Reference linking and correction

Are data from PubMed and Crossref always reliable?
  An important distinction between PubMed and Crossref is the level of curation that the two organizations undertake of the data submitted. Crossref explic...
Thu, Dec 28, 2017 at 3:26 PM
A DOI inserted by Crossref Linking resolves to a broken link.
  Unfortunately, there are more DOIs that resolve to broken links than we would like. This is because the URL that the DOI link goes to needs to be updated...
Tue, Mar 28, 2017 at 5:25 PM
Error message after applying critical HTTPS patch for PubMed Linking Modules
It was announced that on September 30, NCBI will completely transition their web services from HTTP to HTTPS. NCBI had notified us that this deadli...
Fri, Apr 27, 2018 at 3:29 PM
PubMed Reference Checking fails with "301" error
It was announced that on September 30, NCBI will completely transition their web services from HTTP to HTTPS. NCBI had notified us that this deadline has be...
Mon, Jan 23, 2017 at 10:13 AM
Why is PubMed linking taking so long to complete?
Note: This FAQ applies only to eXtyles customers with PubMed Linking & Correction implemented. If you’re unsure, ask us!   NCBI has implemented a new ...
Mon, Dec 17, 2018 at 1:44 PM
Why did Crossref processing fail to run?
eXtyles Crossref processing uses an API to query the Crossref database. The connection to Crossref is very reliable, but occasionally the process will fail ...
Tue, Apr 28, 2020 at 12:57 PM
Can eXtyles Reference Processing handle references to preprints?
In eXtyles builds starting with 4550, Reference Processing parses references to preprints, but does not restructure them. (This is similar to how eXtyles ha...
Tue, Jul 14, 2020 at 4:37 PM