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INDEX

Every paper Pith has read and judged, in one searchable index.

3,376 reviewed papers in physics.comp-ph · newest first · page 5

Pith rank means recent reader upvotes with each upvote's ranking weight halved after 24 hours. The archive itself is sorted by arXiv submission date.

  1. physics.plasm-ph arXiv submitted 2026-07-22
    Magnet geometry, not dipoles, sets computed racetrack width

    Franz F. Locker +1 · “Reduced-order non-self-consistent Monte Carlo simulation of a planar magnetron discharge: electron heating, recapture and racetrack formation”

    2607.19930
  2. physics.chem-ph arXiv submitted 2026-07-22
    Two-stage propose-then-refine model hits 93.8% on simulated spectra

    Chengchun Liu +7 · “Hypothesis-and-Refinement Learning of Organic Structures from Multimodal Spectroscopic Data”

    2607.19816
  3. physics.chem-ph arXiv submitted 2026-07-22
    One denoiser replaces retraining for quantum nuclear effects

    Weizhou Wang +2 · “Nuclear Quantum Effects as a Denoising Problem”

    2607.19680
  4. math.NA arXiv submitted 2026-07-21
    Modified ACA compression passes every acoustic error test

    Alberto Almuna-Morales +3 · “Robust Hierarchical Matrix Compression of Acoustic Volume and Boundary Integral Operators”

    2607.19500
  5. astro-ph.IM arXiv submitted 2026-07-21
    Fast multipole solver beats multigrid at AMR interfaces

    Jun-Young Lee +1 · “A Scalable Fast Multipole Method Poisson Solver for the RAMSES code: II. Adaptive Mesh Refinement and Adaptive Time Stepping”

    2607.19489
  6. cs.LG arXiv submitted 2026-07-21
    Thermo-matched inputs cut neural property error up to 7.5x

    Haoze Zhang +5 · “Thermodynamics-Informed Input Reparameterization for Neural Prediction of Real-Fluid Thermodynamic Properties in Supercritical Combustion”

    2607.19241
  7. physics.comp-ph arXiv submitted 2026-07-21
    Edge strains reproduce continuum hyperelastic energy exactly

    Francesco De Vita +3 · “An interaction potential method for passive and active dynamics of hyperelastic materials”

    2607.19227
  8. cond-mat.mtrl-sci arXiv submitted 2026-07-21
    Sampler hits glass thermodynamics at 500x lower energy cost

    Mouyang Cheng +6 · “ATLAS: A Foundation Neural Sampler for Amorphous Materials”

    2607.19198
  9. physics.plasm-ph arXiv submitted 2026-07-21
    90 MeV vs 92 MeV: chirped-laser simulation matches experiment

    I. Moulanier +3 · “Combined tools for Particle-In-Cell simulations performed with transversely asymmetric chirped lasers”

    2607.19121
  10. physics.comp-ph arXiv submitted 2026-07-21
    One power law holds for 127 five-dimensional percolation thresholds

    Krzysztof Malarz +1 · “Random site percolation with complex neighborhoods in five dimension”

    2607.18991
  11. quant-ph arXiv submitted 2026-07-21
    Annealed gradients escape metastable traps in neural quantum states

    Shiwei Zhou +3 · “Enhanced Neural Quantum State via Annealed Gradient Descent”

    2607.18865
  12. physics.comp-ph arXiv submitted 2026-07-21
    Bayes' theorem runs every UQ task in mechanics

    Sascha Ranftl +3 · “Uncertainty quantification in mechanics: A unified Bayesian perspective”

    2607.18734
  13. gr-qc arXiv submitted 2026-07-21
    Quasirandom proposals trim GW template-bank needs by 27.5%

    Tarun Kumar +1 · “Stochastic template banks for GW searches using low-discrepancy sequences”

    2607.18633
  14. physics.comp-ph arXiv submitted 2026-07-21
    A thermodynamic flash catches vaporization that fast solvers skip

    Veljko Lipovac +2 · “Isochoric thermodynamic preconditioning for resolving mechanically induced phase change in fractured porous media”

    2607.18608
  15. quant-ph arXiv submitted 2026-07-21
    Stoquasticity is not the boundary

    Armen Karakashian +1 · “Dismantling the Stoquastic Dichotomy”

    2607.18596
  16. quant-ph arXiv submitted 2026-07-20
    A symmetry-preserving circuit reproduces the Dicke phase transition

    Aravind P. Babu +5 · “Simulating the Dicke Model on Qubit-Based and hybrid Qubit-Boson-Based Quantum Computers”

    2607.18546
  17. physics.comp-ph arXiv submitted 2026-07-20
    Log-domain Sinkhorn solves bridges when naive kernel underflows

    Sandy Hardian Susanto Herho +9 · “anyakrakusuma: A Python Library for Entropic Schr\"odinger Bridges on Idealized Geometries”

    2607.18184
  18. cond-mat.mtrl-sci arXiv submitted 2026-07-20
    Inter-site Hubbard +V is +U on rotated projectors

    Edward Linscott +2 · “DFT+U+V is equivalent to DFT+U with density-dependent hybridized projectors”

    2607.18071
  19. physics.comp-ph arXiv submitted 2026-07-20
    Union model: rare-earth prices −15%

    Xi Liu +1 · “Modeling rare-earth and energy materials supply chains under theoretical China-outer-Mongolia political reunification scenarios”

    2607.18019
  20. physics.optics arXiv submitted 2026-07-20
    Physics-trained neural net shapes laser beams 8x more accurately

    Rafael de la Fuente Herrezuelo · “Physics-Informed Neural Networks for Optimal Beam Shaping in Flat Optics”

    2607.18012
  21. physics.chem-ph arXiv submitted 2026-07-20
    Charge equilibration falls from cubic to quasi-linear scaling

    Alexander L. M. Knoll +12 · “RuNNer 2.0: A Software Suite for High-Dimensional Neural Network Potentials”

    2607.17978
  22. quant-ph arXiv submitted 2026-07-20
    Projector unraveling cuts noisy-circuit simulation trajectories 21×

    Chun-Yeol You · “Variance-Reduced Trajectory Unravelings for GPU Noisy Quantum-Circuit Simulation: Characterization and a Qiskit-Aer Integration Gap”

    2607.17678
  23. cs.LG arXiv submitted 2026-07-19
    Gated database verifier cuts chemical formula errors from 22% to 4%

    Can Polat +3 · “Grounded verification of chemical and materials reasoning: detection is the bottleneck”

    2607.17417
  24. physics.app-ph arXiv submitted 2026-07-19
    Local recipe prints MXene absorber at near-original absorbance

    Maria-Thaleia Passia +3 · “Computationally-tractable synthesis of an MXene metamaterial absorber with a 3D-printable spatially variable substrate by a local approach”

    2607.17413
  25. physics.app-ph arXiv submitted 2026-07-19
    Half-mode waveguide halves footprint without added loss

    Maria-Thaleia Passia +2 · “Eigenmode analysis of a half-mode uniplanar metamaterial-inspired substrate integrated waveguide”

    2607.17403
  26. physics.flu-dyn arXiv submitted 2026-07-19
    Neural closure trained inside LES cuts premixed-flame errors by 25-50%

    Priyesh Kakka +1 · “Solver-in-the-loop training of deep learning closures for large-eddy simulation of turbulent premixed jet flames”

    2607.17376
  27. physics.app-ph arXiv submitted 2026-07-19
    Eigenmode-free method speeds graphene metasurface analysis 380x

    Maria-Thaleia Passia +2 · “Reconfigurable Graphene-Metasurface Analysis via an Eigenmode-Free Method-of-Lines Formulation”

    2607.17372
  28. cond-mat.mtrl-sci arXiv submitted 2026-07-19
    Solute drag alone flips dendrites to banded growth

    Joni Kaipainen +2 · “Response-function-optimized phase field modeling of solute trapping and solute drag in rapid alloy solidification”

    2607.17370
  29. physics.optics arXiv submitted 2026-07-19
    FDTD double-slit maxima land within 0.4° of theory

    Sabrina Saima +1 · “Quantitative Benchmarking of a Split-Field PML FDTD Solver: Slit Diffraction, and Scattering from PEC and Dielectric Cylinders”

    2607.17360
  30. physics.chem-ph arXiv submitted 2026-07-19
    Low-rank compression makes transcorrelated chemistry practical at 1200 orbitals

    Ke Liao +4 · “Interpolative Separable Density-Fitting for Transcorrelated Hamiltonians”

    2607.17314
  31. physics.plasm-ph arXiv submitted 2026-07-18
    Ion-scale ripples suppress chirp-driven electron vortices

    Sanjeev Kumar Pandey +2 · “Dynamics of phase space vortices in Vlasov plasmas with ion scale inhomogeneity : II Chirped frequency drive study”

    2607.16786
  32. cond-mat.mtrl-sci arXiv submitted 2026-07-18
    Lattice choice doubles simulated graphene–copper heat barrier

    L.A. van Goor +7 · “Lattice initialisation and finite-size effects of non-equilibrium molecular dynamics simulations for heat transfer across graphene-copper interfaces”

    2607.16783
  33. physics.plasm-ph arXiv submitted 2026-07-18
    Ion trapped-particle instability forces two vortices into one

    Sanjeev Kumar Pandey +2 · “Dynamics of phase space vortices in Vlasov plasmas with ion scale inhomogeneity : I Constant frequency drive study”

    2607.16779
  34. physics.chem-ph arXiv submitted 2026-07-17
    QMC-trained dynamics cuts azomethane bond breaking from 92% to 33%

    Alfonso Annarelli +2 · “Nonadiabatic excited-state dynamics with quantum Monte Carlo-trained machine learning: azomethane as a stringent test”

    2607.16129
  35. physics.comp-ph arXiv submitted 2026-07-17
    Two-phase fidelity search beats high fidelity at equal budget

    Jorge Bravo-Abad · “CADAQUES: A Cost-Aware Dual Architecture for Query-Efficient Autonomous Discovery”

    2607.16127
  36. physics.comp-ph arXiv submitted 2026-07-17
    Data-free RL lifts 3D molecule yield from 50% to 95%

    Takao Kotani · “Atomic Design Transformer: Scaffold-Conditioned 3D Molecule Generation via xTB-Reward Reinforcement Learning”

    2607.15918
  37. physics.optics arXiv submitted 2026-07-17
    One flat chip lases, focuses, and retunes with light

    Omar A. M. Abdelraouf · “Reconfigurable Nonlocal Light-Emitting Metalens Nanolasers via Bound States in the Continuum”

    2607.15852
  38. physics.chem-ph arXiv submitted 2026-07-17
    Dyson iteration systematically upgrades GW densities

    Fabien Bruneval +3 · “$GW$ reduced density matrix from iterated linearized Dyson equation”

    2607.15695
  39. physics.ed-ph arXiv submitted 2026-07-17
    Verification, not coding, is the new core skill

    Larry Engelhardt · “A Tool-Invariant Framework for Teaching and Assessing Computational Methods in the Age of Agentic AI”

    2607.15518
  40. cond-mat.mtrl-sci arXiv submitted 2026-07-16
    Phase diagrams at near-linear GPU scaling

    Zhuo Ye +6 · “exa-PD: A scalable high-performance workflow for multi-element phase diagram construction”

    2607.15476
  41. physics.flu-dyn arXiv submitted 2026-07-16
    Lattice Boltzmann works on curved

    Eman Yahia +1 · “Lattice Boltzmann Methods for Navier-Stokes Equations in General Orthogonal Coordinates for Efficient Flow Simulations using Nonuniform Clustered Grids”

    2607.15362
  42. math-ph arXiv submitted 2026-07-16
    Exact frequency makes Duffing perturbation converge 4× faster

    Ramij Ahamed +1 · “Study of Duffing oscillator using an improved Lindstedt Poincare method and relevant comparisons”

    2607.15233
  43. physics.comp-ph arXiv submitted 2026-07-16
    Coupling route, not positivity loss, decides viscoelastic survival

    Yuan Yu +2 · “Loss of positive definiteness is a symptom, not the cause, of high-Weissenberg-number breakdown”

    2607.15334
  44. physics.comp-ph arXiv submitted 2026-07-16
    Acoustic field shifts converge to six digits in N² time

    Michael J. Carley · “Translation of transient acoustic fields”

    2607.15138
  45. physics.comp-ph arXiv submitted 2026-07-16
    DFT-D3 dispersion now sums in O(N log N)

    Victoria Valeeva +6 · “A fast summation method for the DFT-D3 dispersion correction”

    2607.15103
  46. quant-ph arXiv submitted 2026-07-16
    PEPS energy gradient from a single linear solve

    Lander Burgelman +6 · “Implicit differentiation of tensor network algorithms”

    2607.15030
  47. physics.plasm-ph arXiv submitted 2026-07-16
    Reformulated Ampère law spans the gap from Maxwell to ideal MHD

    Magnus Deisenhofer +3 · “An asymptotic-preserving five-moment two-species plasma model coupled to an external magnetohydrodynamic solver”

    2607.15019
  48. cond-mat.mtrl-sci arXiv submitted 2026-07-16
    Vacancy diffusion in MoS2 turns on abruptly at 9 percent

    Aaron Fl\"ototto +4 · “Self-organized defect clustering and concentration-dependent vacancy diffusion in MoS$_2$”

    2607.14951
  49. cond-mat.str-el arXiv submitted 2026-07-16
    Three coupled knobs control Transformer quantum-state accuracy

    Zong-Yu Liao +3 · “Optimization dynamics of Transformer backflow neural quantum states for the two-dimensional Hubbard model”

    2607.14875
  50. cond-mat.soft arXiv submitted 2026-07-16
    Crowder density alone triggers polymer collapse and reexpansion

    Monmee Phukan +2 · “Density-driven reentrant polymer transitions via saturable bridging crowders”

    2607.14838