Tootfinder

(1/4) “When the day of Pentecost had come, they were all together in 1 place. And suddenly from heaven there came a sound like the rush of a violent wind, & it filled the entire house where they were sitting. Divided tongues, as of fire, appeared among them, & a tongue rested on each of them. All of them were filled with the Holy Spirit & began to speak in other languages, as the Spirit gave them ability. Now there were devout Jews from every nation under heaven living in Jerusal…

Interesting idea. I would just like to be able to mine my BlueSky followings to see if they are bridgyfed so I can follow them on Mastodon which is my preferred experience rather than moving though.
https://werd.io/2025/bounce-lets-you-move-your-f…

Bounce lets you move your followers from Bluesky to Mastodon
https://www.theverge.com/news/678928/bounce-bluesky-mastodon-bridgy-fed-tool-followers [Cameron Faulkner at The Verge]Bounce is a game-changer for the open social web: "Bounce is built on the work of Bridgy Fed, which makes your

Ett återkommande ämne I Tyngre Träningssnack. Wille envisas med att alltid påpeka missförståndet. Jag tror det är en förlorad kamp, mjölksyra är alltid = trötthet för allmänheten 🤷🏼‍♂️🙂
New Research: Lactic Acid Doesn't Cause That Burning Feeling. This Does. https://www.

Computing $H$-equations with 2-by-2 integral matrices
Gemma Bastardas, Enric Ventura
https://arxiv.org/abs/2506.05272 https://arxiv.o…

Computing $H$-equations with 2-by-2 integral matrices
We study the transference through finite index extensions of the notion of equational coherence, as well as its effective counterpart. We deduce an explicit algorithm for solving the following algorithmic problem about size two integral invertible matrices: ''given $h_1,\ldots, h_r; g\in \operatorname{PSL}_2(\mathbb{Z})$, decide whether $g$ is algebraic over the subgroup $H=\langle h_1,\ldots ,h_r\rangle \leqslant \operatorname{PSL}_2(\mathbb{Z})$ (i.e., whether there exist a non-trivial $H$-eq…

RewardBench 2: Advancing Reward Model Evaluation
Saumya Malik, Valentina Pyatkin, Sander Land, Jacob Morrison, Noah A. Smith, Hannaneh Hajishirzi, Nathan Lambert
https://arxiv.org/abs/2506.01937

RewardBench 2: Advancing Reward Model Evaluation
Reward models are used throughout the post-training of language models to capture nuanced signals from preference data and provide a training target for optimization across instruction following, reasoning, safety, and more domains. The community has begun establishing best practices for evaluating reward models, from the development of benchmarks that test capabilities in specific skill areas to others that test agreement with human preferences. At the same time, progress in evaluation has not…

What is the equivalent of Dunning-Kruger but for when an electorate installs an aggressively stupid populist who destroys much of the technoscientific knowledge of that nation but the electorate is not sufficiently educated to comprehend what is being destroyed until their infrastructures and health systems start failing?

This https://arxiv.org/abs/2409.02188 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_grqc_…

Stochastic dark matter: Covariant Brownian motion from Planckian discreteness
Quantum gravity has long remained elusive from an observational standpoint. Developing effective cosmological models motivated by the fundamental aspects of quantum gravity is crucial for bridging theory with observations. One key aspect is the granularity of spacetime, which suggests that free particles would deviate from classical geodesics by following a covariant Brownian motion. This notion is further supported by swerves models in causal set theory, a discrete approach to quantum gravity.…

What is the equivalent of Dunning-Kruger but for when an electorate installs an aggressively stupid populist who destroys much of the technoscientific knowledge of that nation but the electorate is not sufficiently educated to comprehend what is being destroyed until their infrastructures and health systems start failing?