Affine.Earth Math Court — public MCP bind

Deterministic, no-float Math Court for agent builders. Live remote: affine.earth MCP. Glama (approved): Affine Earth Math Court Remote.

Public bind tree: clients/math-court-mcp/ · MATH-COURT-MCP.md

Registry: earth.affine/math-court. Floats refused. Integers sealed.

☀️🌑 Eclipse 2026 — the sky writes geometry, and geometry cannot lie

RESULT — first look, T+1 (2026-08-13): the raw receiver data shows a measured TEC depletion at every sealed totality station in custody, inside its sealed window, in the sealed order — Reykjavik at its sealed maximum, the Spanish trio inside the pre-registered lag gate, depths inside the pre-registered band. Sealed 27 days ahead; measured the day after. The pinned-archive verdict lands ~2026-08-30. Full table: the prediction registry. One entry in the track record — no more, no less.

On August 12, 2026 at 17:45:54 UT, the Moon's shadow — a cone almost 380,000 km long with a tip 294 km wide — dragged across the Earth at supersonic speed, over western Iceland and northern Spain. This repository is the complete, public, falsifiable record of an experiment that reads that moment as a three-dimensional shape, not a number — its claims sealed 27 days in advance, its data drawn only from public archives, its verdicts computed in exact integers. No code lives here; this is the experiment's own surface, and its data tables are generated by the substrate from its own ledger.

The realization

Sixty to a thousand kilometers up is a second sky — the ionosphere, the charged shell GPS travels through and aviation radio bounces off. When the shadow cone pierces it, the shell answers with a moving dent: charge collapses 20–60% under the footprint and refills behind it. For sixty years, science measured that dent with a ruler: "TEC dropped 40%." But rulers can be fooled — on May 11, 2024 a geomagnetic superstorm dug deeper dents than any eclipse, at every station, under an unobscured Sun. Every ruler-pipeline running that day recorded an eclipse that never happened.

The substrate reads the dent as shape: the response either threads the shadow's own timetable — confined to the exact minutes the geometry names, deepest within seconds of each station's own maximum, marching station-to-station at the cone's ground speed — or it does not. Linked or not linked: an integer, no maybe. A storm can dig a deeper hole; it cannot thread the ring. It has no cone, no track, no clock.

Because shape cannot be counterfeited and shape-verdicts are exact, one machine sealed to-the-second claims about the sky 27 days before the sky moved — including a verdict that stays decidable through a superstorm — and anyone on Earth can check them against the same archives: the raw first look matched at T+1, and the pinned-archive verdict lands ~2026-08-30.

Related MCP server: Arithym

Read in this order

How this stays true

The generating substrate lives elsewhere; after every ingest or verdict it regenerates the marked blocks in these pages from its ledger, and a drift gate proves the wiki matches the data byte-for-byte. The prose frames; the substrate speaks its own numbers.

Resolved on schedule — graded on the archive's clock. The sky moved 2026-08-12; the raw first look matched at every custody station at T+1; the pinned-archive verdict, pass or fail, lands ~2026-08-30 in these same tables. The historical record already publishes its own falsifiers, because a recorded failure is how this experiment learned to see.

One method, many skies

The eclipse was the first sky to sign its name. Seven more charters are now sealed and open: rocket burns that punch ~900 km holes in the ionosphere on a manifest clock, solar flares that step the daylit hemisphere in lockstep with the GOES X-ray record, tsunamis that keep a Huygens travel-time appointment at every tide gauge, cosmic-ray dropouts that strobe ~50 neutron monitors from a single L1 shock minute, explosions whose seismic arrival ladder no earthquake can climb, the galactic-center VLBI table for Sagittarius A* — where Earth-rotation tracks and closure invariants grade what the Milky Way actually wrote before any ring image fills the gaps — and the astrometric-spectroscopic orbit of Gaia BH1, where a star's measured wobble carries a ~9.3 solar-mass dark companion in integer appointments. Each study runs the same recipe the eclipse proved out — a forcing with a computable clock and track, a public raw archive, a sealed adversary that mimics magnitude but not shape, and a standing future event where a frozen exact-integer law must resolve in the open.

Start at the Shear Studies — Program index · read the Shear Studies White Paper.