Some Works have missing references

[nicklamiller]

Some Works appear to not list any references despite their underlying papers having references.

One noteworthy example is the "Attention Is All You Need" paper (arXiv link), which has no works in its cites field on its OpenAlex website Work page, or in its referenced_works field via the Works API:

curl https://api.openalex.org/works/W4385245566\?select\=id,title,referenced_works,referenced_works_count

# output
{"id":"https://openalex.org/W4385245566","title":"Attention Is All You Need","referenced_works":[],"referenced_works_count":0}