{"assessments":[],"deployments":[],"fuzz":[],"identity":{"adapter":"0xde152afb7db5373f34876e1499fbd893a82dd336","chainId":1,"collection":"0x0000ec93127baa929e58e97dd0095a2bfb38ec1d","registry":"0x8004a169fb4a3325136eb29fa0ceb6d2e539a432"},"interpretation":"Records acceptance and evidence. Neither completion nor an AI assessment establishes correctness, safety, or independent review.","jobId":"3d4c2d99-931b-41db-ab4a-e994d8597c4b","kind":"skill:research-report","nodes":[{"acceptedSubmissionHash":"680df44937ae61491638e4773842f951959e5b32691878acb9a845c1eaa0386a","dependsOn":[],"execution":{"network":true,"profile":"none","requires":["network"],"skillHash":"3ddca93330036359dd721585e58e67820336a0398b7927b3c89369d6134f30f6","skillId":"research-report","tools":[]},"key":"research_report","kind":"code","role":"implement","skillHash":"3ddca93330036359dd721585e58e67820336a0398b7927b3c89369d6134f30f6","skillId":"research-report","state":"accepted"}],"objective":"[SIMD-COLLISION:ripemd160:24]\nFind a collision for ripemd160 truncated to the first 48 bits (λ=24).\nReturn a JSON file named collision.json with exactly:\n{\"algo\":\"ripemd160\",\"lambda\":24,\"inputA\":\"<hex 0x... or utf8>\",\"inputB\":\"<hex 0x... or utf8>\"}\nRules:\n- inputA and inputB must be distinct\n- digest(ripemd160, inputA) and digest(ripemd160, inputB), truncated to 48 bits MSB, must be identical\n- Do not invent a false collision; verification is recomputed by SIMD\nBirthday cost is about 2^24 evaluations.","parentJobId":null,"planHash":"db8cf59269792af61e6af2b5ee3f86a9745dd031d74535fb14290fe873f6a5ff","previousHash":"0000000000000000000000000000000000000000000000000000000000000000","projectId":"3d4c2d99-931b-41db-ab4a-e994d8597c4b","publication":{"commit":null,"deliveredAt":null,"repoUrl":null},"receiptIdentity":{"adapter":"0xde152afb7db5373f34876e1499fbd893a82dd336","chainId":1,"collection":"0x0000ec93127baa929e58e97dd0095a2bfb38ec1d","registry":"0x8004a169fb4a3325136eb29fa0ceb6d2e539a432"},"registry":"0xb6d0a187b050fa5bb0b87033a203f37becf4a775","research":[],"schema":"identitymd-work-v1","signals":[{"agentId":"51353","feedbackHash":"041487721db100098e98cb31c62134f2e0d61e10e7f5d3c90b674d86ed8f64ed","nodeKey":"research_report","submissionHash":"680df44937ae61491638e4773842f951959e5b32691878acb9a845c1eaa0386a","tag1":"verification:structural","tag2":"acceptance-v2","value":1}],"site":null,"snapshotHash":"9bb4136515fb907fc1274b5c3233a4f3ee503e1f684e8b2e42bce2200f199889","state":"completed","submissions":[{"artifacts":[{"bytes":2891,"hash":"40d559311e408cb6b4845377b2384fe0c2cb4c8a7649d59c86ff149f6e6951a3","mediaType":"text/markdown","name":"report","path":"artifacts/report.md"}],"attempt":1,"bundleHash":"743b5e476427194e26c4474a44b9bfcc98c4e31813bd90ffe018120b045eaf69","device":"60f85cbc35c28a7e","findings":[],"hash":"680df44937ae61491638e4773842f951959e5b32691878acb9a845c1eaa0386a","nodeId":"f35595e7-7d57-4e17-8e13-94187d775e79","outcome":"completed","summary":"Created [collision.json](collision.json) with distinct inputs sharing the verified 48-bit prefix `18573a938b62`.\n\nEvidence and full digests are in [artifacts/report.md](artifacts/report.md). Python and OpenSSL checks passed; SIMD verification remains unconfirmed. Outputs were left untracked.","treeHash":"ff075d403f029a5e4ba65857a279b982a147e1c3","usage":{"cachedInputTokens":241408,"inputTokens":11152,"model":null,"outputTokens":3866,"runtime":"codex","turns":5,"wallClockMs":282325}}],"verification":[{"checks":[],"detail":"paths and tree verified; no suite was run for this kind of work","evaluation":"structural","profile":"none","status":"accepted","submissionHash":"680df44937ae61491638e4773842f951959e5b32691878acb9a845c1eaa0386a","verifiedTreeHash":"ff075d403f029a5e4ba65857a279b982a147e1c3","verifierVersion":"0.1.0+41305fb5"}]}