Difference between revisions of "PubMan Func Spec Submission/arXiv mapping"
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===Schemas=== | ===Schemas=== | ||
arXiv currently provides the following [http://export.arxiv.org/oai2?verb=ListMetadataFormats arXiv metadata formats] via the OAI-PMH interface: | arXiv currently provides the following [http://export.arxiv.org/oai2?verb=ListMetadataFormats arXiv metadata formats] via the OAI-PMH interface: | ||
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! format !! schema !! example !! note | |||
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| oai_dc||([http://www.openarchives.org/OAI/2.0/oai_dc.xsd OAI_DC Schema] ||[http://export.arxiv.org/oai2?verb=GetRecord&identifier=oai:arXiv.org:astro-ph/0702728v2&metadataPrefix=oai_dc Record in oai_dc]||''Parsing is needed see below in mappings'' | |||
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| arXiv||([http://arxiv.org/OAI/arXiv.xsd arXiv Schema]||[http://export.arxiv.org/oai2?verb=GetRecord&identifier=oai:arXiv.org:astro-ph/0702728v2&metadataPrefix=arXiv Record in arXiv]||''Probably a bit outdated as "doi" element is not included in the schema but comes out in the results, see below in mappings'' | |||
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| arXivRaw||([http://arxiv.org/OAI/arXivRaw.xsd arXivRaw Schema]||[http://export.arxiv.org/oai2?verb=GetRecord&identifier=oai:arXiv.org:astro-ph/0702728v2&metadataPrefix=arXivRaw Record in arXivRaw]||''not complete yet and subject to modification according to schema comments'' | |||
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| arXivOld||([http://arxiv.org/OAI/arXivOld.xsd arXivOld Schema]||[http://export.arxiv.org/oai2?verb=GetRecord&identifier=oai:arXiv.org:astro-ph/0702728v2&metadataPrefix=arXivOld Record in arXivOld]||''not considered'' | |||
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For start we will use arXiv metadata format as it seems to require minimum parsing of the metadata values to PubItem. | For start we will use arXiv metadata format as it seems to require minimum parsing of the metadata values to PubItem. |
Revision as of 08:22, 9 April 2008
arXiv[edit]
Schemas[edit]
arXiv currently provides the following arXiv metadata formats via the OAI-PMH interface:
format | schema | example | note |
---|---|---|---|
oai_dc | (OAI_DC Schema | Record in oai_dc | Parsing is needed see below in mappings |
arXiv | (arXiv Schema | Record in arXiv | Probably a bit outdated as "doi" element is not included in the schema but comes out in the results, see below in mappings |
arXivRaw | (arXivRaw Schema | Record in arXivRaw | not complete yet and subject to modification according to schema comments |
arXivOld | (arXivOld Schema | Record in arXivOld | not considered |
For start we will use arXiv metadata format as it seems to require minimum parsing of the metadata values to PubItem.
Mapping from arXiv to PubItem[edit]
Arxiv metadata format[edit]
1. header/identifier => identifier (without "oai:arXiv.org:" prefix)
(note: this identifier is important because in the output is pointing to the exact version i.e. v1, v2) which is by arXiv used in "citeAs"
2. Authors
2.1. author/keyname => LastName
2.2. author/forename => Firstname
2.3. author/affiliation => External organization
3. title => title
4. report-no => Source/sequence-number (only if journal-ref is in, otherwise do not map?)
5. journal-ref => source/title (Parsing not in R3)
6. msc-class => dc:subject
7. abstract => abstract
8. categories => dc:subject
9. doi => dc:identifier (DOI)
10. http://arxiv.org/abs/<header/identifier value> => dc:identifier (OTHER)
Note: missing dates, affiliations are in
OAI_DC metadata format[edit]
- Pretty simple as we also use dc metadata in publication profile, but is not correct if not parsed
1. dc:description => dc:abstract (if dc:description does not start with "Comment") 2. dc:date => lists all dates of all versions that exist (earliest date is date when submitted to arXiv, all other are dates when a new revision is done) 3. dc:identifier => partly is identifier, partly is a source information (journal reference i.e. from journal-ref in the arXiv metadata format) 4. dc:subject => to dc:subject (it is full-name of category ids that are delivered from arXiv format) 5. dc:creators => affiliations are missing.
Issues[edit]
- Affiliations: (no possibility for parsing MPI für XXX as organizational units service does not fully support search by organization name)
- as not certain if we would like to have it within the controlled vocab or directly ask for search-organizations methods from core services an issue is not created as extra requirement for core services. Might be internal requirement for controlled vocab service institutions).
- Parsing of journal names: to check if it is feasible and if possible to relate it in future with controlled vocab service (journals)