{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:2NR6DFYFVDOLOBPAAVMXQ5OKLH","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":"e243cfef7f323b6278f23bd6c972cb91a658d291e5e084a13c27d092b6d4a942","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2026-06-30T14:51:13Z","title_canon_sha256":"b23485b8b96deccd07835daa4a52ad325c288662af80f3deae919433b3cd857d"},"schema_version":"1.0","source":{"id":"2606.31763","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.31763","created_at":"2026-07-01T01:18:14Z"},{"alias_kind":"arxiv_version","alias_value":"2606.31763v1","created_at":"2026-07-01T01:18:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.31763","created_at":"2026-07-01T01:18:14Z"},{"alias_kind":"pith_short_12","alias_value":"2NR6DFYFVDOL","created_at":"2026-07-01T01:18:14Z"},{"alias_kind":"pith_short_16","alias_value":"2NR6DFYFVDOLOBPA","created_at":"2026-07-01T01:18:14Z"},{"alias_kind":"pith_short_8","alias_value":"2NR6DFYF","created_at":"2026-07-01T01:18:14Z"}],"graph_snapshots":[{"event_id":"sha256:7af41186b2ad97a79414c6397c3cadafca3727ebe51bfb0c617bd1c46be2de7f","target":"graph","created_at":"2026-07-01T01:18:14Z","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/2606.31763/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Autonomous wet-lab experimentation requires more than plausible protocol text: biological intent, quantitative procedures, device constraints and experimental feedback must remain aligned from protocol and SOP design to code and physical execution. We developed ProtoPilot, a self-evolving multi-agent system, together with an expert-grounded benchmark and evaluation framework for testing this conversion as an experimental automation problem. The framework spans 294 synthetic-biology and molecular-biology tasks derived from 98 gold-standard protocols, wet-lab expert rubrics, device-level validit","authors_text":"Cheng Liang, Haoran Sun, Lei Bai, Lilong Wang, Meng Yang, Rubo Wang, Weiting Tang, Wenjie Lou, Xiaosong Wang, Yankai Jiang, Yingnan Han, Yuejie Hou, Yueyuxiao Yang, Zhenyu Tang","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2026-06-30T14:51:13Z","title":"A Self-Evolving Agentic System for Automated Generation and Execution of Biological Protocols"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.31763","kind":"arxiv","version":1},"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":"sha256:08d7da995108d3c96a5b680adbbf710e12960320df8b81ef21d576eab2670f98","target":"record","created_at":"2026-07-01T01:18:14Z","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":"e243cfef7f323b6278f23bd6c972cb91a658d291e5e084a13c27d092b6d4a942","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2026-06-30T14:51:13Z","title_canon_sha256":"b23485b8b96deccd07835daa4a52ad325c288662af80f3deae919433b3cd857d"},"schema_version":"1.0","source":{"id":"2606.31763","kind":"arxiv","version":1}},"canonical_sha256":"d363e19705a8dcb705e005597875ca59ffeb5cfb9018131904f9e23f5ae5e2c8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d363e19705a8dcb705e005597875ca59ffeb5cfb9018131904f9e23f5ae5e2c8","first_computed_at":"2026-07-01T01:18:14.113747Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-01T01:18:14.113747Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ka7x7sNvvg+qnW4HMr6loj6SAf8NFnaWTvAZxy3CzM+U1BdF6F9hPDxb/xMi4lsb1ibgaMPjdow2uhzdA7YzAg==","signature_status":"signed_v1","signed_at":"2026-07-01T01:18:14.114376Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.31763","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:08d7da995108d3c96a5b680adbbf710e12960320df8b81ef21d576eab2670f98","sha256:7af41186b2ad97a79414c6397c3cadafca3727ebe51bfb0c617bd1c46be2de7f"],"state_sha256":"74ee03e977eb62f42b0ca672d87c2b4f7f98f5fdccee1568bdebc704136d594d"}