Derives the proton, electron, and the hydrogen atom from a single threshold event in the Spaticle substrate. A five-term free-energy functional with minimum at n=3+e explains why exactly three quarks form a proton while expelling one electron-class unit. The electron mass (agreement 0.001%), proton charge radius (agreement 0.06%), and matter-antimatter asymmetry (80–85% matter) all follow without free parameters.