{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:MVRWUTSTNFQPGHWPTRNAIEDE6L","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"d6c2fc27d1e9b41d67b309b26a11e8a8c735fe73ad77806c3d77f00dc4f0292c","cross_cats_sorted":["cs.AI","cs.SE"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CR","submitted_at":"2025-11-04T18:03:12Z","title_canon_sha256":"35522e0a0fc0d0ae86ab22adaebaf2dd419ac08b8df789e979bbbd4dad69ffb8"},"schema_version":"1.0","source":{"id":"2511.02780","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2511.02780","created_at":"2026-05-27T01:05:39Z"},{"alias_kind":"arxiv_version","alias_value":"2511.02780v3","created_at":"2026-05-27T01:05:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2511.02780","created_at":"2026-05-27T01:05:39Z"},{"alias_kind":"pith_short_12","alias_value":"MVRWUTSTNFQP","created_at":"2026-05-27T01:05:39Z"},{"alias_kind":"pith_short_16","alias_value":"MVRWUTSTNFQPGHWP","created_at":"2026-05-27T01:05:39Z"},{"alias_kind":"pith_short_8","alias_value":"MVRWUTST","created_at":"2026-05-27T01:05:39Z"}],"graph_snapshots":[{"event_id":"sha256:164eac9b47dd656d19f2be292946d8d26d97b7c4babc42883a79fec6ded76823","target":"graph","created_at":"2026-05-27T01:05:39Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2511.02780/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Smart contracts operate in a highly adversarial environment, where vulnerabilities can lead to substantial financial losses. Thus, smart contracts are subject to security audits. In auditing, proof-of-concept (PoC) exploits play a critical role by demonstrating to the stakeholders that the reported vulnerabilities are genuine, reproducible, and actionable. However, manually creating PoCs is time-consuming, error-prone, and often constrained by tight audit schedules. We introduce PoCo, an agentic framework that automatically generates executable PoC exploits from natural-language vulnerability ","authors_text":"Harald Hobbelhagen, Martin Monperrus, Sofia Bobadilla, Vivi Andersson","cross_cats":["cs.AI","cs.SE"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CR","submitted_at":"2025-11-04T18:03:12Z","title":"PoCo: Agentic Proof-of-Concept Exploit Generation for Smart Contracts"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2511.02780","kind":"arxiv","version":3},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:b8c3e6be56c4ded5d981bdecabb1bf412cc0c4f077429880aeb00fb52f3d9da6","target":"record","created_at":"2026-05-27T01:05:39Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"d6c2fc27d1e9b41d67b309b26a11e8a8c735fe73ad77806c3d77f00dc4f0292c","cross_cats_sorted":["cs.AI","cs.SE"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CR","submitted_at":"2025-11-04T18:03:12Z","title_canon_sha256":"35522e0a0fc0d0ae86ab22adaebaf2dd419ac08b8df789e979bbbd4dad69ffb8"},"schema_version":"1.0","source":{"id":"2511.02780","kind":"arxiv","version":3}},"canonical_sha256":"65636a4e536960f31ecf9c5a041064f2c2ced040b7f80476f0acc4721aa1802b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"65636a4e536960f31ecf9c5a041064f2c2ced040b7f80476f0acc4721aa1802b","first_computed_at":"2026-05-27T01:05:39.647831Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-27T01:05:39.647831Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"xC1spgdTD4V6xXsE2lcUVPKGjWpDyA5SJIsHcswV1GSYb3b7KzZy/Wr/cgVNuhm1Lx0Xgcn1trJlwgaz8L0WCg==","signature_status":"signed_v1","signed_at":"2026-05-27T01:05:39.648556Z","signed_message":"canonical_sha256_bytes"},"source_id":"2511.02780","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b8c3e6be56c4ded5d981bdecabb1bf412cc0c4f077429880aeb00fb52f3d9da6","sha256:164eac9b47dd656d19f2be292946d8d26d97b7c4babc42883a79fec6ded76823"],"state_sha256":"f0126ca2fe38e3aaf25dd0bf7d7abe0d883a4df8f7037c0ff6161bf19b99e5b4"}