Hi,
This question is not directly about the ORCID API so I hope it is not
too inappropriate to ask this here.
Are there any guidelines about how to embed ORCID ids in PDF metadata?
The "Extensible Metadata Platform" (XMP) can be used to add metadata to
PDF files, and it was mentioned in an ORCID blog post two years ago that
guidelines to embed ORCID ids in them had not been established yet:
https://orcid.org/blog/2017/05/10/new-id-display-guidelines-journals-now-released
I wonder if there has been any progress on this issue?
Cheers,
Antonin