https://hackerpaper.kaipfister.de/p/2507.22950/Collected HN comments and submissions linking this paper.enMon, 02 Nov 2026 11:16:22 GMThttps://news.ycombinator.com/item?id=45792711urn:hackerpapers:mention:2507.22950:45792711Sun, 02 Nov 2025 19:24:59 GMT<p>https://arxiv.org/abs/2507.22950 Their argument is that quantum gravity can encode undecidable statements, and therefore cannot be completely computed. Of course take it with a grain of salt, since it relies on an incomplete and possibly inaccurate characterization of quantum gravity, something we don’t know anything about. Still, a cool idea.</p><p><a href="https://hackerpaper.kaipfister.de/p/2507.22950/">Paper and discussion history</a>. A mention is not an endorsement.</p>gr-qchttps://news.ycombinator.com/item?id=45781713urn:hackerpapers:submission:2507.22950:45781713Sat, 01 Nov 2025 14:00:39 GMT<p>Consequences of Undecidability in Physics on the Theory of Everything</p><p></p><p>1 point; 2 discussion replies on HN. <a href="https://hackerpaper.kaipfister.de/p/2507.22950/">Paper and source history</a>. A submission is not an endorsement.</p>gr-qc