This is an interesting idea:

The "at least one" in the prompt is deliberately aggressive, and seems likely to force hallucinations in case an article is definitely error-free. So, while the sample here (running the prompt only once against a small set of articles) would still be too small for it, it might be interesting to investigate using this prompt to produce a kind of article quality metric: If it repeatedly results only in invalid error findings (i.e. what a human reviewer  Disagrees with), that should indicate that the article is less likely to contain factual errors

So… the same as most employees but cheaper.

People here are above average and overestimate the vast majority of humanity.