Tootfinder

At its Discover 2025 conference, HPE unveiled HPE CloudOps Software, GreenLake Intelligence, which can deploy AI agents across its hybrid cloud stack, and more (Larry Dignan/Constellation Research)
https://www.constellationr.com/…

HPE launches GreenLake Intelligence, adds AI agents throughout hybrid cloud stack
HPE launched new CloudOps Software, layered AI agents throughout its hybrid cloud stack, unveiled GreenLake Intelligence and expanded its AI factory. In addition, Digital Realty said it would standardize its data center footprint on HPE. At its flagship Discover 2025 conference, HPE showcased its new branding as well as play for AI workloads. The big picture from HPE is that hybrid IT operations, networking, storage and AI operations can be largely turnkey via AI agents.

The 157-month Swift-BAT All-Sky Hard X-Ray Survey
Amy Y. Lien, Hans Krimm, Craig Markwardt, Kyuseok Oh, Lea Marcotulli, Richard Mushotzky, Nicholas R. Collins, Scott Barthelmy, Wayne H. Baumgartner, S. Bradley Cenko, Michael Koss, Sibasish Laha, Takanori Sakamoto, David Palmer, Tyler Parsotan
https://arxiv.org/abs/2506.04109

The 157-month Swift-BAT All-Sky Hard X-Ray Survey
The Burst Alert Telescope (BAT) onboard the Neil Gehrels Swift observatory has been serving as a survey instrument for the hard X-ray sky, and has detected thousands of X-ray sources (e.g., AGNs, X-ray binaries, etc). BAT monitors these X-ray sources and follows their light curves on time scales from minutes to years. In addition, BAT discovers hundreds of new X-ray sources in survey images stacked throughout the mission lifetime. We present the updated BAT survey catalog since the last publish…

I love food, I love sex, I love MUSIC but there's a special thrill about discovering that you love an author's work that you have never read before.
You look at all the books they've written that you're gonna binge and it's like.... mmmmmm... like a whole stack of the sexiest pancakes in your bed.

This https://arxiv.org/abs/2502.01452 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_…

Bayesian Deep-stacking for High-energy Neutrino Searches
Following the discovery of the brightest high-energy neutrino sources in the sky, the further detection of fainter sources is more challenging. A natural solution is to combine fainter source candidates, and instead of individual detections, aim to identify and learn about the properties of a larger population. Due to the discreteness of high-energy neutrinos, they can be detected from distant very faint sources as well, making a statistical search benefit from the combination of a large number…

The Effect of Network Topology on the Equilibria of Influence-Opinion Games
Yigit Ege Bayiz, Arash Amini, Radu Marculescu, Ufuk Topcu
https://arxiv.org/abs/2506.22293

The Effect of Network Topology on the Equilibria of Influence-Opinion Games
Online social networks exert a powerful influence on public opinion. Adversaries weaponize these networks to manipulate discourse, underscoring the need for more resilient social networks. To this end, we investigate the impact of network connectivity on Stackelberg equilibria in a two-player game to shape public opinion. We model opinion evolution as a repeated competitive influence-propagation process. Players iteratively inject \textit{messages} that diffuse until reaching a steady state, mo…

@… Yes, I think it’s actually the main reason that VS Code is so successful. (I believe the Stack Overflow survey discovered that at least among respondents, it has most of the marketshare, but I could be wrong.)
I can’t even be mad, because I actually really appreciate the move from IDEs to Composable Development Environments.

Magnetic and ferroelectric phase diagram of twisted CrI$_3$ layers
Haoshen Ye, Shuai Dong
https://arxiv.org/abs/2507.12324 https://ar…

Magnetic and ferroelectric phase diagram of twisted CrI$_3$ layers
Twisting layers provide a rich ore for exotic physics in low dimensions. Despite the abundant discoveries of twistronics from the aspect of electronic structures, ferroic moiré textures are more plain and thus less concerned. Rigid lattice models are straightforward which can give a rough but intuitional description in most cases. However, taking CrI$_3$ as a model system, here we will demonstrate that the interlayer stacking potential can spontaneously lead to structural relaxation, which pla…