{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:EUG3MAG67WAMUMAKP5LOO2K7HL","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":"5d0e9feb158b480d0b2f76355e16373955fb7ecc79445605cb8e424c99629ea5","cross_cats_sorted":["cs.AI"],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.AR","submitted_at":"2025-04-20T14:05:17Z","title_canon_sha256":"f3921add1efa0b7b6929ec4a20fca253e07f054d7210b3af0ae46ac623cfb68d"},"schema_version":"1.0","source":{"id":"2504.14625","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2504.14625","created_at":"2026-07-05T10:56:39Z"},{"alias_kind":"arxiv_version","alias_value":"2504.14625v3","created_at":"2026-07-05T10:56:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2504.14625","created_at":"2026-07-05T10:56:39Z"},{"alias_kind":"pith_short_12","alias_value":"EUG3MAG67WAM","created_at":"2026-07-05T10:56:39Z"},{"alias_kind":"pith_short_16","alias_value":"EUG3MAG67WAMUMAK","created_at":"2026-07-05T10:56:39Z"},{"alias_kind":"pith_short_8","alias_value":"EUG3MAG6","created_at":"2026-07-05T10:56:39Z"}],"graph_snapshots":[{"event_id":"sha256:d1baea1e2e2f9297d44f2043e2ee05e61c9ca8518727995c4bfc32f55164daf0","target":"graph","created_at":"2026-07-05T10:56:39Z","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/2504.14625/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Large language models (LLMs) have transformed code generation, yet their application in hardware design produces gate counts 38\\%--1075\\% higher than human designs. We present CircuitMind, a multi-agent framework that achieves human-competitive efficiency through three key innovations: syntax locking (constraining generation to basic logic gates), retrieval-augmented generation (enabling knowledge-driven design), and dual-reward optimization (balancing correctness with efficiency). To evaluate our approach, we introduce TC-Bench, the first gate-level benchmark harnessing collective intelligenc","authors_text":"Haiyan Qin, Jiahao Feng, Wang Kang, Wei W. Xing, Xiaotong Feng","cross_cats":["cs.AI"],"headline":"","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.AR","submitted_at":"2025-04-20T14:05:17Z","title":"Towards Optimal Circuit Generation: Multi-Agent Collaboration Meets Collective Intelligence"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2504.14625","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":"sha256:05309453db64ba1e32ff9f3cd4c3fe58c536dea8cc39031b46fa5c168349b7a1","target":"record","created_at":"2026-07-05T10:56:39Z","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":"5d0e9feb158b480d0b2f76355e16373955fb7ecc79445605cb8e424c99629ea5","cross_cats_sorted":["cs.AI"],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.AR","submitted_at":"2025-04-20T14:05:17Z","title_canon_sha256":"f3921add1efa0b7b6929ec4a20fca253e07f054d7210b3af0ae46ac623cfb68d"},"schema_version":"1.0","source":{"id":"2504.14625","kind":"arxiv","version":3}},"canonical_sha256":"250db600defd80ca300a7f56e7695f3acec3c0a6b9353b190c03aa3d490fc646","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"250db600defd80ca300a7f56e7695f3acec3c0a6b9353b190c03aa3d490fc646","first_computed_at":"2026-07-05T10:56:39.254794Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:56:39.254794Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"e/57PdZ+VtNUpe78/a132lL1rFWMh5bh01gZOOa/cNJ0na0ibOZr6R6icrxsbCOwhE5yXrHKYcH4Hpi7ivEMDg==","signature_status":"signed_v1","signed_at":"2026-07-05T10:56:39.255198Z","signed_message":"canonical_sha256_bytes"},"source_id":"2504.14625","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:05309453db64ba1e32ff9f3cd4c3fe58c536dea8cc39031b46fa5c168349b7a1","sha256:d1baea1e2e2f9297d44f2043e2ee05e61c9ca8518727995c4bfc32f55164daf0"],"state_sha256":"67200475274632305055132a6b73358902f2bc0a8d4537cf5d4433edc453dc5f"}