PISP Phase B: A Dynamic Extension of the Systemic Integration Index Technical Note – Present Systemic Integration Principle (PISP)

This document presents a dynamic extension of the Present Systemic Integration Principle (PISP), introducing a time-dependent formulation of the integration index. The proposed framework captures the temporal evolution of systemic integration through variations in coherence, efficiency, and entropy. This extension addresses limitations of the original static formulation and enables analysis of non-equilibrium and adaptive systems. The model is proposed as a theoretical construct open to validation, refinement, and interdisciplinary exploration.