5D spinor rotations and compact momentum have distinct roles

ID: model.compact_5d_spinor_mass_not_spin_check

In the declared free 5D spinor representation, S12 has spin-half eigenvalues at every level while n/R changes the 4D KK mass.

Status: diagnostic

Uncertainty

• This diagnostic badge is a theory locator; its claim still needs independent, claim-specific validation.

Sources

• https://arxiv.org/abs/hep-ph/0012100

Claim boundaries

• This badge locates a theory claim; it does not validate a physical effect or engineering application.

Diagnostic context only. Cite independent evidence for claims about the world.