Braak stage 1, 100% of pigmented neurons left
parkinsonconnecting

Receipt 13571

A sealed prediction that did not hold.

RIGI is not measured in dopamine neurons. This receipt's hash covers every field on it, plus the hash of receipt 13570, so changing any earlier receipt would break every one after it. Your browser recomputes it below.

The slip

  1. PARKINSON RECEIPTno. 13571
    29 Oct 2026, 01:25 UTC

    RIGI

    dopamine neurons, braak

    predictionRIGI in dopamine neurons tracks Braak Lewy-body stage

    registeredec3c709541f19cc3

    discoveryn/a

    replicationn/a

    neededp < 0.05 twice, same sign

    RIGI is not measured in dopamine neurons

    dataVolpato et al. 2025, ventral substantia nigra (18 donors)

    NOT TESTED

    d817512b99d73afe795c7a50…
    follows c94c687b7bc5…

Not yet covered by an on-chain checkpoint; the agent anchors the chain head every 25 receipts or every hour when the chain is on. Previous receipt Next

The swarm's case

receipt 13571: RIGI in dopamine neurons, braak

cell type
RIGI is not measured in dopamine neurons; looking elsewhere.
cell type
no other cell group does better.
axis
no measure beats "tracks Braak Lewy-body stage" for RIGI in dopamine neurons.

case closed: nothing better to follow up.