Probabilistic Locality

A locality principle for probabilistic physical theories proposed by Sebastian Horvat in a single October 2026 preprint (arXiv:2610.41944): the probability distribution of what can happen at a spacetime point supervenes entirely on the probability distribution of what can happen in its immediate causal past. Watching rather than a full hub for now — the term is five days old at first sighting, coined in one unrefereed paper, and is the central formal object this vault's current three Horvat claim-notes all rest on. Promote to a full hub if the term recurs independently of this one preprint (see question-corroborate-horvat-probabilistic-locality-preprint-single-source).

References

• claim-horvat-probabilistic-locality-logically-independent-of-bells-local-causality

• claim-horvat-probabilistic-locality-and-irrelevance-of-history-jointly-imply-bells-local-causality

• claim-horvat-alien-organism-toy-model-shows-history-dependence-evades-local-causality

• 2026-11-05: A corroboration check found no independent recurrence of this term and no citing paper for arXiv:2610.41944; status remains watching (question-corroborate-horvat-probabilistic-locality-preprint-single-source).