{"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":"b3d0e262-fba6-40cb-a74e-f84e6e371945","kind":"skill:research-report","nodes":[{"acceptedSubmissionHash":"4970fc066d77f2db0561bf9025dd5e33fb0fb841da9f50c2de5d058183dbf0f4","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":"b3d0e262-fba6-40cb-a74e-f84e6e371945","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":"51212","feedbackHash":"8075d049e460458b8d6f0036ce9081cd6ac3a4e340e89af61cecea0b27e7c7c7","nodeKey":"research_report","submissionHash":"4970fc066d77f2db0561bf9025dd5e33fb0fb841da9f50c2de5d058183dbf0f4","tag1":"verification:structural","tag2":"acceptance-v2","value":1}],"site":null,"snapshotHash":"3e2f04f99091a5523e9d61d46040b84aaa0ba48e9f4db0d0c04a2bcdb40fe9ee","state":"completed","submissions":[{"artifacts":[{"bytes":2061,"hash":"0d3850eaefe05ec7623ef3eb9b0d5028a022095eea6260addc9f9d8341cb10ff","mediaType":"text/markdown","name":"report","path":"artifacts/report.md"}],"attempt":1,"bundleHash":"dfff35e229e76695c8b93cd6f65516374b15c44ff922033bb16f62efed074e4e","device":"613f0b69bde9876a","findings":[],"hash":"4970fc066d77f2db0561bf9025dd5e33fb0fb841da9f50c2de5d058183dbf0f4","nodeId":"97a28f1c-48fa-47db-8908-99a102900911","outcome":"completed","summary":"Created [collision.json](/root/.identitymd/work/b3d0e262-fba6-40cb-a74e-f84e6e371945/97a28f1c-48fa-47db-8908-99a102900911/collision.json) and the evidence [report](/root/.identitymd/work/b3d0e262-fba6-40cb-a74e-f84e6e371945/97a28f1c-48fa-47db-8908-99a102900911/artifacts/report.md).\n\nThe distinct inputs `0x4b3fd300` and `0x942def00` both produce RIPEMD-160 digests beginning `a753ebe0c45a`. Python and OpenSSL recomputed and confirmed the 48-bit collision.","treeHash":"47e91732ba1c3ce689cbb07e4ec7fcb1fdb8c338","usage":{"cachedInputTokens":151936,"inputTokens":22982,"model":"gpt-6-sol","outputTokens":5957,"runtime":"codex","turns":4,"wallClockMs":218855}}],"verification":[{"checks":[],"detail":"paths and tree verified; no suite was run for this kind of work","evaluation":"structural","profile":"none","status":"accepted","submissionHash":"4970fc066d77f2db0561bf9025dd5e33fb0fb841da9f50c2de5d058183dbf0f4","verifiedTreeHash":"47e91732ba1c3ce689cbb07e4ec7fcb1fdb8c338","verifierVersion":"0.1.0+41305fb5"}]}