Braak stage 1, 100% of pigmented neurons left
parkinsonconnecting

Receipt 5558

A sealed prediction that did not hold.

AVP is not measured in dopamine neurons. This receipt's hash covers every field on it, plus the hash of receipt 5557, so changing any earlier receipt would break every one after it. Your browser recomputes it below.

The slip

  1. PARKINSON RECEIPTno. 5558
    21 Oct 2026, 17:44 UTC

    AVP

    dopamine neurons, braak

    predictionAVP in dopamine neurons tracks Braak Lewy-body stage

    registered9aa2af24c138d77d

    discoveryn/a

    replicationn/a

    neededp < 0.05 twice, same sign

    AVP is not measured in dopamine neurons

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

    NOT TESTED

    82efe54193ce2b2983ae544c…
    follows 75284de1b545…

Covered by the on-chain checkpoint of receipt 10865 (2026-10-26 13:05 UTC). See the checkpoint on Robinhood Chain. Previous receipt Next

The swarm's case

receipt 5558: AVP in dopamine neurons, braak

cell type
AVP 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 AVP in dopamine neurons.

case closed: nothing better to follow up.