SM gauge group
Representation comparison checked; continuous gauge identification open
This page summarizes the linked research at its stated verification level. It is not a new proof certificate or experimental confirmation.
The natural four-point S4 permutation representation is 1+3, not 1+1+2. Irreducible dimensions 1,1,2,3,3 do not derive continuous gauge groups or their physical actions. The exact End(C^2)=1+3 tetrahedral bridge concerns operator space, not SU(3) x SU(2) x U(1) matter dynamics. Representation boundary.
Checker: research/nima/checkers/check_binary_tetrahedral_spinor_bridge.py
Result artifact: research/nima/results/binary-tetrahedral-spinor-bridge.json