The Bi‑Tempo Poset: A Categorical Integration of Causality, Null Groupoids, and Higher‑Order Generative Dynamics

Abstract

A bi‑tempo poset unifies hierarchical order, tempo, causality, and discontinuity. Through categorical integration with causal structures, null groupoids, and 2‑categories, it provides a coherent framework for irreversible propagation, boundary formation, and higher‑order generative dynamics.