3238 — Fourier–Tate Reflection Inverts the Arithmetic Anomaly Torsor
Reciprocal reflection exchanges (q=p^{-s}) and (r=p^{s-1}), so every local Tate line transition is inverted and every valuation-grade affine coordinate changes sign. This holds for primitive, square, and connected grades and preserves every cutoff triangle without choosing a logarithm branch.
The finite-prime part of the relative observer naturality cell is therefore closed exactly. Any remaining fourth-tower residual is confined to the mixed attachment with the archimedean determinant line and additive Poisson four-channel incidence, or to completion descent.
Durable verification
- Research packet: research/grothendieck/Fourier-Tate-reflection-inverts-the-arithmetic-anomaly-torsor.md
- Exact checker: research/grothendieck/checkers/check_Fourier_inverts_arithmetic_anomaly_torsor.py
- Sequence claim: seqclaim-a07dcef03ba7a50d0f2e7eea
- Graph event: ev-000000006789-902f508b-c80a-4fbd-88a0-1172c036e133