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INDEX

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

872 reviewed papers in physics.data-an · newest first · page 15

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. cs.DB arXiv submitted 2025-02-07
    Parquet database outperforms SQLite and MongoDB at scale

    Logan Lang +3 · “ParquetDB: A Lightweight Python Parquet-Based Database”

    2502.05311
  2. math.ST arXiv submitted 2025-02-07
    Cubic equation sets noise band for cross-covariance singular values

    Arabind Swain +2 · “Distribution of singular values in large sample cross-covariance matrices”

    2502.05254
  3. cs.AI arXiv submitted 2025-02-06
    Few safety AIs make whole AV fleets safer

    Michael Walters +3 · “Free Energy Risk Metrics for Systemically Safe AI: Gatekeeping Multi-Agent Study”

    2502.04249
  4. physics.plasm-ph arXiv submitted 2025-02-06
    Joint Bayesian analysis reconstructs tokamak plasma in minutes

    S. S. Denk +9 · “Simultaneous kinetic profile and magnetic equilibrium inference with Bayesian integrated data analysis in preparation for ITER”

    2502.07805
  5. cs.LG arXiv submitted 2025-02-04
    Cut error by adjusting for variables least tied to treatment

    Atsushi Noda +1 · “Practically Effective Adjustment Variable Selection in Causal Inference”

    2502.02701
  6. cs.SI arXiv submitted 2025-02-04
    One noisy-copy step explains hypergraph growth

    Xie He +2 · “Edge Correlations and Link Prediction in Growing Hypergraphs”

    2502.02386
  7. cond-mat.mtrl-sci arXiv submitted 2025-02-04
    One electron-hole pair distorts a perovskite quantum dot's lattice

    Zhou Shen +30 · “Direct observation of the exciton polaron by serial femtosecond crystallography on single CsPbBr$_3$ quantum dots”

    2502.02343
  8. astro-ph.IM arXiv submitted 2025-02-01
    FPW period search: 75% of Lomb-Scargle on sinusoids

    Douglas P. Finkbeiner +2 · “A Fast Periodicity Detection Algorithm Sensitive to Arbitrary Waveforms”

    2502.00243
  9. math.DS arXiv submitted 2025-01-31
    Delay coordinates make invariant measures identify the dynamics

    Jonah Botvinick-Greenhouse · “Invariant Measures for Data-Driven Dynamical System Identification: Analysis and Application”

    2502.05204
  10. physics.data-an arXiv submitted 2025-01-30
    Graph methods estimate chaos invariants from one time series

    Yong Zou +4 · “Complex network approaches to nonlinear time series analysis”

    2501.18737
  11. physics.data-an arXiv submitted 2025-01-28
    Make XPCS data reproducible with community-edited dynamic metadata

    Amir Tosson +2 · “Dynamic Metadata Schemes in the Neutron and Photon Science Communities: A Case Study of X-Ray Photon Correlation Spectroscopy”

    2501.16814
  12. cs.SD arXiv submitted 2025-01-27
    6,000 synthetic sound effects now public with full synthesis metadata

    Nelly Garcia +1 · “6KSFx Synth Dataset”

    2501.17198
  13. cs.LG arXiv submitted 2025-01-27
    LLM text behaves like a spin model with phase transitions at 1.2 and 7B

    Youran Sun +1 · “Phase Transitions in Large Language Models and the $O(N)$ Model”

    2501.16241
  14. physics.soc-ph arXiv submitted 2025-01-27
    Two clusters divide Vienna's migrants by wealth and diversity

    Marc Sadurn\'i +5 · “Mapping urban segregation through co-residence network reconstruction”

    2501.15920
  15. cs.SI arXiv submitted 2025-01-26
    Spectral recipe recovers the mean graph

    Fran\c{c}ois G. Meyer · “The Spectral Barycentre of a Set of Graphs with Community Structure”

    2502.00038
  16. quant-ph arXiv submitted 2025-01-24
    Graphs as Pauli strings beat PCA on quantum classifiers

    Shiwen An +1 · “Tensor-Based Binary Graph Encoding for Variational Quantum Classifiers”

    2501.14185
  17. physics.ao-ph arXiv submitted 2025-01-23
    First seasonal reanalysis of the last millennium beats prior skill

    Zilu Meng +2 · “Coupled Seasonal Data Assimilation of Sea Ice, Ocean, and Atmospheric Dynamics over the Last Millennium”

    2501.14130
  18. q-bio.QM arXiv submitted 2025-01-23
    Lévy flight becomes Brownian after one week in marsupial moves

    E. Brigatti +2 · “Exploring the interplay between small and large scales movements in a neotropical small mammal”

    2501.13688
  19. cs.LG arXiv submitted 2025-01-21
    Skills fall like dominoes, and one equation predicts their order

    Ziming Liu +4 · “Physics of Skill Learning”

    2501.12391
  20. quant-ph arXiv submitted 2025-01-21
    Monte Carlo algorithm computes magic entropy in 2D spin models

    Yi-Ming Ding +2 · “Evaluating many-body stabilizer R\'enyi entropy by sampling reduced Pauli strings: singularities, volume law, and nonlocal magic”

    2501.12146
  21. physics.ao-ph arXiv submitted 2025-01-20
    Inpainting lets a diffusion filter track flow with 5% of data

    Siming Liang +5 · “Ensemble score filter with image inpainting for data assimilation in tracking surface quasi-geostrophic dynamics with partial observations”

    2501.12419
  22. physics.app-ph arXiv submitted 2025-01-19
    Simulation-based inference extracts nanotube-transistor resistances

    Shulin Tan · “Dissertation Machine Learning in Materials Science -- A case study in Carbon Nanotube field effect transistors”

    2501.14813
  23. physics.data-an arXiv submitted 2025-01-18
    Causal discovery now scales linearly with variable count

    Matteo Allione +2 · “Linear scaling causal discovery from high-dimensional time series by dynamical community detection”

    2501.10886
  24. cond-mat.soft arXiv submitted 2025-01-17
    PASTIS finds true stochastic models that AIC and BIC miss

    Andonis Gerardos +1 · “Principled model selection for stochastic dynamics”

    2501.10339
  25. physics.data-an arXiv submitted 2025-01-15
    Sim-trained AI repairs failed detectors in attosecond streaking

    David Meier +5 · “Reconstructing Time-of-Flight Detector Values of Angular Streaking Using Machine Learning”

    2501.08966
  26. physics.data-an arXiv submitted 2025-01-15
    One-step fit yields thermal conductivities and uncertainties

    Anna Charv\'atov\'a Campbell +6 · “Calibration of Scanning Thermal Microscope using Optimal Estimation of Function Parameters by Iterated Linearization”

    2501.08961
  27. cond-mat.mtrl-sci arXiv submitted 2025-01-15
    Fused spectral edges let AI spot defects single edges miss

    Haili Jia +6 · “Revealing Local Structures through Machine-Learning- Fused Multimodal Spectroscopy”

    2501.08919
  28. physics.data-an arXiv submitted 2025-01-15
    Fat tails alone cannot make a time series multifractal

    Robert Kluszczy\'nski +4 · “Disentangling sources of multifractality in time series”

    2501.08898
  29. cs.IT arXiv submitted 2025-01-15
    Reduce moral choice to one formula: utility minus a rules penalty

    Roland M. Friedrich · “The geometry of moral decision making”

    2501.08865
  30. physics.data-an arXiv submitted 2025-01-14
    Bayesian fit reads coupling strength from sync curves

    Yusuke Kato +4 · “Bayesian estimation of coupling strength and heterogeneity in a coupled oscillator model from macroscopic quantities”

    2501.07977
  31. q-bio.QM arXiv submitted 2025-01-14
    Nearly 1,200 heart-cell models match each cell's action potential

    Radostin D. Simitev +5 · “A large population of cell-specific action potential models replicating fluorescence recordings of voltage in rabbit ventricular myocytes”

    2501.08356
  32. physics.data-an arXiv submitted 2025-01-13
    HiPO reads columns 3x faster than ROOT RNTuple

    Gagik Gavalian · “High-Performance Data Format for Scientific Data Storage and Analysis”

    2501.07666
  33. cs.LG arXiv submitted 2025-01-12
    LHC open data now in pandas DataFrames for machine learning

    Timo Saala +1 · “Introduction to the Usage of Open Data from the Large Hadron Collider for Computer Scientists in the Context of Machine Learning”

    2501.06896
  34. cs.LG arXiv submitted 2025-01-11
    Forecast chaos with networks 100x smaller than reservoirs

    Pinak Mandal +1 · “Learning dynamical systems with hit-and-run random feature maps”

    2501.06661
  35. cond-mat.mtrl-sci arXiv submitted 2025-01-11
    Thermography reads all six thermal-conductivity tensor components

    Dihui Wang +2 · “Three-dimensional (3D) tensor-based methodology for characterizing 3D anisotropic thermal conductivity tensor”

    2501.07605
  36. math.NA arXiv submitted 2025-01-10
    Second-moment equations sharpen time-dependent Monte Carlo wavefronts

    Caleb S. Shaw +1 · “Hybrid Weight Window Techniques for Time-Dependent Monte Carlo Neutronics”

    2501.06144
  37. physics.data-an arXiv submitted 2025-01-09
    BumpNet spots mass bumps in 40,000 histograms at once

    Jean-Francois Arguin +17 · “Automatizing the search for mass resonances using BumpNet”

    2501.05603
  38. nlin.CD arXiv submitted 2025-01-09
    Hub-node entropy predicts explosive synchronization early

    I. Leyva +3 · “Local predictors of explosive synchronization with ordinal methods”

    2501.05202
  39. cond-mat.dis-nn arXiv submitted 2025-01-08
    Non-linear RBM units always bring higher-order interactions

    Giovanni di Sarra +2 · “The unbearable lightness of Restricted Boltzmann Machines: Theoretical Insights and Biological Applications”

    2501.04387
  40. cond-mat.dis-nn arXiv submitted 2025-01-07
    Neural nets spot the many-body critical phase in raw spectra

    Aamna Ahmed +1 · “Supervised and unsupervised learning of the many-body critical phase, phase transitions, and critical exponents in disordered quantum systems”

    2501.03981
  41. astro-ph.IM arXiv submitted 2025-01-07
    Linear SBI matches neural-net quality using ~10^4 simulations

    Nicolas Mediato-Diaz +1 · “Cosmological Parameter Estimation with Sequential Linear Simulation-based Inference”

    2501.03921
  42. hep-ex arXiv submitted 2025-01-06
    Small physics teams get their own analysis facility

    Sebastian Brommer +9 · “A lightweight analysis farm for fundamental physics experiments”

    2501.03007
  43. eess.SP arXiv submitted 2025-01-05
    Noise lets a Schmitt trigger recover weak signal frequencies

    Yoonkang Kim +1 · “Stochastic resonance in Schmitt trigger and its application towards weak signal detection”

    2501.10405
  44. physics.soc-ph arXiv submitted 2025-01-04
    One double-exponential rule reproduces email-size distributions

    Yoshitsugu Matsubara · “Fluctuations in the email size modeled by a log-normal-like distribution”

    2501.04042
  45. physics.soc-ph arXiv submitted 2025-01-04
    US cities accommodate singles

    Mariana Macedo +2 · “The parenthood effect in urban mobility”

    2501.02299
  46. physics.ao-ph arXiv submitted 2025-01-04
    Long memory and AO index stretch temperature forecasts to 20 days

    Johannes A. Kassel +1 · “Utilizing long memory and circulation patterns for stochastic forecasts of temperature extremes”

    2501.03267
  47. hep-ex arXiv submitted 2025-01-03
    In-sample NPLM beats BDTs at rare-signal detection

    Gaia Grosso +3 · “Robust resonant anomaly detection with NPLM”

    2501.01778
  48. astro-ph.EP arXiv submitted 2025-01-02
    TNOs split into two birth populations

    Pedro H. Bernardinelli +45 · “Photometry of outer Solar System objects from the Dark Energy Survey II: a joint analysis of trans-Neptunian absolute magnitudes, colors, lightcurves and dynamics”

    2501.01551
  49. hep-ex arXiv submitted 2025-01-02
    HLS firmware cuts CMS muon trigger latency by factor 2.43

    Pelayo Leguina L\'opez +1 · “Harnessing Hardware Acceleration in High-Energy Physics through High-Level Synthesis Techniques”

    2501.01338
  50. cond-mat.dis-nn arXiv submitted 2025-01-01
    Two Bayesian layers match full networks at a quarter of the cost

    Sarah I. Allec +1 · “Active and transfer learning with partially Bayesian neural networks for materials and chemicals”

    2501.00952