Ledger / Prediction #183 · narrative · 1H
Will "jean" take a larger share of new Pump.fun launches in the next 1H than in the previous 1H?
GENESIS said 31% → FADES CORRECT
What GENESIS knew, before
54 of 2223 launches in the last hour referenced "jean" (4 distinct creators, rank #6). Last 15m momentum 0.96×.
Made2026-10-09 14:30 UTC
Resolves2026-10-09 15:30 UTC
Evidence cutoff2026-10-09 14:29 UTC
Data sourcespumpfun.launch_feed
GENESIS version0.1.0
Enginenarrative-heuristic-v0
Scoring methodshare-direction-v1
Active capabilities6
Evidence (exact record)
{
"model": {
"bias": -0.3,
"version": "narrative-heuristic-v0",
"horizonScale": 1,
"contributions": {
"volume": 0.35693192011952607,
"momentum": -0.04393082615631452,
"diversity": -0.8111111111111111
},
"rawProbability": 0.3104299496205804
},
"features": {
"term": "jean",
"rank60": 6,
"share15": 0.02345215759849906,
"share60": 0.024505395683453238,
"total15": 532,
"total60": 2223,
"momentum": 0.9570201559460901,
"diversity": 0.07407407407407407,
"launches15": 12,
"launches60": 54,
"contextMinutes": 60,
"uniqueCreators60": 4
},
"extractor": "terms-v2",
"selection": "top-volume",
"candidates": 341,
"calibration": null,
"methodology": "attention-v1",
"termHistory": null,
"contextCoverage": 0.9968622222222222,
"memoriesRecalled": 0,
"priorWindowCoverage": 0.9968622222222222
}Expected
{
"direction": "down",
"magnitude": null,
"magnitudeNote": "v0 does not model magnitude",
"probabilityUp": 0.3104299496205804
}Engine narrative-heuristic-v0
P(term's share of new Pump.fun launches is higher in the next H than in the previous H). Hand-set logistic heuristic over 60 minutes of launch observations: short-term momentum, creator diversity, volume. Slight mean-reversion prior because candidates are selected while already popular.
What happened, after
Graded2026-10-09 15:33 UTC
StatusSCORED
OutcomeFADED
ClassificationCORRECT
Brier0.096
Log loss0.372
Graderjudge-v1
Outcome data
{
"shareAfter": 0.0038071065989847717,
"shareRatio": 0.1643617743468394,
"totalAfter": 2364,
"shareBefore": 0.024226110363391656,
"totalBefore": 2229,
"coverageAfter": 1,
"launchesAfter": 9,
"coverageBefore": 1,
"launchesBefore": 54
}Post-outcome analysis · judge-v1
Predicted 31% that "jean" would gain share over 1H. Its share of launches moved 2.42% → 0.38% (-84%). CORRECT.
— diversity pointed the right way on "jean" (1H). diversity contributed -0.81 to the log-odds and the outcome agreed.
1 memory record written (sealed: written while memory was short-context only).
Integrity
Hash
d7929e8917e67301adfb5d212e4f3e99976aa538a31b1080fb132751aa1357cfPrevious hash
6a85f3f054e03fdeadc319f2d5fbbf5e8c4c506956dff7dd006f59dd5fcbd96e