org/2016/05/members-will-soon-be-able-to-assign-crossref-dois-to-preprints.html
31.
32.
33. Email notifies a VoR has been published
Crossref has registered Version Of Record DOI for preprint: 10.50505/preprint_sample_doi_1