INDEX
Every paper Pith has read and judged, in one searchable index.
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cond-mat.stat-mech arXiv submitted 2026-08-13One learned functional reproduces 3D liquid structure
Bingqing Cheng · “Equivariant learning of a transferable three-dimensional classical density functional”
2608.13506 -
physics.comp-ph arXiv submitted 2026-08-13Intrinsic resonances of plasmonic nanostructures
Meruyert Khamitova +4 · “Characteristic Mode Analysis of Plasmonic Nanostructures Using Hydrodynamic Volume Integral Equation”
2608.13435 -
physics.comp-ph arXiv submitted 2026-08-13Bond-directional Ising term shapes FeTe and FeSe magnetic anisotropy
Mengdong Li +8 · “Modeling Bond-Dependent Kitaev-like interaction in 2D Edge-Sharing Tetrahedral Magnets: FeX (X=Te, Se)”
2608.13427 -
physics.chem-ph arXiv submitted 2026-08-13Electrostatic embedding halves TYK2 binding free-energy error
Stephen E. Farr +1 · “Evaluating Electrostatic Embedding MLIP/MM for Relative Binding Free Energy Calculations”
2608.13355 -
cond-mat.mtrl-sci arXiv submitted 2026-08-13A single theory predicts heat flowing backward in crystals
Enrico Di Lucente +2 · “Thermal transport in crystals: from the quantum Dyson equation to mesoscopic phonon hydrodynamics”
2608.13339 -
cond-mat.str-el arXiv submitted 2026-08-13Quantics tensor trains make third-order DMFT practical
Bastian Schindler +1 · “Accelerating a Strong-Coupling Non-Equilibrium Steady-State Impurity Solver using (Quantics) Tensor Trains”
2608.13146 -
physics.comp-ph arXiv submitted 2026-08-13Diffusion model puts error bars on analytic continuation
Sagi Meir +2 · “Using Diffusion Models to Estimate Uncertainties in Analytic Continuation”
2608.13123 -
cond-mat.mtrl-sci arXiv submitted 2026-08-13Magnetic order flips exciton lifetimes while 1.85 eV binding holds
Yingjie Wei +6 · “Giant exciton effects and magneto-excitonic coupling in V4S9X4 2D magnetic semiconductors”
2608.13093 -
cond-mat.mes-hall arXiv submitted 2026-08-13Twisted CrI3 domain patterns are chaos-chosen
Gyuyoung Park +2 · “Emergence of moir\'e magnetic chaos in twisted bilayer CrI3”
2608.13062 -
cs.LG arXiv submitted 2026-08-11Latent-space physics supervision lowers calibration error
Qiyao Zhou +4 · “Variational Parameter Calibration with Physics-Aware Latent-Space Surrogates”
2608.11435 -
physics.ed-ph arXiv submitted 2026-08-11Sliding friction heats surfaces because contact points flex
J. David Brown · “Work Done by Sliding Friction”
2608.11157 -
cs.LG arXiv submitted 2026-08-11Calibrated finite differences match autodiff accuracy in PINNs
Maciej J. Mikulski +1 · “Derivative Computation in PINNs: Automatic Differentiation, Finite Differences and Beyond”
2608.11020 -
physics.optics arXiv submitted 2026-08-11Chirped laser lattice narrows particle velocity spread
Ashwini Vaishnav +4 · “Non-resonant laser-driven narrowing of particle velocity distributions”
2608.10998 -
physics.comp-ph arXiv submitted 2026-08-11Perovskite aging: ion density rises
Kjeld O. Jensen +7 · “Analysis of degradation in perovskite solar cells through physics-based machine learning”
2608.10691 -
q-bio.TO arXiv submitted 2026-08-11Repeated hits soften brain tissue and raise injury risk
Carson Cooper +3 · “History Matters: Damage-Mediated Amplification of Brain Deformation and Injury Risk under Repeated Head Impacts”
2608.10331 -
cs.SE arXiv submitted 2026-08-10Structured prompts don't change LLM-built programs
Andre Panossian · “Does the way we write a theory change the program an LLM builds from it? A prospective randomized study of renderer format in LLM theory-to-program translation”
2608.10314 -
math.NA arXiv submitted 2026-08-10Solid pressure field stops immersed elastic solids from collapsing
Abhishek Mishra +1 · “A Volumetrically Stabilized Mixed Formulation of the Finite Element Immersed Boundary Method for Fluid Structure Interaction with Fully Incompressible Hyperelastic Solids”
2608.10217 -
physics.comp-ph arXiv submitted 2026-08-10Exactly the power-bounded invertible maps are Lindblad-realizable
Muhammad Idrees Khan · “Autonomous Lindblad Realizability of Nonunitary Linear Dynamics with a Carleman Lattice Boltzmann Application”
2608.09808 -
q-bio.NC arXiv submitted 2026-08-10Node centrality in inferred maps predicts firing
Ilya Auslender +3 · “Graph Analysis of Neuronal-Culture Connectivity Derived from a Reservoir-Computing Model”
2608.09773 -
cs.LG arXiv submitted 2026-08-10Rank-evolving tensor nets auto-select ranks and beat fixed-rank PINNs
Ruoyang Su +3 · “Hierarchical rank-evolving representation for physics-informed neural networks”
2608.09483 -
physics.comp-ph arXiv submitted 2026-08-103-D scattering imaged at 2.1% error
Yutong Du +4 · “Coordinate-Residual Physics-Driven Neural Network for Electromagnetic Inverse Scattering”
2608.09382 -
cond-mat.other arXiv submitted 2026-08-10Madelung boundary term made analytic for any triclinic crystal
Yang He +1 · “Analytic Boundary Terms for Arbitrary Crystal Geometries and Direct-Sum Evaluation of Madelung Constants in Triclinic Lattices”
2608.10041 -
math.NA arXiv submitted 2026-08-10One projection yields fully discrete multi-entropy-stable schemes
Linfeng Xu +1 · “High-order fully discrete multi-entropy-stable and bound-preserving schemes for relativistic Euler equations”
2608.09327 -
cond-mat.mtrl-sci arXiv submitted 2026-08-10Phonon dephasing brings MgB2 conductivity closer to experiment
Mingran Kong +1 · “Electronic conductivity in anharmonic crystals: Phonon dephasing in the electron-phonon interaction”
2608.09050 -
cond-mat.mtrl-sci arXiv submitted 2026-08-10Anharmonic phonon dephasing alters electron-phonon scattering rates
Mingran Kong +1 · “Anharmonic dephasing in the electron-phonon interaction”
2608.09039 -
cond-mat.supr-con arXiv submitted 2026-08-10Predicted: K-doped SrAsO3 superconducts at 44.3 K
Zhihong Yuan +3 · “Prediction of BaBiO$_3$-like superconducting perovskites in K-doped SrAsO$_3$”
2608.09020 -
physics.plasm-ph arXiv submitted 2026-08-09Two scaling laws set the top energy of laser wakefield accelerators
Petr Valenta +6 · “Energy-optimized scaling laws for self-guided laser wakefield accelerators”
2608.08903 -
cond-mat.stat-mech arXiv submitted 2026-08-09Lee-Yang zeros guide force fields to target phase diagrams
Bin Jin +4 · “Lee-Yang Theory Guided Force Field Refinement Based on Phase Diagrams”
2608.08546 -
astro-ph.SR arXiv submitted 2026-08-09Vector spherical harmonics reach machine precision at degree 2000
Justin G. Elfritz · “FORTVSH: A Fortran Module For Vector Spherical Harmonics Computations”
2608.08419 -
physics.chem-ph arXiv submitted 2026-08-08Structure factors alone give chemical potentials for neutral mixtures
Roya Savoj +3 · “Chemical potentials from structure factors: I. Neutral multi-component mixtures”
2608.08357 -
physics.plasm-ph arXiv submitted 2026-08-08One formula scales the dipole radio window as sheath-to-body cubed
Richard Lieu · “Dipole-Field Magnetic Windows for Radio-Frequency Transmission Through Hypersonic Plasma Sheaths: A Reduced-Order Scaling Model”
2608.10018 -
physics.flu-dyn arXiv submitted 2026-08-08Eikonal weight rule transfers to 3D
Muhammad Akbar Khan · “Eikonal Regularisation in Physics-Informed Neural Networks for Three-Dimensional Level-Set Advection: Transferability of Two-Dimensional Design Principles”
2608.08322 -
gr-qc arXiv submitted 2026-08-08Warp bubbles turn slow debris into 10%-c and 80%-c projectiles
Lucas Timotheo Sanches +2 · “Exploring Particle Geodesics in a Warp Drive Spacetime”
2608.08213 -
gr-qc arXiv submitted 2026-08-08Warp bubble deflects debris at under 2% light speed
Lucas Timotheo Sanches +2 · “Exploring Particle Geodesics in a Warp Drive Spacetime”
2608.08213 -
math.NA arXiv submitted 2026-08-083rd-to-5th-order solver keeps shocks sharp and smooth flow clean
Yongzhi Luo +4 · “High-Resolution Weighted Essentially Non-Oscillatory Compact Least-Squares Schemes with Implicit Time Integration for Compressible Navier-Stokes Equations on Curvilinear Grids”
2608.08117 -
cond-mat.mes-hall arXiv submitted 2026-08-08Symmetric tolerances double damage-exceedance risk in graded coatings
Amjad El-Mellouhi +3 · “Multiphysics Modeling of Thermo-Viscoelastic Damage in Functionally Graded Abradable Coatings with Probabilistic Geometric Tolerance Analysis”
2608.08116 -
physics.comp-ph arXiv submitted 2026-08-08Neural-net Hamiltonians bring true on-the-fly NAMD to solids
Changwei Zhang +8 · “Nonadiabatic Molecular Dynamics on Real-time Excited-State Surfaces via Machine Learning Hamiltonians”
2608.08095 -
cs.LO arXiv submitted 2026-08-07One graph reduction exposes structure in every Boolean WCSP
Hong Xu · “Exploiting Structure in the Boolean Weighted Constraint Satisfaction Problem: A Constraint Composite Graph-Based Approach”
2608.10005 -
physics.plasm-ph arXiv submitted 2026-08-071D plasma solver ties emission and circuits to breakdown behavior
Asif Iqbal +5 · “PASCHEN-1D: A one-dimensional fluid plasma solver with multi-mechanism surface emission and flexible external circuit coupling”
2608.07721 -
cond-mat.mtrl-sci arXiv submitted 2026-08-07Volumetric strain, not shear, sets vacancy formation cost
Tanvir Sohail +1 · “Permutation invariant neural network prediction of vacancy formation under deformation and varying chemical environment in FCC high entropy alloys”
2608.07445 -
stat.ML arXiv submitted 2026-08-07Imperfect generative models can still yield exact Monte Carlo samples
Marylou Gabri\'e · “Leveraging generative models to assist Monte Carlo sampling”
2608.07648 -
math.NA arXiv submitted 2026-08-07Filtering each Runge–Kutta stage matches merged-mesh evolution
Joseph Hunter +2 · “Mesh-Based Filtering to Alleviate Time-Step Restrictions in Runge--Kutta Discontinuous Galerkin Methods in Spherical-polar Coordinates: Application to the Euler Equations”
2608.07345 -
physics.comp-ph arXiv submitted 2026-08-07Adjoint scheme cuts MEMS gas drag by up to 84 percent
Pengshuo Li +1 · “Adjoint shape optimization of oscillatory rarefied gas flows”
2608.06910 -
physics.chem-ph arXiv submitted 2026-08-07Fitted polarizability predicts Raman spectra of CO2 isotopologues
Eduardo Su\'arez +3 · “High-temperature simulation of the Raman spectra of the isotopologues $^{13}$C$^{16}$O$_2$ and $^{16}$O$^{13}$C$^{18}$O”
2608.06739 -
physics.chem-ph arXiv submitted 2026-08-07Gauge-invariant preconditioner tames coupled-cluster convergence
Chanaka D. M. Mudiyanselage +2 · “A robust and efficient solver for coupled cluster equations”
2608.06669 -
cond-mat.mtrl-sci arXiv submitted 2026-08-07Mixed-geometry data makes ML force fields transfer to nanowires
Pedro H. M. Zanineli +2 · “Cross-Geometry Transferability Assessment of Universal Machine Learning Interatomic Potentials: From Bulk Materials to Atomic Nanowires”
2608.06662 -
quant-ph arXiv submitted 2026-08-06Circuit reproduces Dirac lattice-Boltzmann scheme exactly
Nilesh Sawant +3 · “Exact quantum circuits for lattice Boltzmann realization of the Dirac equation”
2608.06570 -
astro-ph.IM arXiv submitted 2026-08-06Four modes capture 99% of an 800-parameter fit's uncertainty
Rodrigo Ibata +4 · “NestyNet. II. Coherent Function-Space Posteriors from Scientific Neural Surrogates (or How to Avoid Expensive MCMC)”
2608.06274 -
physics.soc-ph arXiv submitted 2026-08-06Epidemic size and threshold fall out of one event graph
Omar Henderson +2 · “The Structure of Spreading on Temporal Networks”
2608.06175 -
cs.SD arXiv submitted 2026-08-06Nonlinear plate synthesis made explicit and stable
Victor Zheleznov +1 · “Explicit and Stable Pseudospectral Time-Domain Method for the F\"oppl-von K\'arm\'an Equations”
2608.06139