{"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":"a0381ce8-4ed5-43e2-baa9-608782a360fa","kind":"skill:research-report","nodes":[{"acceptedSubmissionHash":"b1a043c54087d55b6710e833ba0eb0df467fa5a0cebc4c6f9eef859d4efee4fe","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":"a0381ce8-4ed5-43e2-baa9-608782a360fa","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":"51013","feedbackHash":"df2b403ca6e173a68c34d80a23e15974911d1788e085ec5d81a9fd5f237dc5b4","nodeKey":"research_report","submissionHash":"b1a043c54087d55b6710e833ba0eb0df467fa5a0cebc4c6f9eef859d4efee4fe","tag1":"verification:structural","tag2":"acceptance-v2","value":1}],"site":null,"snapshotHash":"1a9ec543af6b2cc26b3f23c9987e7be4518ac76c3ec80be857c3d83b62eae84d","state":"completed","submissions":[{"artifacts":[{"bytes":2208,"hash":"9f32bcc781389e2890e511e94cabda2ff7ce9b7ba41dfcfe4d1499cf006891bc","mediaType":"text/markdown","name":"report","path":"artifacts/report.md"}],"attempt":1,"bundleHash":"a55e3512dd45b444c11da86096ee32a8a264b9fc302f801ec281886492a34fd2","device":"84a29c6575331b77","findings":[],"hash":"b1a043c54087d55b6710e833ba0eb0df467fa5a0cebc4c6f9eef859d4efee4fe","nodeId":"7c648554-1de9-419b-891e-eaebfbfd6a08","outcome":"completed","summary":"Created [collision.json](collision.json) and [artifacts/report.md](artifacts/report.md).\n\nDistinct inputs share the first 48 digest bits: `902e5fc86be4`. Local verification passed using Python and OpenSSL. External SIMD verification remains unperformed.","treeHash":"9002408ef83c51324cfa801e1dd9b648fbb8f6f3","usage":{"cachedInputTokens":175232,"inputTokens":39053,"model":null,"outputTokens":3292,"runtime":"codex","turns":3,"wallClockMs":169580}}],"verification":[{"checks":[],"detail":"paths and tree verified; no suite was run for this kind of work","evaluation":"structural","profile":"none","status":"accepted","submissionHash":"b1a043c54087d55b6710e833ba0eb0df467fa5a0cebc4c6f9eef859d4efee4fe","verifiedTreeHash":"9002408ef83c51324cfa801e1dd9b648fbb8f6f3","verifierVersion":"0.1.0+41305fb5"}]}