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Fatcat Database Snapshots and Bulk Metadata Exports
by Internet Archive Web Group
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This item contains an example corpus of citations between scholarly documents, as extracted from the fatcat (https://fatcat.wiki) corpus as of the 2020-08-05 bulk release export. This corpus itself was generated from a fatcat-scholar "intermediate" fulltext dump which is not public, using software in the fatcat-scholar repository in mid-September 2020. See also the README for some more notes, and the "sample" file.
Bulk Bibliographic Metadata
by Internet Archive Web Group
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This is a mapping between: - DOIs (Crossref) - PubMed PMID and PMCID (NIH) - CORE record identifier (core.ac.uk) - Wikidata QIDs See README and scripts for details.
Fatcat Database Snapshots and Bulk Metadata Exports
by Internet Archive Web Group
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Fatcat Database Snapshots and Bulk Metadata Exports
by Internet Archive Web Group
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DOI-LANDING-CRAWL-2018-06
by Internet Archive Web Group
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This item contains output files related to the DOI-LANDING-CRAWL-2018-06 crawl of Crossref DOI redirect landing pages: - list of Crossref DOI numbers attempted - an index of DOI, URL, and final HTTP status codes
Web PDF Training Sets
by Internet Archive Web Group
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This item contains three .zip archives, each containing a sample corpus of about 10,000 (or more) HTML documents from the IA web archive. For each, there is some form of metadata (CDX or JSON) with information about the original URL and timestamp for each document, and then directories containing HTML, extracted TEI-XML, and extracted TXT for each document. There are some fraction of documents which failed to download or failed to extract, so there are fewer .html (and derivative) files than...
Fatcat Database Snapshots and Bulk Metadata Exports
by Internet Archive Web Group
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MAG-PDF-CRAWL-2020-07
by Internet Archive Web Group
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Bulk Bibliographic Metadata
by Internet Archive Web Group
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This item contains datasets of homepage URLs found by hand using search engines and bibliographic metadata (eg, ISSN and journal title). The "long-tail" batch contains about 4,600 journal lookup results, with about 3,900 successful homepage URLs found. The list of journals was created in May 2020, and the lookup work completed in June 2020. IA staff member Richard Greydanus ran this batch of lookups. All of this metadata can be considered public domain, or CC-0 (Creative Commons Zero)...
Fatcat Database Snapshots and Bulk Metadata Exports
by Internet Archive Web Group
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Bulk Bibliographic Metadata
by Internet Archive Web Group
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A mirror of the Unpaywall (aka oaDOI.org) metadata corpus, primarily consisting of public open access flags for a large number of Crossref-registered DOIs (identifiers representing published journal articles and other works). For more information see: http://unpaywall.org/products/snapshot
Fatcat Database Snapshots and Bulk Metadata Exports
by Internet Archive Web Group
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Fatcat Database Snapshots and Bulk Metadata Exports
by Internet Archive Web Group
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Bulk Bibliographic Metadata
by Internet Archive Web Group
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Data-munged title-level metadata combined from: DOAJ, ROAD, Norwegian Register, and Internet Archive crawled metadata. See SOURCES.md for URLs of upstream metadata, and ISSN_matching.html for Jupyter notebook used to derive this dataset.
DOI-LANDING-CRAWL-2018-06
by Internet Archive Web Group
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Fatcat Database Snapshots and Bulk Metadata Exports
by Internet Archive Web Group
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Fatcat Database Snapshots and Bulk Metadata Exports
by Internet Archive Web Group
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OA-JOURNAL-CRAWL-2020-07
by Internet Archive Web Group
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Academic Data and Datasets
by Internet Archive Web Group
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This item contains both metadata and fulltext PDF content (from the public web) related to research on COVID-19 and past influenza pandemics. This content backs the https://covid19.fatcat.wiki search interface. Rough numbers: - over 51,000 metadata records from 2020-04-10 release of CORD19 corpus - over 79,000 metadata records total (union of the above plus fatcat.wiki keyword matches) - over 45,000 fulltext PDF files and derived PNG thumbnails and pdftotext text files The upstream...
Topic: COVID-19, Coronavirus, SARS-CoV-2
DOI-LANDING-CRAWL-2018-06
by Internet Archive Web Group
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Fatcat Database Snapshots and Bulk Metadata Exports
by Internet Archive Web Group
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Webgroup Internal Backups
by Internet Archive Web Group
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Fatcat Database Snapshots and Bulk Metadata Exports
by Internet Archive Web Group
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OA-JOURNAL-CRAWL-2020-07
by Internet Archive Web Group
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UNPAYWALL-PDF-CRAWL-2018-07
by Internet Archive Web Group
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See also the crawl logs item for this crawl.
Fatcat Database Snapshots and Bulk Metadata Exports
by Internet Archive Web Group
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MAG-PDF-CRAWL-2020-07
by Internet Archive Web Group
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Fatcat Database Snapshots and Bulk Metadata Exports
by Internet Archive Web Group
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Fatcat Database Snapshots and Bulk Metadata Exports
by Internet Archive Web Group
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Fatcat Database Snapshots and Bulk Metadata Exports
by Internet Archive Web Group
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Fatcat Database Snapshots and Bulk Metadata Exports
by Internet Archive Web Group
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UNPAYWALL-PDF-CRAWL-2018-07
by Internet Archive Web Group
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