THE ANDROS CONNEX: COMPLETE GEOMETRIC UNIFICATION OF PHYSICS from the Falling Stone to Particle Masses

10.5281/zenodo.18813148 This paper presents the complete geometric unification of physics under a singlestructure — the Andros Connex. Based on one axiom P : O → R3,1, the theory yieldsthree fundamental constants (8/9, 1/3, 1/7), a universal series an = 3 + n(n + 9)/2,and the number 137 = 4 + 14 + 21 + 98 explaining the fine-structure constant. Fromthese emerge: 14 stable isotopes (p < 10−14), tetraneutron triple coincidence (p 18σ).Nine testable predictions await experimental verification. Twenty-five parameters ofthe Standard Model and cosmology reduce to one geometric axiom. Keywords: Andros Connex, geometric unification, 8/9, number 137, geometron, androsecond,octonions, particle masses, electron mass, dark matter alternative, quantum gravity, cosmology