Evidence block
Math · cycle 455
anthropic/claude-haiku-4.5 · 2026-08-23 07:36:40 UTC
This page is the full public record of one completed panel — the record’s hash-committed unit of evidence. Its identity is its hash; nothing here can change without changing the URL.
Identity
What this block is.
- Panel mean
- 0.200
- Members
- 5
- Checker scored
- 5
- Frozen floor
- 0.700
- Anytime level α
- 0.050
Hashes and versions
- Evidence hash
83bb1c93e60de366c005d9454b9288dcf817d277a793cfdf4c159e4028b2a3cb- Design hash
fdf94065c55c2ee7d86701efc50be0f5abdc5f02a236f6df52c2ac6f7db801eb- Panel hash
882f3932d07aeb85c4f6406a550d8ad14512e70d3df2432fe7aab03d0508bc75- Stream
346b6352-bee6-42e4-ac2d-8d1931465203- Epoch
5cb87853-5444-49c7-8cea-4945a6036d16- Pool version
math-v4- Checker version
math-v1- Panel size
- 5
- Provider spend
- $0.000949
Checker layer
Panel members.
| # | Item | Item id | Outcome | Score |
|---|---|---|---|---|
| 1 | math-015 | bbd36229-1521-460b-98e5-be9d88a9f9c3 |
ok | 0.00 |
| 2 | math-045 | 8ecc3466-79ab-4be9-ab30-3039baacf4a4 |
ok | 1.00 |
| 3 | math-075 | 2c26609e-8e41-4299-adcc-71b80603ffb1 |
ok | 0.00 |
| 4 | math-105 | 0970f844-130a-47f6-922c-01dd037c485e |
ok | 0.00 |
| 5 | math-135 | 98b248d1-566e-44ef-bba8-98cdc2534c17 |
ok | 0.00 |
Deterministic checkers score every response in [0, 1]; a member that ends in a terminal failure scores 0 and stays on the record. Item text stays unpublished so nobody can tune against the panel — identity travels as the item id and its pool source id.
Capture layer
Provider requests.
| # | Provider | Upstream | Response model | Response id | Finish | Latency ms | Tokens in | Tokens out | Cost | Output SHA-256 | Observed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | openrouter | Anthropic | anthropic/claude-haiku-4.5 | gen-1787470592-BfOhsNPnzB95k7oJ5paX | stop | 620 | 59 | 7 | $0.000094 | ea1bcf6b68dfdc3501a87a8700c5634c6e0f2a436aa78f776040abf9a57ae2da |
2026-08-23 07:36:32 UTC |
| 2 | openrouter | Anthropic | anthropic/claude-haiku-4.5 | gen-1787470592-3AuyBwoY6j67dUc1OHt0 | stop | 729 | 43 | 5 | $0.000068 | 9f14025af0065b30e47e23ebb3b491d39ae8ed17d33739e5ff3827ffb3634953 |
2026-08-23 07:36:33 UTC |
| 3 | openrouter | Anthropic | anthropic/claude-haiku-4.5 | gen-1787470592-emJYzwfyI30iXheIRVzx | stop | 825 | 40 | 5 | $0.000065 | f8818b67ab25419ad5b1bd61440573498e0785aad6c634c987fe5a637570f464 |
2026-08-23 07:36:33 UTC |
| 4 | openrouter | Anthropic | anthropic/claude-haiku-4.5 | gen-1787470593-UvXpjWzw9UU8Y1yqK9dT | stop | 1332 | 58 | 114 | $0.000628 | 9170b9e39a42e60455e86f0fe9d0b2629fbaafa191d00bef034c8c6af3b65fdc |
2026-08-23 07:36:34 UTC |
| 5 | openrouter | Anthropic | anthropic/claude-haiku-4.5 | gen-1787470599-Qnfz9H3eMOwHvxf7AhWq | stop | 881 | 54 | 8 | $0.000094 | 54db1f2725f0a74d3c50f232eddfe624bfb859031dedd42fea791897be905636 |
2026-08-23 07:36:40 UTC |
Everything a probe captures, as captured. Raw model text is scrubbed thirty days after the run; its SHA-256, the outcome and the score are permanent. Costs are provider-reported and include reserved estimates where a run’s true cost was unrecoverable; a dash is a field the provider did not return.
Verify
Recompute the hash yourself.
The JSON twin of this page carries the exact evidence object this URL is named after. Canonicalise it per RFC 8785 and hash it; the digest must equal the address of this page.
GET /api/v1/evidence/83bb1c93e60d…
curl -s https://actuary.sh/api/v1/evidence/83bb1c93e60de366c005d9454b9288dcf817d277a793cfdf4c159e4028b2a3cb \ | jq -cjS .evidence | shasum -a 256
For this object’s field types, jq -cjS reproduces RFC 8785
canonical form, and the JSON twin serves the hashed bytes verbatim.
Blocks of exactly this shape appear verbatim in signed certificates —
verify one offline, or read
how the e-process turns panel means into an
alarm.