INDEX
Every paper Pith has read and judged, in one searchable index.
-
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 -
cond-mat.mes-hall arXiv submitted 2026-05-25AI SERS identifies EV cell origins in tears above 92 percent accuracy
Yang Li +7 · “AI-Driven SERS for Non-invasive and Label-Free Extracellular Vesicle Detection Across Cellular Origins in Tears and Sweat”
2605.25465 -
physics.data-an arXiv submitted 2026-05-23Simple relation adjusts 5σ threshold for multiple LHC distributions
S. V. Chekanov +1 · “On the Statistical Interpretation of Discoveries in LHC Data”
2605.24441 -
physics.ins-det arXiv submitted 2026-05-22Realistic detector models bias Poisson photon calibration
William J. Matava +1 · “Photon Calibration Techniques for High Resolution Cryogenic Detectors”
2605.24116 -
cond-mat.stat-mech arXiv submitted 2026-05-21Markovian walk produces |x|^{-2} tails via position feedback
Henrique S. Lima +1 · “Emergent heavy-tailed distributions from a Markovian random walk”
2605.22933 -
astro-ph.EP arXiv submitted 2026-05-21Method detects 343 binary asteroid candidates in Gaia data
Luana Liberato +9 · “Follow the wobble: Statistical methods to detect astrometric binary asteroids in Gaia FPR”
2605.22702 -
astro-ph.EP arXiv submitted 2026-05-21Gaia data yields 343 binary asteroid candidates
Luana Liberato +9 · “Follow the wobble: Statistical methods to detect astrometric binary asteroids in Gaia FPR”
2605.22702 -
cond-mat.dis-nn arXiv submitted 2026-05-20Lattice correlations dictate random-matrix spectra beyond semicircle
Yaprak \"Onder +2 · “Random Matrix Spectra from Boltzmann-Weighted Lattice Ensembles”
2605.21254 -
physics.comp-ph arXiv submitted 2026-05-20Framework merges atomistic-to-macro material data in one repository
Pradeep Kumar Seshadri +10 · “Lumina: An AI-Augmented Multiscale Material Informatics Framework for Extreme Aero-Chemo-Thermo-Mechanical Regimes”
2605.21172 -
stat.ME arXiv submitted 2026-05-19One parameter suffices to infer signals with unknown background
Aritra Banerjee +1 · “Compensator-Based Inference for Signal Detection Under Unknown Background”
2605.20508 -
stat.ME arXiv submitted 2026-05-19Distance plots estimate Hurst exponents in multivariate long-memory processes
Diogo C. Soriano +2 · “Pairwise Distance-Diffusion Analysis (PDDA): A Geometric Framework for Estimating Hurst Exponents in Multivariate Long-Memory Processes”
2605.21530 -
astro-ph.IM arXiv submitted 2026-05-19Neutrino interference methods adapt to technosignature searches
Paramita Dasgupta · “Methodological Synergies between Technosignature and UHE Neutrino Searches”
2605.19482 -
cond-mat.dis-nn arXiv submitted 2026-05-18Exponential activation makes higher-order interactions common in RBMs
Giovanni di Sarra +1 · “Activation Functions, Statistics and Learning of Higher-Order Interactions in Restricted Boltzmann Machines”
2605.19178 -
cond-mat.dis-nn arXiv submitted 2026-05-18Exponential activations let RBMs capture strong higher-order terms
Giovanni di Sarra +1 · “Activation Functions, Statistics and Learning of Higher-Order Interactions in Restricted Boltzmann Machines”
2605.19178 -
eess.IV arXiv submitted 2026-05-18Bootstrapped validation gauges 4D reconstructions without references
Yuhe Zhang +4 · “An evaluation framework for sparse 4D (3D + time) imaging reconstruction via bootstrapped cross-validation”
2605.19160 -
physics.class-ph arXiv submitted 2026-05-18Bayesian inference extends porous media acoustic characterization
Ziqi Chen +1 · “Bayesian characterization of porous media using three-microphone tube method in extended frequency ranges”
2605.18495 -
physics.data-an arXiv submitted 2026-05-18Unified framework links continuous flows to graph representations
Diego Casadei · “A Unified Framework for Structured Flow Modeling: From Continuous Fields to Data-Driven Representations”
2605.18250 -
physics.data-an arXiv submitted 2026-05-18Graph vector fields decompose flows into gradient curl harmonic parts
Diego Casadei · “A Unified Framework for Structured Flow Modeling: From Continuous Fields to Data-Driven Representations”
2605.18250 -
physics.data-an arXiv submitted 2026-05-17Physical properties guide Bayesian selection of spectral peaks
Hayato Okubo +7 · “Integrating Bayesian Spectral Deconvolution and Expert Scientific Reasoning for Robust Peak Estimation”
2605.17518 -
quant-ph arXiv submitted 2026-05-16Uncertainty principle blocks Maxwell's demon
R. E. Kastner · “Maxwell's Demon”
2605.17196 -
cond-mat.stat-mech arXiv submitted 2026-05-15Koopman mode matches escape times in noisy bistable system
Ankan Banerjee +3 · “Data-driven analysis of metastability in a stochastic bistable system”
2605.16574 -
cond-mat.stat-mech arXiv submitted 2026-05-15Escape times and basin boundaries read from a single Koopman mode
Ankan Banerjee +3 · “Data-driven analysis of metastability in a stochastic bistable system”
2605.16574 -
cs.SD arXiv submitted 2026-05-15vega-mir is an open-source Python library packaging nine information-theoretic metrics…
Fred Jalbert-Desforges · “vega-mir: An information-theoretic Python toolkit for symbolic music, with applications to harmonic graphs and rubato spectra”
2605.16539 -
cs.SI arXiv submitted 2026-05-15Temporal heat diffusion has a second law: entropy never decreases
Samuel Koovely +1 · “Conditional Entropy of Heat Diffusion on Temporal Networks”
2605.21514 -
cs.SI arXiv submitted 2026-05-15Entropy of heat diffusion rises monotonically on temporal networks
Samuel Koovely +1 · “Conditional Entropy of Heat Diffusion on Temporal Networks”
2605.21514 -
physics.data-an arXiv submitted 2026-05-13Two embeddings per hit resolve chain conflicts in track graphs
Jay Chan · “Double Metric Learning for Building Directed Graphs with Chain Connections for the ATLAS ITk Detector”
2605.14131 -
physics.ins-det arXiv submitted 2026-05-13Neural net boosts neutron-gamma ID at low signals
Thomas Carreau +13 · “SINAPSE: A lightweight deep learning framework for accurate and explainable neutron-$\gamma$ discrimination”
2605.13627 -
math-ph arXiv submitted 2026-05-12Exact stationary PDF for reflected random walks derived analytically
Carlos Colchero +4 · “An analytical approach to calculating stationary PDFs for reflected random walks with an application to BESS-based ramp-rate control”
2605.12405 -
cs.CE arXiv submitted 2026-05-12Mapped wildfire surrogates match high-fidelity PDFs at 1000x lower cost
Konstantinos Vogiatzoglou +4 · “A geometry-aligned multi-fidelity framework for uncertainty quantification of wildfire spread”
2605.12007 -
physics.med-ph arXiv submitted 2026-05-12MRF Bayesian method beats FBP in low-dose and sparse CT
Taiga Shimomiya +7 · “Computed Tomography Reconstruction Algorithm Using Markov Random Field Model”
2605.11637 -
cs.AI arXiv submitted 2026-05-12LLM agent discovers algorithms for raw scientific images
Ming Du +6 · “CVEvolve: Autonomous Algorithm Discovery for Unstructured Scientific Data Processing”
2605.11359 -
cs.AI arXiv submitted 2026-05-12LLM agent finds algorithms that beat baselines on X-ray images
Ming Du +6 · “CVEvolve: Autonomous Algorithm Discovery for Unstructured Scientific Data Processing”
2605.11359 -
q-bio.QM arXiv submitted 2026-05-11Regression to the Mean and Dilution Share One Root Cause
Jos\'e F. Fontanari +1 · “The Same Problem by Different Names: Unifying Regression Dilution and Regression to the Mean”
2605.11197 -
q-bio.QM arXiv submitted 2026-05-11Regression to the mean equals regression dilution under linear noise
Jos\'e F. Fontanari +1 · “The Same Problem by Different Names: Unifying Regression Dilution and Regression to the Mean”
2605.11197 -
quant-ph arXiv submitted 2026-05-11Hybrid method outperforms random addition in discrete search
Reo Shikanai +1 · “Improving search efficiency via adaptive acquisition function selection in discrete black-box optimization”
2605.10856 -
gr-qc arXiv submitted 2026-05-11BB plot validates Bayes factor accuracy via distribution relationship
Ankur Barsode · “BB plot: A Tool for Accurate Model Selection Using Bayes factors”
2605.10333 -
physics.optics arXiv submitted 2026-05-11JSON schema lifts LLM extraction of laser structures by up to 24%
Xiao Fang +6 · “Information Extraction of Nested Complex Structure of Quantum Cascade Lasers via Large Language Models”
2605.09927 -
physics.optics arXiv submitted 2026-05-11Five filters map MoS2 thickness to 8 nm precision
Benjamin Laudert +4 · “Sparse Spectral Imaging for Thickness Mapping of 3R-MoS$_2$ on PDMS”
2605.09843 -
physics.ins-det arXiv submitted 2026-05-10Geometric transforms reverse STEM scan distortions
Pavel Potapov +1 · “Correction of STEM Distortions”
2605.11018 -
nlin.CD arXiv submitted 2026-05-10Method reconstructs non-autonomous equations from data
Chengzuo Zhuge +3 · “Revealing dynamics of non-autonomous complex systems from data”
2605.13878 -
econ.GN arXiv submitted 2026-05-09Spanish inflation decoupled from money supply growth after 1600
Ran Huang · “The Phase Structure of Metallic Money: An MPTT Framework for the Spanish Price Revolution”
2605.08788 -
cond-mat.str-el arXiv submitted 2026-05-08Probabilistic model recovers cuprate spectra from 0.02-count noise
Younsik Kim +1 · “Probabilistic denoising for reliable signal extraction in spectroscopy”
2605.07819 -
cond-mat.mtrl-sci arXiv submitted 2026-05-08Facet distributions flag selective alloys for CO2 hydrogenation
Prajwal Pisal +2 · “Selectivity- and Activity-Aware Catalyst Descriptors for CO$_2$ Hydrogenation on Alloy Nanocatalysts using Machine-Learned Force Fields”
2605.07714 -
physics.ins-det arXiv submitted 2026-05-07Timepix network analyzes radiation at MoEDAL
Benedikt Bergmann +8 · “Analysis of Mixed Radiation Fields at the MoEDAL Experiment Based on Real-Time Data from a Timepix Detector Network”
2605.05936 -
physics.ins-det arXiv submitted 2026-05-07Timepix network maps neutron and hadron backgrounds at MoEDAL
Benedikt Bergmann +8 · “Analysis of Mixed Radiation Fields at the MoEDAL Experiment Based on Real-Time Data from a Timepix Detector Network”
2605.05936 -
astro-ph.CO arXiv submitted 2026-05-07PTA data still can't pick a winner among GWB suppression models
Shreyas Tiruvaskar +1 · “Bayesian leave-one-out cross-validation for astrophysical model comparison using gravitational-wave background data”
2605.05679 -
astro-ph.CO arXiv submitted 2026-05-07PTA data fail to pick a clear winner among black-hole models
Shreyas Tiruvaskar +1 · “Bayesian leave-one-out cross-validation for astrophysical model comparison using gravitational-wave background data”
2605.05679 -
physics.soc-ph arXiv submitted 2026-05-05Bayesian regression recovers hypergraphs from noisy scarce dynamics
Katerina Tang +2 · “Bayesian hypergraph inference from scarce and noisy dynamical observations”
2605.04218 -
physics.app-ph arXiv submitted 2026-05-05Sparse regression identifies initial gaps in piecewise-linear systems
Ryosuke Kanki +1 · “Data-driven Initial Gap Identification of Piecewise-linear Systems using Sparse Regression and Universal Approximation Theorem”
2605.03817 -
stat.ML arXiv submitted 2026-05-05Decomposition isolates synergistic causality via maximum-entropy interventions
Mingzhe Yang +2 · “Partial Effective Information Decomposition for Synergistic Causality”
2605.03267