Yeah. I can imagine they have lots of problems with preventing tidbits of information from getting lost in an environment of multiple people chaning the same block of free-form text, but if the article is literally about some particular paper, then starting the file with:

NOTE: Study "Effects of X on Y given XYZ" by Researcher N. Here, http://address-to-paper.org

(not the placeholder, the actual data) should help. I don't see such a line getting lost, and even if they happen to publish it by accident instead of incorporating into the text (as sometimes happens, things slip through), it would still reach the same goal anyway.