Tootfinder

Someone wrote a viral article claiming that Claude installs Spyware on your computer. The technical observation is real, but the threat is not. I took a closer look, and I would argue that the real issue with the Claude extension is somewhere else entirely, and I've seen little discussion on it: Matt Hand at Origin found that the extension actually allows almost *any* software on your machine to control your browser.
I wrote it up as an example for how threat modeling can be helpfu…

Crosslisted article(s) found for physics.ao-ph. https://arxiv.org/list/physics.ao-ph/new
[1/1]:
- Hybrid Quantum-Classical Corrective Diffusion Modeling for Meteorological Downscaling
Rui Wang, Edoardo Pasetto, Amer Delilbasic, Morris Riedel, Kristel Michielsen, Gabriele Cavallaro
https://arxiv.org/abs/2605.23403 https://mastoxiv.page/@arXiv_csLG_bot/116634262222667592
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Phosphorus-nitrogen systematics of first-generation planetesimals constrain life-essential element delivery to Earth: #life, found in different ratios in asteroidal bodies related to iron meteorites than in younger asteroids.

Crosslisted article(s) found for physics.app-ph. https://arxiv.org/list/physics.app-ph/new
[1/1]:
- Geometric Superconducting Diode Effect in an NbN Nanoring
Li, Huang, Li, Shang, Yang, Xu, Yue, Lyu, Li, Xiong, Tu, Tao, Jia, Chen, Wang, Wu, Wang
https://arxiv.org/abs/2607.20794 https://mastoxiv.page/@arXiv_condmatsuprcon_bot/116973866726287047
- Uni-XAS: Alignment-Driven Bidirectional Multimodal Learning for X-ray Absorption Spectroscopy
Zhong, Zhao, Huang, Xu, Xu, Tao, Fang, Cheng, Tang
https://arxiv.org/abs/2607.20906 https://mastoxiv.page/@arXiv_condmatmtrlsci_bot/116973913129528548
- Monolithic Magneto-Optical Mach-Zehnder Isolator Using Laser-Annealed Iron Garnet on a Silicon Wa...
Sugita, Motoji, Yoshihara, Maeda, Yamamoto, Miyashita, Ishiyama, Goto
https://arxiv.org/abs/2607.20964 https://mastoxiv.page/@arXiv_physicsoptics_bot/116973875770402667
- Matrix-free phase-field modeling of fracture in micromechanical testing simulations of inelastic ...
Di Gioacchino, Shakeri, Atkins, Stengel, Ghaffari, Thompson, Brown
https://arxiv.org/abs/2607.21150 https://mastoxiv.page/@arXiv_physicscompph_bot/116973849426928766
- Machine learning based prediction of optical properties in two-dimensional Mo-W-S-Se-Te transitio...
Vivek Chowdhury, Tarvir Anjum Aditto, Md. Samrat, Hafiz Imtiaz, Ahmed Zubair
https://arxiv.org/abs/2607.21246 https://mastoxiv.page/@arXiv_condmatmtrlsci_bot/116973941637010048
- Bayesian evidence adaptive pursuit to identify neutron sources with scatter-based spectrometers
David Breitenmoser, William Heriot, Peter Marleau, Shaun D. Clarke, Sara A. Pozzi
https://arxiv.org/abs/2607.21543 https://mastoxiv.page/@arXiv_physicsinsdet_bot/116973871839453430
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Crosslisted article(s) found for physics.ao-ph. https://arxiv.org/list/physics.ao-ph/new
[1/1]:
- Hybrid Quantum-Classical Corrective Diffusion Modeling for Meteorological Downscaling
Rui Wang, Edoardo Pasetto, Amer Delilbasic, Morris Riedel, Kristel Michielsen, Gabriele Cav…

Replaced article(s) found for cs.LG. https://arxiv.org/list/cs.LG/new
[8/11]:
- Modeling Day-Long ECG Signals to Predict Heart Failure Risk with Explainable AI
Zvuloni, Almog, Glikson, Biton, Green, Laufer, Amir, Behar

Ray-Column IPRM: Restoring Radial Spectral Scale to Structure-Based Turbulence Modeling
Stavros C. Kassinos
https://arxiv.org/abs/2605.17644 https://arxiv.org/pdf/2605.17644 https://arxiv.org/html/2605.17644
arXiv:2605.17644v1 Announce Type: new
Abstract: The particle representation model (PRM) and interacting particle representation model (IPRM) describe homogeneous turbulence through orientation-conditioned structural states. In their original form, the conditional state is organized by the unit spectral direction, while the radial spectral coordinate is integrated out. We introduce a scale-conditioned Ray-Column extension in which the spectral vector is decomposed into orientation and radial wavenumber, and the conditional structure state is projected onto finite radial bands.
The formulation starts from the continuum spectral tensor and is then reduced to the ray-packet ensemble sums used in the implementation. The bands are projections of an orientation-wavenumber tensor density and retain scale-conditioned structural populations for closure evaluation. The rapid dynamics remain ray-packet resolved, while the nonlinear slow and terminal closure coefficients are evaluated from band-aggregate structure tensors formed by integrating over orientation and wavenumber within each band. The present reference closure omits conservative cascade modeling among bands.
A reference closure is built from PRM rapid kinematics, band-local effective-gradient response, slow rotational randomization, and an active large-scale enstrophy (LSE) terminal-drain map. In the active-LSE closure, the misalignment-sensing factor Psi_fd regularizes the LSE structure-to-dissipation map; the Ray-Column formulation evaluates this map on band-aggregate structural populations. The model is assessed in irrotational strain, homogeneous shear, elliptic-streamline, and rotating-shear configurations. The rotating-shear comparison with filtered LES data illustrates the payoff of retaining band information: filtered or low-pass observables can be formed before scale information is lost in the one-point reconstruction.
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@… I laid on the floor of the attic (hobby space for meddling with TVs when I was a kid) for I don't know how long after falling to the floor. It scared me so much that decades passed before I found the courage to tell my mum that I nearly killed myself …

A Story About My Uncle (PC) Your uncle has been gone for longer than normal. Set off on a journey to a strange new world to find him.
Since much of gaming feels (IMO) like a dumpster fire of soon to fail live service open world extraction shooter clones and reboots of stuff I played when I was 25 (being the same age as old people is weird.), I decided to dig middling deep into my backlog and found this 12 year old little gem.
This is a 3D platformer Portal-ish experience.…

svMultiPhysics: a finite element-based solver for cardiovascular simulations
David Codoni, Sujal Dave, David W. Parker, Aaron L. Brown, Javiera Jilberto, Han Zhao, Divya Adil, Zachary A. Sexton, Martin R. Pfaller, Michele Bucelli, Shawn C. Shadden, Charles A. Taylor, Alison L. Marsden
https://arxiv.org/abs/2607.19631 https://arxiv.org/pdf/2607.19631 https://arxiv.org/html/2607.19631
arXiv:2607.19631v1 Announce Type: new
Abstract: Heart disease remains the leading cause of death in the United States, motivating extensive efforts to improve its diagnosis, treatment, and prevention. Over the past decade, computational modeling has emerged as a powerful tool to advance cardiovascular research by enabling detailed, patient-specific studies of cardiac physiology and pathology. svMultiPhysics is an open-source, parallel finite element solver written in C specifically designed for multiphysics cardiovascular problems. It provides a unified framework for simulating the partial differential equations that govern solid mechanics, fluid dynamics, diffusion, and cardiac electrophysiology. These equations can be solved independently or in a coupled fashion, allowing researchers to investigate interactions between physical processes in a modular yet integrated way. The solver's main strength lies in its ability to seamlessly couple multiple physics modules, enabling the study of complex, highly nonlinear systems. For example, svMultiPhysics can capture the interplay between cardiac electrophysiology, myocardial tissue mechanics, and blood flow dynamics, processes that are essential to understanding vascular and cardiac physiology and function in health and disease. Preliminary GPU-enabled simulations show up to approximately $30\times$ wall-clock speedup for selected linear solver configurations over CPU-based simulations. By offering a robust, extensible, and freely available platform, svMultiPhysics empowers researchers to explore multiphysics problems in cardiovascular science. As the primary 3D solver in the SimVascular open source project, it forms a key component of an end-to-end open source software ecosystem for image based patient specific modeling in the cardiovascular system. It is maintained and openly developed on GitHub, fostering transparency, reproducibility, and collaboration.
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