heimdall-stake: stake function and splitting-gain report (Rust, zero deps) #9

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libby merged 2 commits from libby/heimdall-stake into main 2026-11-06 04:34:33 +00:00

2026-11-06

Libby
heimdall-stake: sybil note and golden vectors
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README: the constant 1 in weight = 1 + log_b(amount/unit) is paid once per identity, so splitting
always pays until the log goes negative and no base fixes it; the defence lives outside the function.
Golden vectors (single and split k=1,2,10,100, three bases) computed with 60-digit decimal ln,
pinned by tests/golden.rs.

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-11-06 02:30:58 +00:00
Libby
heimdall-stake: stake function and splitting-gain report (Rust, zero deps)
weight = 1 + log_b(amount/unit) in integer cents and micro-weights with an integer-only
log, plus floor, per-identity cap and minimum amount per identity; splitting_gain/curve
report what splitting a budget over k identities does. 11 property tests.

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-11-06 02:30:58 +00:00