Pith. sign in

INDEX

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

232 reviewed papers in physics.class-ph · newest first · page 1

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. cond-mat.stat-mech arXiv submitted 2026-07-13
    Kinetic Gibbs-Duhem recovers sound speed

    Fei Wang · “Density evolution at fluid-fluid interfaces: A generalized Gibbs-Duhem theory”

    2607.11988
  2. physics.class-ph arXiv submitted 2026-07-13
    Thin wires of any shape carry linear surface charge

    Roberto Merlin · “Surface charge density of current-carrying conductors: An exact analytical solution for infinitely thin wires of arbitrary shape”

    2607.11480
  3. physics.class-ph arXiv submitted 2026-07-11
    Wire media tuned over 80% by simple breathing motion

    Denis Sakhno +1 · “Tuning Plasma Frequency of Nested Wire Media”

    2607.10303
  4. physics.class-ph arXiv submitted 2026-07-10
    Orientation tensors fix stiffness of spheroid composites

    Antoine Martin (IRESNE) · “Mean field homogenization schemes for composites with prolate and oblate spheroids: use of the orientation tensors and computation of the strain second-moments”

    2607.09213
  5. physics.class-ph arXiv submitted 2026-07-10
    Circling exceptional points flips elastic spin by path handedness

    Chenwen Yang +1 · “Chiral switching of elastic spin via dynamic encirclement of exceptional points”

    2607.09083
  6. physics.class-ph arXiv submitted 2026-07-09
    Classical acceleration of an electron yields exact Planck radiation

    Michael R.R. Good · “An advanced undergraduate derivation of acceleration thermality”

    2607.08184
  7. physics.class-ph arXiv submitted 2026-07-07
    Classical bundles keep fixed area

    Taisuke Hasegawa · “Constrained Classical Trajectory Bundles with Fixed Symplectic Area”

    2607.07734
  8. physics.class-ph arXiv submitted 2026-07-07
    Quartic motions share one clock

    Teepanis Chachiyo · “Spectral taxonomy for quartic systems: fundamental clock, parity, and continuum”

    2607.07731
  9. physics.class-ph arXiv submitted 2026-07-06
    Electric pulse rewrites cyclotron shear

    Manthan Kashyap Datta +2 · “Memory-like effects and kinematics of trajectories in Cyclotron motion”

    2607.06594
  10. physics.class-ph arXiv submitted 2026-07-05
    Helicoid plus magnetic field yields half-cyclotron Landau levels

    Abdullah Guvendi +3 · “Phase-space structure and nonlinear dynamics of a charged particle on a helicoidal manifold under a magnetic field”

    2607.07726
  11. math.AP arXiv submitted 2026-07-03
    D2Q9 LBM needs cubic terms neglected for second-order NS

    Fran\c{c}ois Dubois (LMSSC +6 · “Isotropy and Galilean invariance of Lattice Boltzmann Method: Theoretical and numerical analysis using oblique dipole benchmark *”

    2607.03222
  12. cond-mat.stat-mech arXiv submitted 2026-07-03
    Battery power peaks at half efficiency

    Rui-Han Liu +2 · “Finite-Time Thermodynamics of Battery Discharging: Power-Efficiency Trade-Off and Optimization”

    2607.03157
  13. physics.class-ph arXiv submitted 2026-07-02
    Metainterface friction laws have finite positive lower bound on slope

    Julien Scheibert (LTDS) · “The slope of the friction law of hertzian-asperity--based metainterfaces has a finite positive lower bound”

    2607.01892
  14. physics.class-ph arXiv submitted 2026-07-01
    Non-Hermitian coupling extends topological modes across acoustic lattice

    Xulong Wang +2 · “Extended topological mode in a one-dimensional non-Hermitian acoustic crystal”

    2607.01472
  15. physics.class-ph arXiv submitted 2026-07-01
    Active and passive mass need not be equal

    Domenico Giulini · “What if active and passive gravitational masses were not equal?”

    2607.02614
  16. hep-th arXiv submitted 2026-06-29
    Quadratic gauge transformation preserves QFT invariance

    Sunita Singh +1 · “Quadratic Gauge Transformation”

    2606.30177
  17. gr-qc arXiv submitted 2026-06-28
    Tubes replace point particles with smooth stress-energy in GR

    Abhi Savaliya · “Gravitating Tubes Beyond World Line Paradigm In General Relativity”

    2607.00036
  18. nlin.CD arXiv submitted 2026-06-28
    Stable unpowered cyclers found across mass ratios

    Shane D. Ross +1 · “Stable Ballistic Prograde Cyclers in the Three-Body Problem”

    2606.29189
  19. nlin.CD arXiv submitted 2026-06-28
    Stable cycler subfamilies exist in every three-body family examined

    Shane D. Ross +1 · “Stable Ballistic Prograde Cyclers in the Three-Body Problem”

    2606.29189
  20. physics.class-ph arXiv submitted 2026-06-26
    New SI constants form one geometric conversion table

    B. C. Regan · “The structure of the new SI”

    2606.30679
  21. math.AP arXiv submitted 2026-06-23
    Dual fields yield min principle for elastodynamics without stored energy

    Amit Acharya · “A new perspective in linear Cauchy Elasticity: variational minimum principles for statics, dynamics, and heterogeneous materials”

    2606.24782
  22. nlin.CD arXiv submitted 2026-06-22
    Recurrence entropy maps chaos structures in Hamiltonian flows

    Matheus Rolim Sales +4 · “Recurrence in two degrees of freedom Hamiltonian flows”

    2606.23501
  23. physics.class-ph arXiv submitted 2026-06-21
    Python package computes acoustic scattering via T-matrix

    Nikita Ustimenko +1 · “acoustotreams -- A Python package for acoustic-wave scattering based on the $T$-matrix method”

    2606.22573
  24. math-ph arXiv submitted 2026-06-21
    Three methods agree on beam oscillation amplitude

    Ekaterina V. Shishkina +2 · “Localized oscillation of an Euler--Bernoulli beam with time-varying parameters on a visco-elastic foundation: asymptotics, adiabatic invariant, and equivalent Hamiltonian system”

    2606.22444
  25. physics.class-ph arXiv submitted 2026-06-20
    Legendre transform equates nonlocal strain and stress potentials

    Marko \v{C}ana{\dj}ija +1 · “On Potentials and Complementary Potentials in One-Dimensional Nonlocal Integral Formulations”

    2606.22202
  26. math.AP arXiv submitted 2026-06-20
    Three-phase protocol hits egg targets without overshoot in 20.67 minutes

    Matthew Lorig · “How to Cook a Soft-Boiled Egg Optimally: A Laplace-Transform Solution of a Two-Domain Heat Equation”

    2606.22156
  27. cond-mat.stat-mech arXiv submitted 2026-06-19
    Q-exponential cascades yield Lévy hydrographs

    Henrique Santos Lima +2 · “Asymptotic hydrographs and anomalous dispersion in mass-conserving storage cascades”

    2606.21095
  28. cond-mat.stat-mech arXiv submitted 2026-06-19
    Cascade of q-exponential reservoirs yields shifted Lévy hydrograph

    Henrique Santos Lima +2 · “Asymptotic hydrographs and anomalous dispersion in mass-conserving storage cascades”

    2606.21095
  29. astro-ph.CO arXiv submitted 2026-06-17
    Different observables select distinct reheating histories

    Jinn-Ouk Gong · “Reheating as a variational probe of cosmological observables”

    2606.19513
  30. physics.class-ph arXiv submitted 2026-06-16
    Fatigue cracks stay partly open in compression phase of LCF cycles

    Th\'eotime Asselin (ENDO) +6 · “Crack opening and closure detection through coupled DCPD and non-continuous DIC method -- Application to LCF tests”

    2606.18007
  31. physics.class-ph arXiv submitted 2026-06-16
    Mixed AMD-Gradient model matches DNS best in solar-receiver T-LES

    Yanis Zatout (PROMES +5 · “A posteriori study of Thermal-Large Eddy Simulation in solar receiver operating conditions”

    2606.17596
  32. physics.class-ph arXiv submitted 2026-06-15
    Wine glass spins from friction imbalance when dragged in circle

    Ruben Canora · “A tabletop demonstration of distributed friction: the spinning wine glass”

    2606.20694
  33. physics.flu-dyn arXiv submitted 2026-06-13
    Wall admittance shifts boundary-layer wave speed by K A

    Jiguang Yu +2 · “Spectral perturbation theory for wall-admittance effects on compressible boundary-layer instability”

    2606.17096
  34. physics.class-ph arXiv submitted 2026-06-11
    Eight 3D Eringen non-local stress models formulated

    Sla{\dj}an Jeli\'c +1 · “Formulation of stress-gradient models describing three-dimensional non-local medium”

    2606.13297
  35. physics.class-ph arXiv submitted 2026-06-11
    Magnetic pendulum switches between three resonance types in one setup

    Wenqing Xie +2 · “A Magnetic Torsional Pendulum for Exploring Forced Resonance, Parametric Resonance, and Parametric Amplification”

    2606.13103
  36. physics.class-ph arXiv submitted 2026-06-10
    Polyconvexity fails to force monotone true stress

    Dominik K. Klein +2 · “Polyconvexity does not imply true-stress-true-strain monotonicity in the incompressible three-dimensional case”

    2607.06568
  37. cond-mat.soft arXiv submitted 2026-06-10
    Axial-load model predicts bifurcations in Kresling chains

    Songlin Yue +3 · “Nonlinear Mechanics and Predictable Bifurcation of Multi-Cell Kresling Origami Chains”

    2606.11823
  38. physics.optics arXiv submitted 2026-06-10
    Time reversal gives power-orthogonal modes in lossy reciprocal structures

    Chenbo Shi +4 · “Time-Reversal Characteristic Modes of Lossy Reciprocal Structures”

    2606.11604
  39. cond-mat.mtrl-sci arXiv submitted 2026-06-09
    Low-load CeO2MnOx on carbon reaches 90% H2O2 selectivity

    Caroline de O. Carrilho +9 · “Influence of CeO$_2$MnO$_x$ heterostructure on Hydrogen Peroxide Electrogeneration on Carbon-Based Catalysts”

    2606.11031
  40. physics.chem-ph arXiv submitted 2026-06-09
    3% magnetite blend doubles H2O2 yield in carbon electrodes

    Juliana M. S. de Jesus +6 · “Fe3O4 Nano-octahedra/Vulcan XC72: Optimization and Combination with Solar-Based Electro-Fenton for Progestins Degradation”

    2606.11029
  41. physics.class-ph arXiv submitted 2026-06-09
    Sound design allies with health design as designo-therapy

    Luc Perera (CRI +2 · “The emergence of a new sound research methodology in the field of health: designo-therapy ?”

    2606.10560
  42. physics.class-ph arXiv submitted 2026-06-09
    Phase-field model recovers linear crack-speed scaling in sea ice

    Laetitia Drumare (ISTerre) +5 · “A phase-field modeling approach to sea-ice fracturing”

    2606.10545
  43. cond-mat.soft arXiv submitted 2026-06-08
    Inertial effects in confined Brownian motion separated by frequency

    Quentin Ferreira +6 · “Quantitative measurement of fluid inertial effects in confined Brownian motion”

    2606.09193
  44. physics.class-ph arXiv submitted 2026-06-07
    Magnetic field selects discrete orbit angles in classical atom

    Timothy H. Boyer · “Magnetic Field Applied to the Classical Hydrogen Atom Treated in Classical Electrodynamics with Classical Zero-Point Radiation”

    2606.08785
  45. physics.class-ph arXiv submitted 2026-06-07
    Boundary term in Hamilton's principle becomes dynamical source

    Francisco Monroy · “Variational Openness: An Open Formulation of Hamilton's Principle”

    2606.08659
  46. physics.app-ph arXiv submitted 2026-06-07
    Acoustic scatterers cloned as real-time holograms

    Jonas M\"uller +6 · “Acoustic Cloning”

    2606.08614
  47. physics.app-ph arXiv submitted 2026-06-07
    Cloaking and holography emerge as limits of one acoustic operation

    Jonas M\"uller +1 · “Acoustic disguising: a unified framework for cloaking and holography”

    2606.08524
  48. cond-mat.stat-mech arXiv submitted 2026-06-06
    Boundary geometry produces exact q=5/3 decay in 1D diffusion

    Bal\'azs S\'andor +2 · “A spectral model of power-law decay in natural and engineered systems”

    2606.08342
  49. physics.chem-ph arXiv submitted 2026-06-05
    Z-dependent Pauli term boosts SCFT accuracy for atoms to xenon

    Vipul Badhan +2 · “B-Spline for Self-Consistent Field Theory with a Z-Dependent Pauli Potential for Atomic Binding Energies”

    2606.07273
  50. physics.app-ph arXiv submitted 2026-06-05
    Resonator activation splits elastic wave frequencies at temporal interfaces

    Cong Chen +2 · “Resonance-induced frequency splitting and evanescent modes at temporal interfaces in elastic metamaterials”

    2606.07234