<div dir="ltr"><div class="gmail_default" style="font-family:times new roman,serif">Would something like attachfile help you? <br></div><div class="gmail_default" style="font-family:times new roman,serif"><br></div><div class="gmail_default" style="font-family:times new roman,serif"><a href="http://texdoc.net/texmf-dist/doc/latex/attachfile/attachfile.pdf">http://texdoc.net/texmf-dist/doc/latex/attachfile/attachfile.pdf</a></div><div class="gmail_default" style="font-family:times new roman,serif"><br></div><div class="gmail_default" style="font-family:times new roman,serif">You could simply attach the bib file.</div><div class="gmail_default" style="font-family:times new roman,serif"><br></div><div class="gmail_default" style="font-family:times new roman,serif">Uwe<br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">Am Di., 29. Okt. 2019 um 10:33 Uhr schrieb Mike Marchywka <<a href="mailto:marchywka@hotmail.com">marchywka@hotmail.com</a>>:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><br>
<br>
Do these or other formats support this ?<br>
For the DVI I can make a special that could be discovered with a dvi<br>
interpretter or just a dumb file reader if it is unique enough. PDF I know<br>
has a lot of flexibility but not sure what exists for this or if there<br>
already is a well known generally accepted approach to put in <br>
machine readable citation info.<br>
<br>
I could imagine tex macro for self info fields but not sure I have ever<br>
seen one. pdfinfo comes close for pdf, I guess if you could add arbitrary<br>
key-value pairs this would work . What existing tex would let me insert stuff<br>
here to read later for bibtex extraction? <br>
<br>
pdfinfo cases.pdf<br>
Title: <br>
Subject: <br>
Keywords: <br>
Author: <br>
Creator: LaTeX with hyperref package<br>
Producer: pdfTeX-1.40.16<br>
CreationDate: Tue Oct 29 04:51:45 2019<br>
ModDate: Tue Oct 29 04:51:45 2019<br>
Tagged: no<br>
UserProperties: no<br>
Suspects: no<br>
Form: none<br>
JavaScript: no<br>
Pages: 738<br>
Encrypted: no<br>
Page size: 612 x 792 pts (letter)<br>
Page rot: 0<br>
File size: 10873604 bytes<br>
Optimized: no<br>
PDF version: 1.5<br>
<br>
<br>
Thanks.<br>
<br>
-- <br>
<br>
mike marchywka<br>
306 charles cox<br>
canton GA 30115<br>
USA, Earth <br>
<a href="mailto:marchywka@hotmail.com" target="_blank">marchywka@hotmail.com</a><br>
404-788-1216<br>
ORCID: 0000-0001-9237-455X<br>
<br>
</blockquote></div><br clear="all"><br>-- <br><div dir="ltr" class="gmail_signature"><div dir="ltr"><div>Dr. Uwe Ziegenhagen</div><div>0179-7476050<br><<a href="http://www.uweziegenhagen.de" target="_blank">http://www.uweziegenhagen.de</a>></div></div></div>