Y'all it's a 🎉 New paper day 🎉 for me, and I wrote an explainer over on bluesky... I don't have the energy to copy it over here. Too many platforms! Check out my explainer at https://bsky.app/profile/duetosymmetry.com/post/3ld2p73zkzs2o or just read the paper at https://arxiv.org/abs/2412.06887.