Bitcoin forensics dataset Elliptic++ has temporal leakage
Re-evaluation of Elliptic++ after correcting for temporal splits and feature definitions drops random forest F1 score on illicit class from 0.846 to 0.291.
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Provisional Reachability: Containing Agents by Making Every Crossing Revocable
An escrow-and-audit scheme bounds how many bits an agent can move before a secret becomes unreachable.