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Re:Google SWE points 48 AI agents at NASA Lidar, finds unmap... by m0llusk on Wednesday November 11, 2026 @09:13AM (#50453667)
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Re:Google SWE points 48 AI agents at NASA Lidar, finds unmap... by wosk on Wednesday November 11, 2026 @09:19AM (#50453745)
The post says:

> This story is going wild on X and elsewhere. The site was already published by Dr. Francisco Estrada-Belli of Tulane University ages ago. This is why we have peer review. Mexican gov didn't have it in their database, but that doesn't mean it is unknown/unmapped. https://pietromiotti.com/latest/maya-site/

Basically: already known, not in the Mexican Gov database, but in published literature.

Re:Google SWE points 48 AI agents at NASA Lidar, finds unmap... by newsicanuse on Wednesday November 11, 2026 @09:28AM (#50453855)
Can you please reply this on main thread so that it confirms that this overhyped non-peer reviewed vibecoded approach doesn't work
Re:Google SWE points 48 AI agents at NASA Lidar, finds unmap... by WarmWash on Wednesday November 11, 2026 @09:46AM (#50454092)
The approach did work, but the discovery isn't new. Independent re-discovery happens all the time science.
Re:Google SWE points 48 AI agents at NASA Lidar, finds unmap... by chickenimprint on Wednesday November 11, 2026 @09:50AM (#50454147)
but the paper was probably in the AIs training set and they could have accessed it at any time during the run.
Re:Google SWE points 48 AI agents at NASA Lidar, finds unmap... by throwawaybackag on Wednesday November 11, 2026 @10:17AM (#50454451)
Yes but someone who knows what they are doing with years of experience i the field probably slows down, is more thorough, and goes through a peer review process before rushing to announce to the world their new discovery.
Re:Google SWE points 48 AI agents at NASA Lidar, finds unmap... by orbis-tertius on Wednesday November 11, 2026 @09:29AM (#50453873)
> Me: That's awesome! Please check which of these villages haven't been discovered yet. Search both the literature and the archives.

> Agent: One major village doesn't seem to have been registered.

The idea of just brute forcing discovery with agents on lidar is really cool, but doesn't the story ultimately rest on the agent making a mistake in its literature search?

Re:Google SWE points 48 AI agents at NASA Lidar, finds unmap... by benbreen on Wednesday November 11, 2026 @09:45AM (#50454078)
Yes, and I think this point and the post you're replying to are the central fact of this story, which the OP should acknowledge.

My own attempts to use agents to develop new historical knowledge [1] point to this as being both a very promising and interesting domain, but also one where the agents reliably and repeatedly make claims of novelty that are based on having read ~80% of existing research. Obviously to make an actual well-grounded claim of novelty you basically need to approach 100%.

This is partly why math is so tractable for this sort of thing - mathematics papers tend to be publicly available and searchable, whereas for history, it might be the case that you have an agent swarm duplicating a find that some French person in the 1870s previously reported in an obscure undigitized book.

[1] Detailed more here: https://resobscura.substack.com/p/using-opus-55-to-discover-...

Re:Google SWE points 48 AI agents at NASA Lidar, finds unmap... by sebzim4500 on Wednesday November 11, 2026 @09:40AM (#50454011)
Did anyone in the replies link to the actual paper in which this site was mentioned? Because that's a weird omission if you are trying to argue that something was already in the literature.
Re:Google SWE points 48 AI agents at NASA Lidar, finds unmap... by chickenimprint on Wednesday November 11, 2026 @09:48AM (#50454121)
you can see they're obviously the same structures in the images. just search for the author and you'll find the paper.