INDEX
Every paper Pith has read and judged, in one searchable index.
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physics.comp-ph arXiv submitted 2026-06-10Python tool recovers PALS lifetimes from synthetic spectra
Georgios E. Pavlou · “fitPALSpectra: Python fitting of positron annihilation lifetime spectra”
2606.12157 -
stat.AP arXiv submitted 2026-06-10Diffusion-first SDE matches wind forecast accuracy while running seven times faster
Luca Di Persio +1 · “Weibull-Stationary Stochastic Differential Equations for Conditional Long-Horizon Wind Power Forecasting”
2606.12097 -
math.SP arXiv submitted 2026-06-10Perron-Frobenius theorem extended to complex-weighted networks
Yu Tian +2 · “Generalizing Perron--Frobenius theory and eigenvector-based centralities to networks with complex edge weights”
2606.12026 -
astro-ph.EP arXiv submitted 2026-06-10Multifractal spectra flag chaotic tumbling in Hyperion
S. Jaroszewicz +3 · “Multifractal Signatures of Hamiltonian Chaos in Hyperion's Rotational Dynamics”
2606.12491 -
q-bio.NC arXiv submitted 2026-06-09Masked regression separates local and distributed signals in EEG
Maryam Ostadsharif Memar +1 · “Spatially Masked Regression Reveals Local and Distributed Predictability in Electrophysiological Recordings”
2606.11415 -
physics.app-ph arXiv submitted 2026-06-09One sensor inside a rolling tire maps its vibration modes
Pradosh Pritam Dash +2 · “Virtual-Array Operational Modal Analysis of Rolling Tires Using a Single Tire Cavity Accelerometer”
2606.10437 -
physics.data-an arXiv submitted 2026-06-08Relative belief intervals achieve confidence levels in Poisson signal detection
Michael Evans +1 · “Confidence, Statistical Evidence and Relative Belief with Applications to a Problem in Particle Physics”
2606.10256 -
physics.optics arXiv submitted 2026-06-08Full-spectrum readout selection plus L1/L2 cuts overfitting in physical reservoirs
Sobhi Saeed +5 · “Effective Training Principles of Physical Reservoirs”
2606.10130 -
cs.LG arXiv submitted 2026-06-08Neural ensembles produce only closed covariances
Jin Lei · “Integrating Out, Twice:The Open-System Case That Neural-Network Ensemble Theory Is Missing”
2606.09950 -
cs.AI arXiv submitted 2026-06-07Agents form swarms by minimizing information under promises
Mark Burgess · “Quantitative Promise Theory: Intentionality and Inference in Autonomous Agents”
2606.08552 -
stat.ML arXiv submitted 2026-06-06Cycle space extracts recurrent patterns from directed interactions
Moo K. Chung +2 · “Vector Space of Cycles”
2606.08202 -
nlin.CD arXiv submitted 2026-06-05ML-FTLE combines divergence and Poincare grids for chaos tracking
S. V. Manivelan +2 · “Unified Geometry-Guided ML-FTLE for Tracking Transient Chaos from Scalar Time Series”
2606.07385 -
hep-ph arXiv submitted 2026-06-04Reweighting networks unfold without support overlap
Umar Sohail Qureshi +3 · “Reweighting Adversarial Networks for Unbinned Unfolding”
2606.06603 -
physics.data-an arXiv submitted 2026-06-04Unified schema turns QCD detector data AI-ready across technologies
Zhiwan Xu +4 · “Design Principles for AI-Ready QCD Data with a Barrel Imaging Calorimeter Application”
2606.07667 -
astro-ph.IM arXiv submitted 2026-06-03New criterion ranks multi-GP models by RV fit alone
Oscar Barrag\'an · “A Model Selection Criterion for Multidimensional Gaussian Processes: Application to Radial Velocities”
2606.04875 -
physics.data-an arXiv submitted 2026-06-03Method fixes bias in Lambda polarization from asymmetric detectors
Tan Lu +9 · “A practical methodology for $\Lambda$ global polarization extraction in fixed-target experiments”
2606.04441 -
astro-ph.EP arXiv submitted 2026-06-02Entry angle controls bolide infrasound detection
Miro Ronac Giannone +1 · “The Role of Source Geometry and Atmospheric Propagation in Global Bolide Infrasound Detectability”
2606.04278 -
hep-ph arXiv submitted 2026-06-02Neural network matches chi-squared fits on neutrino mass ordering
T.J.C. Bezerra +3 · “Predicting the Neutrino Mass Ordering Using Neural Networks”
2606.03745 -
stat.ME arXiv submitted 2026-06-02Spin models capture high-order correlations in discrete data
Aaron De Clercq +2 · “Modeling Discrete Data with High-Order Vector Potts Models”
2606.03429 -
astro-ph.GA arXiv submitted 2026-05-31Quasar light curves pin down volatility
Brendon J. Brewer +3 · “The Information Content of Quasar Variability Light Curves: How Well Can we Infer Stochastic Model Parameters?”
2606.01496 -
astro-ph.GA arXiv submitted 2026-05-31Fixing mean in DRW fits underestimates tau uncertainties
Brendon J. Brewer +3 · “The Information Content of Quasar Variability Light Curves: How Well Can we Infer Stochastic Model Parameters?”
2606.01496 -
q-bio.QM arXiv submitted 2026-05-31caCoh hypergraphs recover couplings with higher contrast than MSC graphs
Daniil Vlasenko +2 · “Hypergraphs from multivariate connectivity: caCOH-based EEG/MEG representation”
2606.01357 -
q-bio.QM arXiv submitted 2026-05-31Canonical coherence hypergraphs recover EEG coupling frequencies better
Daniil Vlasenko +2 · “Hypergraphs from multivariate connectivity: caCOH-based EEG/MEG representation”
2606.01357 -
physics.data-an arXiv submitted 2026-05-30CIGAR method removes volume fluctuations from proton cumulants
Yongcong Xu +3 · “Proton High-Order Cumulants in Au+Au Collisions at High Baryon Density from JAM with a Centrality-Independent Framework”
2606.00786 -
astro-ph.IM arXiv submitted 2026-05-30Voigt profile wins statistical test for 6.7 GHz maser spectrum
Theophilus Ansah-Narh +3 · “Bayesian estimation of spectral parameters of the 6.7-GHz methanol maser G339.884-1.259 from GRAO observations”
2606.00768 -
q-fin.ST arXiv submitted 2026-05-30Coarse-graining latent default paths induces long-horizon correlations
Shintaro Mori · “Temporal Coarse-Graining of Latent Default-Probability Paths Generates Effective Default Correlation”
2606.12446 -
q-fin.ST arXiv submitted 2026-05-30Latent default paths induce correlation via time aggregation
Shintaro Mori · “Temporal Coarse-Graining of Latent Default-Probability Paths Generates Effective Default Correlation”
2606.12446 -
math.ST arXiv submitted 2026-05-29Arctan and dilogarithm give linear moments of angular Gaussian
Sim\'eon Vareilles · “Closed-form linear moments of the two-dimensional angular central Gaussian distribution”
2605.31536 -
cond-mat.mtrl-sci arXiv submitted 2026-05-29Coordination metric outperforms density clustering in APT
Mykola Lazarev +1 · “Clustering in atom probe tomography data: coordination number metric, percolation-based parameter scaling, and size effects”
2605.31107 -
physics.data-an arXiv submitted 2026-05-29AI methods scan data for signals without model assumptions
Oz Amram +2 · “Model-Agnostic Signal Discovery with Machine Learning: Bridging the Gap Between Theory and Practice”
2605.31103 -
physics.ao-ph arXiv submitted 2026-05-29Full distribution models beat direct classification for rare extremes
Roberta Baggio +1 · “Forecasting threshold exceedance of atmospheric variables at a specific location”
2605.31079 -
nlin.AO arXiv submitted 2026-05-29Switching between walks and rests adds heavy tails and aging
Abhijit Bera +1 · “Decomposition of Anomalous Diffusion in two-state random walks”
2606.00149 -
math-ph arXiv submitted 2026-05-28Diffusion sampling maps exactly to adiabatic transport in Score Hamiltonians
Peter Halmos +1 · “The Score Hamiltonian: Mapping Diffusion Models to Adiabatic Transport”
2606.05217 -
math-ph arXiv submitted 2026-05-28Diffusion sampling is adiabatic ground-state transport
Peter Halmos +1 · “The Score Hamiltonian: Mapping Diffusion Models to Adiabatic Transport”
2606.05217 -
math-ph arXiv submitted 2026-05-28Diffusion sampling error floors at score error over root spectral gap
Peter Halmos +1 · “The Score Hamiltonian: Mapping Diffusion Models to Adiabatic Transport”
2606.05217 -
hep-ph arXiv submitted 2026-05-28Generative models in physics face validation gaps on accuracy and power
Sascha Diefenbacher +2 · “Generative Models and Statistical Validation”
2605.30453 -
math.ST arXiv submitted 2026-05-28Normalized barcode variance equals affine Rényi entropy
Joris Kirchner +1 · “The Topological Stability Index: A Variance-Based Measure for Persistence Barcodes”
2605.29839 -
nlin.CD arXiv submitted 2026-05-28Topology sets power-law threshold for network extreme events
Christian Hechler +3 · “Complex network topological and spectral determinants of extreme events”
2605.29767 -
physics.data-an arXiv submitted 2026-05-28BEG spin model best reproduces questionnaire distance distributions
Arianna Armanetti +4 · “Inverse generalised spin models of answers to questionnaires”
2605.29739 -
physics.data-an arXiv submitted 2026-05-28BEG spin model beats factor analysis on questionnaire data
Arianna Armanetti +4 · “Inverse generalised spin models of answers to questionnaires”
2605.29739 -
stat.CO arXiv submitted 2026-05-28Pandemonium clusters one space to link patterns in both
Gabriel McCoy +2 · “`pandemonium`: High Dimensional Analysis in Linked Spaces”
2605.29466 -
stat.AP arXiv submitted 2026-05-28Model-free method estimates MSD from video intensities
Tong Lin +5 · “Model-free estimation in scattering analysis of microscopy”
2605.29424 -
hep-ph arXiv submitted 2026-05-27Jet models scale logarithmically with size but saturate fast with data
Oz Amram +7 · “Neural Scaling Laws for Jet Generation”
2605.28940 -
stat.ML arXiv submitted 2026-05-27Squared-loss surrogates erase the variability science needs
Junfeng Chen · “Diagnosing the conditional-mean barrier in scientific machine-learning surrogates”
2605.28076 -
stat.ML arXiv submitted 2026-05-27Squared loss hits a barrier at the conditional mean
Junfeng Chen · “Diagnosing the conditional-mean barrier in scientific machine-learning surrogates”
2605.28076 -
cond-mat.stat-mech arXiv submitted 2026-05-27Occupancy law corrects bias in fractal estimates from finite trajectories
Bon A. Koo (University of Pennsylvania) +1 · “Finite-size occupancy scaling of apparent fractal dimensions in stochastic trajectories”
2605.27925 -
cs.LG arXiv submitted 2026-05-26Fine-grid integration makes causal SDEs invariant to observation schedule
Dennis Thumm +2 · “Towards Continuous-time Causal Foundation Models”
2605.28880 -
cs.HC arXiv submitted 2026-05-26Behavioral cloning learns annotation skills hierarchically from synthetic data
Ishaan Singh Chandok +1 · “A Systematic Study of Behavioral Cloning for Scientific Data Annotation”
2606.07568 -
physics.soc-ph arXiv submitted 2026-05-26Inefficiency metric flags structural stress in Hedera networks
Deep Nath +3 · “A Network Inefficiency Metric for Structural Stress Detection in Hedera Transactions”
2605.26417 -
cs.CL arXiv submitted 2026-05-25Binary LLM-judge metrics collapse to one number
Delip Rao +1 · “Agreement Metrics for LLM-as-Judge Evaluation: What to Report and Why”
2606.00093