New paper live from HybridMind42.

“The Limit-State Regime: Latency-Limited Persistence in the Thorium-232 → Lead-208 Decay Series”

This paper introduces the Resolution–Transport Ratio (R):

R = τ_transport / τ_resolution

The core result is simple:

Identical boundaries can behave as effectively open or closed depending on whether transport or stochastic resolution completes first.

Using the Thoron vs Radon-222 comparison, the paper proposes that effective permeability is governed not solely by material structure, but by competing timescales.

This establishes the “limit-state regime” of the Boundary-Filtered Persistence Framework (BFPF).

Persistence becomes a measurable competition between clocks.

https://open.substack.com/pub/hybridmind42/p/hybridmind42-boundary-dynamics-series-fc6?utm_source=share&utm_medium=android&r=75c2ac

#BoundaryDynamics #BFPF #Thorium232 #Radon222 #Geochemistry #SystemsScience #Persistence