[softwaredoug]

It might be a more tractable question to ask whether the author could have written the text, focusing on evaluating the _author_

You might imagine, for example, in an academic context combining an in-person Q&A. Or other non-text modalities that currently still are hard to fake.

(In an academic context, people are pretty stupid with their low-effort prompting and copy-pasting, at least when people finely tune their prompt and writing, its a bit of work and thought)