[jats-list] URI linking to JATS XML in PDF metadata

["Castedo Ellerman castedo@xxxxxxxxxxx" <jats-list-service@xxxxxxxxxxxxxxxxxxxxxx>]

Hello JATS experts!

Is there any precedence for setting metadata inside a PDF file to point 
to JATS XML?

The reason to do this is to allow software, given a PDF file, to 
retrieve the JATS XML
that produced that PDF file. I am looking into setting, inside PDF 
metadata, a swh: URI
to the JATS XML that was used to generate the PDF.

Thanks,
B  Castedo