e_233333
plain-language theorem explainer
At multi-index (2,3,3,3,3,3) the Regge midpoint mass-squared numerator equals eight times the explicit integer kernel Z. Gravity analysts cite it as one of the 256 concrete kernel checks that assemble into the global identity. The proof is a single decide on fully evaluated integers.
Claim. For indices $(a,b,c,d,i,j)=(2,3,3,3,3,3)$ in $(\mathbb{F}_4)^6$, the folded coupling numerator $m_2^{\mathrm{num}}(a,b,c,d,i,j)$ equals $8\,Z(a,b,c,d,i,j)$, where $Z$ is the explicit integer kernel on six $\mathbb{F}_4$ arguments.
background
This module is chunk 11 of the 256-point kernel certification that the midpoint Regge mass-squared numerator equals eight times an explicit integer table. The ambient setting is 4D discrete gravity analysis: six indices each run over $\mathbb{F}_4$ (values $0..3$), labeling edge/face data in the midpoint identity.
The numerator $m_2^{\mathrm{num}}$ is defined by folding a fixed coupling list and summing a local contribution at each tuple. The comparison object $Z$ is an explicit case-table $\mathbb{F}_4^6\to\mathbb{Z}$ (sample entries include $4$ on diagonal-type patterns and $-2$ on crossed patterns). The claim is the pointwise equality at one concrete six-tuple.
proof idea
Both sides are closed integer terms once the six $\mathbb{F}_4$ arguments are fixed to $2,3,3,3,3,3$. The tactic decide evaluates the fold that defines the numerator and the matching clause of the explicit kernel, then checks integer equality. No lemmas beyond the two definitions are required; the goal is pure computation.
why it matters
The parent theorem is the assembled identity: for every six-tuple in $\mathbb{F}_4^6$, the numerator equals eight times the explicit kernel. That proof runs nested fin_cases on all six indices and dispatches each leaf to a chunk theorem of this form. Without the point checks, the global midpoint mass-squared identity in the 4D Regge analysis does not close. In the Recognition gravity stack this is bookkeeping infrastructure for the discrete curvature/mass kernel, not a new physical law; it certifies that the tabulated $Z$ correctly reproduces the folded coupling sum everywhere, including this off-diagonal pattern.
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