{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:JQZ3IKJQVUGPE7YIJQW5YIBEVZ","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":"635251d8eb94a02d0588f81ace07644356488de2de5533332f42f82e302f8e7d","cross_cats_sorted":["cs.AI"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AR","submitted_at":"2026-08-13T03:02:25Z","title_canon_sha256":"ab2f909f99d5c1701b3acf868b354d3f61558d6bc8020c7d0e665903c75b9fa3"},"schema_version":"1.0","source":{"id":"2608.12751","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2608.12751","created_at":"2026-08-14T00:47:30Z"},{"alias_kind":"arxiv_version","alias_value":"2608.12751v1","created_at":"2026-08-14T00:47:30Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2608.12751","created_at":"2026-08-14T00:47:30Z"},{"alias_kind":"pith_short_12","alias_value":"JQZ3IKJQVUGP","created_at":"2026-08-14T00:47:30Z"},{"alias_kind":"pith_short_16","alias_value":"JQZ3IKJQVUGPE7YI","created_at":"2026-08-14T00:47:30Z"},{"alias_kind":"pith_short_8","alias_value":"JQZ3IKJQ","created_at":"2026-08-14T00:47:30Z"}],"graph_snapshots":[{"event_id":"sha256:c232ab241dd588e5367ea8226b350956bbcfb675044cf62e46e2f06cbba9ebf5","target":"graph","created_at":"2026-08-14T00:47:30Z","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/2608.12751/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Logic synthesis transforms RTL designs into gate-level netlists, where PPA results are highly sensitive to the choice of optimization commands, making synthesis tuning both high-dimensional and expensive. Previous approaches fall into two categories: automated methods, which perform black-box search over fixed action spaces with limited decision-level interpretability, and LLM-based methods, which typically generate static scripts upfront and cannot adapt to evolving circuit states. We present SynAct, an adaptive closed-loop LLM reasoning--acting agent that iteratively diagnoses live synthesis","authors_text":"Bei Yu, Fangzhou Liu, Jiawei Liu, Peiyi Han, Rongliang Fu, Tsung-Yi Ho, Yuan Pu, Zhuolun He","cross_cats":["cs.AI"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AR","submitted_at":"2026-08-13T03:02:25Z","title":"SynAct: A Reasoning-Acting Large Language Model Agent for Adaptive Synthesis Optimization"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2608.12751","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":"sha256:9b24c82b209aca43d5ec932dddc7bf31a3ae81e67b0a76756c10251745c937c7","target":"record","created_at":"2026-08-14T00:47:30Z","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":"635251d8eb94a02d0588f81ace07644356488de2de5533332f42f82e302f8e7d","cross_cats_sorted":["cs.AI"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AR","submitted_at":"2026-08-13T03:02:25Z","title_canon_sha256":"ab2f909f99d5c1701b3acf868b354d3f61558d6bc8020c7d0e665903c75b9fa3"},"schema_version":"1.0","source":{"id":"2608.12751","kind":"arxiv","version":1}},"canonical_sha256":"4c33b42930ad0cf27f084c2ddc2024ae49bf1d7d270350f53090549180abbef6","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4c33b42930ad0cf27f084c2ddc2024ae49bf1d7d270350f53090549180abbef6","first_computed_at":"2026-08-14T00:47:30.393150Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-08-14T00:47:30.393150Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"z6hDWk29j4f4281MW8Oe6NBOdQwgZh6biaqVdrYbdWOWA4Iuw9ATscJYHd8eq1Nqum1sKfoW3C27jFdEP6ZaDA==","signature_status":"signed_v1","signed_at":"2026-08-14T00:47:30.395179Z","signed_message":"canonical_sha256_bytes"},"source_id":"2608.12751","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9b24c82b209aca43d5ec932dddc7bf31a3ae81e67b0a76756c10251745c937c7","sha256:c232ab241dd588e5367ea8226b350956bbcfb675044cf62e46e2f06cbba9ebf5"],"state_sha256":"9c7b0e6f6a9986e4b6a985061a966786734e4c65c425d5e56395129e7b117b9e"}