Temporal Holography Principle(THP) v1.1

The Temporal Holography Principle (THP) proposes an operational replay-window view of quantum observation. It does not replace standard quantum mechanics. Instead, it provides a complementary language in which interference, localization, delayed choice, quantum erasure, weak measurement, and decoherence are described as different regimes of temporal phase reconstruction. In THP, a system generates internal temporal phase structure, while an observer accesses that structure through an external replay window. Interference appears when the replay window preserves temporal correlations. Localization appears when the replay window becomes too narrow, noisy, or context-specific to reconstruct those correlations. Version 1.1 aligns THP with the broader TIST/TIG synchronization program by introducing internal/external phase-time mismatch, the synchronization window Ξt, and an open-system density-matrix formulation. The central update is the connection between replay and synchronization. A replay window is the observational aperture through which temporal information is reconstructed. A synchronization window is the domain in which the observer and system can maintain a stable enough phase relationship for that reconstruction to be meaningful. In this sense, observation is not merely “looking,” but a finite, context-dependent replay of accessible temporal information. THP v1.1 is intentionally conservative. It does not claim retrocausality, arbitrary past rewriting, consciousness-induced collapse, or experimental proof of a final theory. Rather, it defines a falsifiable operational framework: replay-window changes should produce detectable visibility changes, phase-transition imprints, synchronization-domain deformation, or open-system replay degradation under controlled conditions. This version is also designed as a video-linked technical white paper. It provides a readable reference for viewers introduced to THP through public explanations of the double-slit experiment, while retaining enough mathematical and operational structure to connect with TIST, TIG, and TIST-QC.