Spec 013 - Eigenbasis carrier of timeless QD records: simulation preregistration
Tristen Pierson
Abstract
Preregistration of a simulation study: does the timeless quantum-Darwinism record texture of a central-spin model depend on the energy eigenbasis at exactly fixed spectrum? The Hamiltonian is conjugated by environment-only on-site unitaries (spectrum preserved, eigenbasis rotated) and paired texture statistics are compared under frozen verdict criteria. Protocol and code hash-pinned at freeze before the campaign; this registration precedes all campaign computation.