Initial public release of the ZetaPhase project. This repository contains an exploratory numerical study investigating a logarithmic phase mapping of physical constants using the imaginary part of the first non-trivial zero of the Riemann zeta function. Core observations: • Cosmological hierarchy: ln(R / ℓ_P) ≈ 141.46 • First zeta zero scaling: 10 × γ₁ ≈ 141.34725 39 standard constants (PDG, NIST, CODATA) are mapped to a unit circle in logarithmic space using φ(Q) = ln(Q / Q_P) / (10γ₁) mod 1 Clustering appears near simple fractional phases: 0 — dimensionless couplings 1/3 — particle masses 1/2 — thermal / neutrino scales 2/3 — gravitational couplings Monte Carlo testing (100,000 trials) suggests the clustering is highly non-random. Contents of this release: • Full 39-constant dataset • Reproduction analysis script • LaTeX research paper • Visualization of phase clustering • Monte Carlo statistical results Author Jacob Powell ORCID: https://orcid.org/0009-0003-5641-4413