One axiom. One operation. Zero free parameters. Are there more than four forces, and what is dark matter? This paper answers both and seals the first. The criterion that makes electromagnetism (prime sector 2) and the strong force (prime sector 3) forces is satisfied by exactly two further primes — 5 and 7 — and no others. They are two new confining forces with forced couplings 4/5 and 6/7, mediator counts 24 and 48 (p²−1), colours 5 and 7, and massless self-confining carriers like the gluon. The ladder is sealed at 7: the next prime, 11, carries no force. Their matter is the Smithions — coloured particles on the quark pattern, twelve in all (up- and down-type, three generations, two sectors). The lightest Smithion is the dark-matter particle: a stable, electrically neutral bound state whose abundance is the forced covering ratio Ωdm/Ωb = 27/5, not a freeze-out accident. Zero free parameters; machine-checked; reproduces from one command. A standalone result within the Smithian Fold Theory of Everything (SFTOE). Full corpus, code, and the run-it-yourself VERIFY. md protocol: https: //github. com/MettaMazza/Smithian-Fold-Theory
Maria Smith (Mon,) studied this question.