An Exchangeable Pair-Hawkes Reference Model and a Cumulant Obstruction for Hard-Sphere Collision Statistics: Simulation Data and Reproducibility Materials

Complete simulation data and reproducibility materials for an exchangeable pair-Hawkes reference model for collision records. The deposit contains the full batch of one hundred independent two-dimensional hard-particle realizations, the independent three-dimensional hard-sphere calculation, pair-Hawkes simulation outputs, analysis scripts, seeds, diagnostics, checksums, numerical tables, and vector figures. The numerical results are finite-window and finite-system comparisons and are not asserted to derive a microscopic Hawkes collision law or an asymptotic hard-particle limit.