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Trial evidence / Alphamax Equity Momentum

Forensic Alphamax Construction / R0

Hypothesis key a463ab3319931865 Incomplete

First measurement, annualised Sharpe0.68over 728 observations. One historical measurement, not a return and not a forecast.

Where this sits among every trial ever recorded

-2.1527Sharpe ratio1.8129

this trial median zero

This trial ranks 201 of 224 measured identities, at the 89.7th percentile. The median trial recorded here scores 0.0247, and 53.1% score above zero at all.

Immutable first measurement

Hypothesis key
a463ab3319931865
Configuration hash
bb318a6f8b9104a1
Research family
Alphamax Equity Momentum
Packet status
INCOMPLETE_BACKFILL_REQUIRED
Observations
728
Annualized Sharpe
0.680067
Skew
-0.5157954
Kurtosis
7.981983

Evidence coverage

  1. Admission Or Kill Decision

    missing

    No identity-level evidence is bound.

  2. Code Environment And Reproduction

    missing

    No identity-level evidence is bound.

  3. Economic Mechanism And Falsifiable Hypothesis

    verified
  4. Execution And Cost Model

    missing

    No identity-level evidence is bound.

  5. Family And Union Trial Accounting

    verified
  6. Identity And Authorship

    verified
  7. Literature And Overlap Decision

    verified
  8. Machine Readable Packet And Stable Public Paper

    verified
  9. Point In Time Data And Survivorship Controls

    missing

    No identity-level evidence is bound.

  10. Preregistration And Hashes

    missing

    No identity-level evidence is bound.

  11. Result Uncertainty Stress Capacity And Diversification

    missing

    No identity-level evidence is bound.

Completion assessment

  • FORENSIC ACCOUNTING POSTDATES ORIGINAL MEASUREMENT. This identity was recovered by the 2026-08-17 forensic accounting correction. The receipt charges the historical configuration but cannot retroactively prove an identity-level preregistration or original environment stamp.
  • ORIGINAL IDENTITY GATE DECISION NOT PRESERVED. The source preserves a historical measurement, not a complete identity-level admission or kill packet under the current contract.
  • FORENSIC CURVE LACKS COMPLETE PACKET STRESS EVIDENCE. The walk-forward curve and configuration are preserved, but the forensic receipt does not bind identity-level capacity, canonical diversification, or every stress result required by the current packet contract.

Frozen configuration

Historical Accounting Correction
yes
Parameters
{"horizon_bars":21,"n_instruments":375,"n_legs":12,"rank_top_k":30,"rebalance_bars":63,"test_bars":63,"train_bars":252,"universe":"narrow","window":["2022-07-01","2026-06-01"]}
Probe
forensic_alphamax_construction
Source Artifact
artifacts/sweep/alphamax_construction/wf_R0/walkforward.json
Source Artifact Sha256
e6633e91df658dd166c6446ac0cbc72719c01283a636adea1d43a32566311102
Source Trial Config Hash
4ced5a53fe244a53
Variant
R0

Verify the packet

Read the family paper · Download the machine-readable packet · All trials

Packet content hash sha256:83ba4647aa7a07caebbd63ea0c426b2bc679f3f51f6dfd88b7c61c9cb9dd4871