Local Rhythm Quantum

The Local Rhythm Quantum is the Pulse Rhythm of the Zinf-Limit Universe, read as the smallest time step any causal process can take: half of the local Planck-time analogue, the time to cross the pulse one way. It is the temporal half of the grid on which the Zinf-Limit Universe runs. Every causal process advances in steps of this size, which enforces strict binary alternation between active and null states: a boundary cell is either on or off in each step. Its spatial partner is the Zinf-Limit Spatial Quantum ℓ_z = κ_z × 𝒞→ × ①⥂⧖ = κ_z × ①⊕, the farthest a signal can go in one Rhythm, which is the Pulse Diameter scaled by the safety factor. The Pixel Quantization Principle then makes one pixel one Zinf, a cell of extent ℓ_z that recollapses 1 → 0 every frame unless re-excited, and events fall on integer multiples of ①⥂⧖ by Binary Frame Quantization. The formal statement is ①⥂⧖ = ①⥂⧗⌂/2, where ①⥂⧖ is the half-cycle time quantum, the Pulse Rhythm [𝕋], ①⥂⧗⌂ the Local Pulse Tempo, one full cycle 0 → 1 → 0 (the Planck time at our level) [𝕋] and 2 the half-cycle division factor [∅]. The book's check reads [𝕋] ÷ [∅] = [𝕋]. It connects to Pulse Rhythm Definition, Pulse Diameter, Zinf-Limit Spatial Quantum, Pixel Quantization Principle, Binary Frame Quantization and Local Planck Time.