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Title
Date Reviewed
Creator
UNPAYWALL-PDF-CRAWL-2018-07
UNPAYWALL-PDF-CRAWL-2018-07
collection
1,241
ITEMS
16.8M
VIEWS
- Internet Archive Web Group
collection

eye 16.8M

Web archive data from a crawl of open access PDF URLs provided by Unpaywall.
PubMed Central Crawl (2019-10)
PubMed Central Crawl (2019-10)
collection
216
ITEMS
517,355
VIEWS
- Internet Archive Web Group
collection

eye 517,355

DIRECT-OA-CRAWL-2019
DIRECT-OA-CRAWL-2019
collection
2,566
ITEMS
6.1M
VIEWS
- Internet Archive Web Group
collection

eye 6.1M

DOI-LANDING-CRAWL-2018-06
- Internet Archive Web Group
data

eye 6

favorite 0

comment 0

- Internet Archive Web Group
collection

eye 6,870

This collection contains web crawl data for a random selection of 500k (0.5 million) Crossref DOI redirects, including the doi.org redirect requests. The intent of this crawl is to gather loose statistics on the number of failing redirects, number of host websites that block automated crawling, and a corpus of HTML landing pages for metadata extraction (eg, "signposting" HTTP headers, linked data HTML metadata, semantic markup). Total size of (uncompressed) WARC data is 50 GB,...
DOI-LANDING-CRAWL-2018-06
- Internet Archive Web Group
data

eye 9

favorite 0

comment 0

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
Open Access Journal Test Crawl (2018)
- Internet Archive Web Group
data

eye 8

favorite 0

comment 0

UNPAYWALL-PDF-CRAWL-2019-04
- Internet Archive Web Group
data

eye 2

favorite 0

comment 0

arXiv Content Crawl (2019-10)
arXiv Content Crawl (2019-10)
collection
37
ITEMS
96,737
VIEWS
- Internet Archive Web Group
collection

eye 96,737

CORE-UPSTREAM-CRAWL-2018-11
CORE-UPSTREAM-CRAWL-2018-11
collection
741
ITEMS
2.2M
VIEWS
- Internet Archive Web Group
collection

eye 2.2M

Crawl of "upstream" URLs from CORE (core.ac.uk) metadata dump. Only a partial seedlist of files crawled.
UNPAYWALL-PDF-CRAWL-2019-04
UNPAYWALL-PDF-CRAWL-2019-04
collection
641
ITEMS
6.3M
VIEWS
- Internet Archive Web Group
collection

eye 6.3M

DOI-LANDING-CRAWL-2018-06
DOI-LANDING-CRAWL-2018-06
collection
279
ITEMS
3.6M
VIEWS
- Internet Archive Web Group
collection

eye 3.6M

UNPAYWALL-PDF-CRAWL-2018-07
- Internet Archive Web Group
data

eye 2

favorite 0

comment 0

See also the crawl logs item for this crawl.
UNPAYWALL-PDF-CRAWL-2018-07
- Internet Archive Web Group
data

eye 1

favorite 0

comment 0

OMICS-DOI-LANDING-CRAWL-2019-04
OMICS-DOI-LANDING-CRAWL-2019-04
collection
4
ITEMS
14,368
VIEWS
- Internet Archive Web Group
collection

eye 14,368

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.
Open Access Journal Test Crawl (2018)
Open Access Journal Test Crawl (2018)
collection
794
ITEMS
12.4M
VIEWS
- Internet Archive Web Group
collection

eye 12.4M

DOI-LANDING-CRAWL-2018-06
- Internet Archive Web Group
data

eye 6

favorite 0

comment 0

UNPAYWALL-PDF-CRAWL-2019-04
- Internet Archive Web Group
data

eye 0

favorite 0

comment 0