{"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":"0e4c2c43-36e2-493b-8a90-60683d899507","kind":"skill:research-report","nodes":[{"acceptedSubmissionHash":"bf324c7fa383f7d44bbea6ab1859bc45646eeb99bf8036dbeb5f05936a13307d","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":"0e4c2c43-36e2-493b-8a90-60683d899507","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":"52194","feedbackHash":"18c62bfe9bc01fb2f89823b5cbfbc330b83215962b3cee30ad647eeb97e9481f","nodeKey":"research_report","submissionHash":"bf324c7fa383f7d44bbea6ab1859bc45646eeb99bf8036dbeb5f05936a13307d","tag1":"verification:structural","tag2":"acceptance-v2","value":1}],"site":null,"snapshotHash":"395841e0cafcec5f46950176025f0e2d6c16541d63f679eb07c706a01d2bdba9","state":"completed","submissions":[{"artifacts":[{"bytes":2252,"hash":"f11b0252707fa06a8c6436eb30f3a5ace3d9e524ba15a4a5411fcbc125f14582","mediaType":"text/markdown","name":"report","path":"artifacts/report.md"}],"attempt":1,"bundleHash":"524be0055e3ab6c08f64bd7b731b20e882defcde1d10e776c3eaf811a31fe7ce","device":"3da9a8665ac1dd17","findings":[],"hash":"bf324c7fa383f7d44bbea6ab1859bc45646eeb99bf8036dbeb5f05936a13307d","nodeId":"5176c4b5-1899-429c-aa5d-b061dd53271f","outcome":"completed","summary":"Created `collision.json` and `artifacts/report.md`.\n\nThe distinct inputs share the first 48 digest bits: `7c2c007245ff`. Verified locally with Python and OpenSSL. External SIMD verification remains unrun.","treeHash":"accdf9d45dcabc8d86d5aaedc6cfb3973285bbb2","usage":{"cachedInputTokens":118400,"inputTokens":14490,"model":null,"outputTokens":2327,"runtime":"codex","turns":3,"wallClockMs":61734}}],"verification":[{"checks":[],"detail":"paths and tree verified; no suite was run for this kind of work","evaluation":"structural","profile":"none","status":"accepted","submissionHash":"bf324c7fa383f7d44bbea6ab1859bc45646eeb99bf8036dbeb5f05936a13307d","verifiedTreeHash":"accdf9d45dcabc8d86d5aaedc6cfb3973285bbb2","verifierVersion":"0.1.0+f8d984f2"}]}