URL lists to PDFs on the web (and preserved in the wayback machine) which are likely to contain research materials.
URL lists to PDFs on the web (and preserved in the wayback machine) which are likely to contain research materials.
See: https://guide.fatcat.wiki/reference_graph.html License: CC-0
22
22
Jul 14, 2021
07/21
Jul 14, 2021
by
Internet Archive Web Group
Access-restricted text and data-mining corpora. If you are interested in getting access to work with this content, contact info@archive.org
837,487
837K
Apr 27, 2021
04/21
Apr 27, 2021
by
Internet Archive Web Group
1.4M
1.4M
Dec 9, 2020
12/20
Dec 9, 2020
by
Internet Archive Web Group
851,272
851K
Nov 24, 2020
11/20
Nov 24, 2020
by
Internet Archive Web Group
15
15
Nov 10, 2020
11/20
Nov 10, 2020
by
Internet Archive Web Group
data
eye 15
favorite 0
comment 0
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...
1.6M
1.6M
Nov 2, 2020
11/20
Nov 2, 2020
by
Internet Archive Web Group
1
1.0
Sep 29, 2020
09/20
Sep 29, 2020
by
Internet Archive Web Group
data
eye 1
favorite 0
comment 0
2
2.0
Sep 29, 2020
09/20
Sep 29, 2020
by
Internet Archive Web Group
data
eye 2
favorite 0
comment 0
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.
372,726
373K
Aug 27, 2020
08/20
Aug 27, 2020
by
Internet Archive Web Group
2
2.0
Aug 5, 2020
08/20
Aug 5, 2020
by
Internet Archive Web Group
data
eye 2
favorite 0
comment 0
0
0.0
Aug 5, 2020
08/20
Aug 5, 2020
by
Internet Archive Web Group
data
eye 0
favorite 0
comment 0
0
0.0
Jul 20, 2020
07/20
Jul 20, 2020
by
Internet Archive Web Group
data
eye 0
favorite 0
comment 0
0
0.0
Jul 20, 2020
07/20
Jul 20, 2020
by
Internet Archive Web Group
data
eye 0
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1.5M
1.5M
Jul 9, 2020
07/20
Jul 9, 2020
by
Internet Archive Web Group
9.4M
9.4M
Jul 6, 2020
07/20
Jul 6, 2020
by
Internet Archive Web Group
187,324
187K
Jul 6, 2020
07/20
Jul 6, 2020
by
Internet Archive Web Group
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)...
4.6M
4.6M
May 28, 2020
05/20
May 28, 2020
by
Internet Archive Web Group
1.6M
1.6M
May 4, 2020
05/20
May 4, 2020
by
Internet Archive Web Group
100,370
100K
Apr 24, 2020
04/20
Apr 24, 2020
by
Internet Archive Web Group
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67
Apr 10, 2020
04/20
Apr 10, 2020
by
Internet Archive Web Group
data
eye 67
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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
About 1 million unique PDFs from Global Wayback before year 2000.
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
3.6M
3.6M
Mar 5, 2020
03/20
Mar 5, 2020
by
Internet Archive Web Group
1.7M
1.7M
Mar 5, 2020
03/20
Mar 5, 2020
by
Internet Archive Web Group
1.4M
1.4M
Feb 6, 2020
02/20
Feb 6, 2020
by
Internet Archive Web Group
3.2M
3.2M
Feb 5, 2020
02/20
Feb 5, 2020
by
Internet Archive Web Group
231,100
231K
Feb 5, 2020
02/20
Feb 5, 2020
by
Internet Archive Web Group
3.6M
3.6M
Jan 24, 2020
01/20
Jan 24, 2020
by
Internet Archive Web Group
398,184
398K
Oct 12, 2019
10/19
Oct 12, 2019
by
Internet Archive Web Group
63,434
63K
Oct 12, 2019
10/19
Oct 12, 2019
by
Internet Archive Web Group
This item contains some bulk research affiliation datasets from Internet Archive cataloging efforts. These are mostly strings included in research papers that indicate the institutional affiliations of specific authors (eg, with a home department, university, or company) at the time of publication. These might be useful datasets for efforts to build complete indices of research organizations, or to test normalization code that maps raw strings to organization identifiers. Attribution and links...
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4.0
Sep 10, 2019
09/19
Sep 10, 2019
by
Internet Archive Web Group
texts
eye 4
favorite 0
comment 0
1,357
1.4K
Sep 9, 2019
09/19
Sep 9, 2019
by
Internet Archive Web Group
This collection holds database snapshots (SQL) and bulk metadata exports (JSON and TSV) from https:///fatcat.wiki (an Internet Archive service)
2.7M
2.7M
Aug 1, 2019
08/19
Aug 1, 2019
by
Internet Archive Web Group
This item contains sqlite3 database snapshots, URL crawl status, and other metadata useful for doing analytics on journal OA coverage, homepage status, etc. Particularly in the context of https://fatcat.wiki. Source code: https://github.com/bnewbold/chocula
This item contains SPARQL query exports of journal metadata from wikidata; in particular ISSN/QID mappings. The SPARQL query run is included as wikidata.sparql
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17
Jul 30, 2019
07/19
Jul 30, 2019
by
Internet Archive Web Group
21
21
Jun 20, 2019
06/19
Jun 20, 2019
by
Internet Archive Web Group
data
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32
32
Jun 20, 2019
06/19
Jun 20, 2019
by
Internet Archive Web Group
data
eye 32
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comment 0
41
41
Jun 12, 2019
06/19
Jun 12, 2019
by
Internet Archive Web Group
data
eye 41
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comment 0
28
28
Jun 12, 2019
06/19
Jun 12, 2019
by
Internet Archive Web Group
data
eye 28
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comment 0
178
178
Jun 12, 2019
06/19
Jun 12, 2019
by
Internet Archive Web Group
49
49
Jun 7, 2019
06/19
Jun 7, 2019
by
Internet Archive Web Group
This item contains a complete PostgreSQL SQL database snapshot from https://fatcat.wiki, in binary 'pg_dump tar mode' format. With the exception of the 'abstracts' table (for which no aggregate license or copyright claims can be made; downstream users are responsible for their use), all metadata here is licensed CC-0 (public domain release) and may be used for any purpose. Downstream users are strongly encouraged to provide attribution and link here to the snapshot, as well as give credit to...
5.2M
5.2M
Apr 26, 2019
04/19
Apr 26, 2019
by
Internet Archive Web Group
13,804
14K
Apr 26, 2019
04/19
Apr 26, 2019
by
Internet Archive Web Group
This crawl started in April 2019, as an informal collaboration with Crossref. Crawling a smallish number (100k) DOI redirects and landing pages (plus PDF outlinks, and maybe a couple other hops) for a single large publisher (OMICS, which has multiple subsidiaries). Intent is to get reasonably good capture that can be used as canonical preservation copies of the landing pages. Secondary goal is to get decent fulltext capture coverage.
This dump includes all tables (including oauth authentication tables which could be a privacy, but not security, concern). At this time only IA staff have accounts, so the snapshot, which is intended mostly for disaster recovery, is still public.
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5.0
Apr 11, 2019
04/19
Apr 11, 2019
by
Internet Archive Web Group
data
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4.0
Apr 11, 2019
04/19
Apr 11, 2019
by
Internet Archive Web Group
data
eye 4
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