[conorbergin]

crank check:

  - AI "collaboration" 
  - pure maths in a cosmology paper 
  - Zenodo 
  - small number of citations from a wide range of dates 
  - cosmology

One of my favourite youtube videos is Angela Collier's one on cranks, she makes the point that a motivated independent researcher can do science if they choose less ambitious problems, but these people always choose the deepest and most fundamental problems in maths and physics.

[versteegen]

> citations from a wide range of dates

Ouch, really? That's basically just work that's not in the current hot topics. Not really a datapoint in favour of 'crank', rather a point against 'active academic/student'. I think it's admirable to look for value in older work.

[Jascon71]

one suggestion. There is the main paper, as well as supplemental supporting papers on Zenodo. Just download them. Read them. Or...if you don't have time, feed all of them to a reasoning AI and ask for analysis. Ask if it breaks GR. Ask if it is coherent. Hint. It is. And it is falsifiable...not with stuff that maybe exists either...data that exists now or will in the very near future.