Post-dictions and Predictions for LHC Run 3 from the D-Space Framework on GF(841)*

The author presents experimental validation using March 2026 LHC results, specifically post-dicting the mass of the doubly charmed baryon, the quasi-bound state of toponium, and the spectrum of glueballs. This parameter-free system is further supported by formal verification in the Lean 4 programming language to ensure mathematical consistency. Finally, the source pre-registers twenty falsifiable predictions, ranging from dark matter candidates to proton decay, providing a roadmap for future experimental testing. By identifying the QCD vacuum angle as a consequence of the manifold's boundary, the author proposes a solution to the strong CP problem that does not require the hypothetical axion particle. This framework quantitatively predicts the baryon-to-photon ratio and the neutron electric dipole moment from first principles, achieving high accuracy without any adjusted parameters. Additionally, the paper describes a "gravity ladder" that links the gravitational coupling, the cosmological constant, and a predicted graviton mass through an algebraic identity involving transcendental numbers. The work aims to resolve long-standing puzzles in cosmology and particle physics by suggesting they emerge from a single, discrete mathematical structure. All primary results are formally verified using the Lean 4 proof assistant to ensure mathematical consistency.