Braak stage 1, 100% of pigmented neurons left
parkinsonconnecting

Receipt 11937

A sealed prediction that did not hold.

PDXP is not measured in dopamine neurons. This receipt's hash covers every field on it, plus the hash of receipt 11936, so changing any earlier receipt would break every one after it. Your browser recomputes it below.

The slip

  1. PARKINSON RECEIPTno. 11937
    27 Oct 2026, 12:54 UTC

    PDXP

    dopamine neurons, braak

    predictionPDXP in dopamine neurons tracks Braak Lewy-body stage

    registered0537fd63b3e7b836

    discoveryn/a

    replicationn/a

    neededp < 0.05 twice, same sign

    PDXP is not measured in dopamine neurons

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

    NOT TESTED

    4ceb4d4040235154c2adf6f0…
    follows 37090de08e43…

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 11937: PDXP in dopamine neurons, braak

cell type
PDXP 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 PDXP in dopamine neurons.

case closed: nothing better to follow up.