{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:QTN6GSWBZNFJI4LTHQX555EAKI","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":"d3fd7b2ad26cd1b73228e2a8dcb3dc109d64b8594577d7fbea4dba3458c39db8","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DC","submitted_at":"2026-02-04T23:57:58Z","title_canon_sha256":"de350bd9e117c20d92815b74685edc10fac9e4daa46691e01357b600cc0db810"},"schema_version":"1.0","source":{"id":"2602.06085","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2602.06085","created_at":"2026-08-12T00:22:15Z"},{"alias_kind":"arxiv_version","alias_value":"2602.06085v1","created_at":"2026-08-12T00:22:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2602.06085","created_at":"2026-08-12T00:22:15Z"},{"alias_kind":"pith_short_12","alias_value":"QTN6GSWBZNFJ","created_at":"2026-08-12T00:22:15Z"},{"alias_kind":"pith_short_16","alias_value":"QTN6GSWBZNFJI4LT","created_at":"2026-08-12T00:22:15Z"},{"alias_kind":"pith_short_8","alias_value":"QTN6GSWB","created_at":"2026-08-12T00:22:15Z"}],"graph_snapshots":[{"event_id":"sha256:8eddb7fd6db21c22dad2625842615f2672b31d83052ce998e9d2a579ffcb3ad8","target":"graph","created_at":"2026-08-12T00:22:15Z","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/2602.06085/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"FPGAs offer high performance, low latency, and energy efficiency for accelerated computing, yet adoption in scientific and edge settings is limited by the specialized hardware expertise required. High-level synthesis (HLS) boosts productivity over HDLs, but competitive designs still demand hardware-aware optimizations and careful dataflow design. We introduce LAAFD, an agentic workflow that uses large language models to translate general-purpose C++ into optimized Vitis HLS kernels. LAAFD automates key transfor mations: deep pipelining, vectorization, and dataflow partitioning and closes the l","authors_text":"Atanu Barai, Galen M Shipman, Howard Pritchard, Jered Dominguez-Trujillo, Julien Loiseau, Kamalavasan Kamalakkannan, Maxim Moraru, Patrick Diehl, Zachary Kent Baker","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DC","submitted_at":"2026-02-04T23:57:58Z","title":"LAAFD: LLM-based Agents for Accelerated FPGA Design"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2602.06085","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":"sha256:002d703ee3211493e5d43562d5516bf78b35c1e60d0c080af47e2809cd9d742e","target":"record","created_at":"2026-08-12T00:22:15Z","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":"d3fd7b2ad26cd1b73228e2a8dcb3dc109d64b8594577d7fbea4dba3458c39db8","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DC","submitted_at":"2026-02-04T23:57:58Z","title_canon_sha256":"de350bd9e117c20d92815b74685edc10fac9e4daa46691e01357b600cc0db810"},"schema_version":"1.0","source":{"id":"2602.06085","kind":"arxiv","version":1}},"canonical_sha256":"84dbe34ac1cb4a9471733c2fdef480521303974b920f4b3914a4fc00000bd986","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"84dbe34ac1cb4a9471733c2fdef480521303974b920f4b3914a4fc00000bd986","first_computed_at":"2026-08-12T00:22:15.898596Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-08-12T00:22:15.898596Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"aGr0NX3qDEKjJVJI49U7fNG3krvAISTxT/10Bs53yISU7hehD0o22U7XcIKYRiDoCJLlqZ0BKxPAs7PqrUKQAw==","signature_status":"signed_v1","signed_at":"2026-08-12T00:22:15.900482Z","signed_message":"canonical_sha256_bytes"},"source_id":"2602.06085","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:002d703ee3211493e5d43562d5516bf78b35c1e60d0c080af47e2809cd9d742e","sha256:8eddb7fd6db21c22dad2625842615f2672b31d83052ce998e9d2a579ffcb3ad8"],"state_sha256":"014c07a25d72d2885b3967868220b2218a63812959f23caff1d9ee4efb86f3e0"}