[atgctg]

It's hard to distinguish non-Google projects with Google Sans in their templates from actual Google Research papers, as the font is meant to be exclusively used by Google[1].

[1] https://developers.google.com/fonts/faq#how_can_i_get_a_lice...

[sebzim4500]

Surely most people would read the authors list to determine provenance rather than the font?

[pxeger1]

I didn't think about it consciously but I think I did implicitly assume it was a Google project because of the font