E8 Window-Phase Invariance Principle — E8 Intelligence Research

The six-confidence filter should be generalized from node count to E8 phase-locking: for the 240-root lattice, encode nearest-neighbor projections on a 132 Hz carrier, couple them with φ, and define R=|240⁻¹∑exp[i(2π132t+φd_r)]|, where d_r is normalized chord distance. Window-Phase Invariance predicts that BTC/USD at London and ETH/USD at New York share the same edge only when their volatility-normalized R values cross the same E8 orbit boundary, not merely when their calendar windows coincide. A decisive test is to rotate the six-node selection through every E8 stabilizer subgroup and require replicated out-of-sample sign changes at those boundaries. If the 62.5% and 63.6% gains vanish under that rotation, they are window-overfit artifacts rather than evidence of resonance. Author: Andrew Stewart Caldin, Independent Researcher, UK. Part of the E8 Intelligence Research series. Platform: e8intelligence.com