{"id":"run-29f863d2da35","serviceId":"anthropic-claude","benchmarkId":"arc-challenge","model":"claude-haiku-4.5","score":87.5,"runs":1,"breakdown":{"n":8,"passes":7,"mean_raw":0.875},"sampleCount":8,"runnerVersion":"benchlist-vercel-inline@1.0.0","runnerCommit":"edge","datasetHash":"sha256:f35d86c3e38897e2781029fcdf1c8f9223d1250734e1cfe9adce4bc72915d23e","methodologyHash":"sha256:aa1495bf231aaeaadb1682c3ce29767c772010f89381461f6e5d9d975820db35","transcriptMerkleRoot":"sha256:202e01811d0df505196fbbc2a12f1817422cf990518aedf145151079ef0c27e7","startedAt":"2026-04-26T07:43:26.244Z","finishedAt":"2026-04-26T07:49:53.424Z","durationSeconds":387,"decoding":{"temperature":0,"max_tokens":512},"attestor":"benchlist-vercel-inline-0","publisher":"anthropic-claude","replay":{"command":"benchlist run arc-challenge --service anthropic-claude --model claude-haiku-4.5 --runs 1 --limit 8","dockerImage":"ghcr.io/benchlist/runner:latest","envRequired":[]},"proof":{"system":"signed-attestation","status":"signed","signature":"39c9eb764ef6f1265344f01af039e1bd7d10684057ec28c27d9431b9d6c2682c22a223ca323b59f78ed09034646ed34f09178d01c4c3672e9caf38e95ea50a0c","pubkey":"cb6e95d0f7b402e254f491b57767df3a3a93ae92f1faee3a02aa52e728f5cd11","signer_algo":"ed25519","public_inputs":{"dataset_hash":"sha256:f35d86c3e38897e2781029fcdf1c8f9223d1250734e1cfe9adce4bc72915d23e","methodology_hash":"sha256:aa1495bf231aaeaadb1682c3ce29767c772010f89381461f6e5d9d975820db35","merkle_root":"sha256:202e01811d0df505196fbbc2a12f1817422cf990518aedf145151079ef0c27e7","claimed_score":87.5}},"verification":{"mode":"signed-attestation","status":"attested","alignedProofSystem":"signed-attestation","attestorPubkey":"cb6e95d0f7b402e254f491b57767df3a3a93ae92f1faee3a02aa52e728f5cd11","attestorSignature":"39c9eb764ef6f1265344f01af039e1bd7d10684057ec28c27d9431b9d6c2682c22a223ca323b59f78ed09034646ed34f09178d01c4c3672e9caf38e95ea50a0c","signerAlgo":"ed25519","submittedAt":"2026-04-26T07:49:53.424Z","verifiedAt":"2026-04-26T07:49:53.424Z","note":"Signed inline by Benchlist Vercel attestor. Set ATTESTOR_PRIVATE_KEY on a GH/Railway worker to add Ethereum L1 anchor."}}