{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:TEU7JOLQKOLLX3WDICKT4DQWGU","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":"0e75ca21f72e345a781f56f43c1bf996a17f2a2853b2a031bf7d8cd8d5fffac2","cross_cats_sorted":["cs.AI","cs.CV"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.LG","submitted_at":"2025-09-01T17:39:25Z","title_canon_sha256":"4780a518f689efa86c730b8b70da34e8e8b29c879e8de492c80fc06bd2498e6e"},"schema_version":"1.0","source":{"id":"2509.10503","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2509.10503","created_at":"2026-07-05T12:11:22Z"},{"alias_kind":"arxiv_version","alias_value":"2509.10503v1","created_at":"2026-07-05T12:11:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2509.10503","created_at":"2026-07-05T12:11:22Z"},{"alias_kind":"pith_short_12","alias_value":"TEU7JOLQKOLL","created_at":"2026-07-05T12:11:22Z"},{"alias_kind":"pith_short_16","alias_value":"TEU7JOLQKOLLX3WD","created_at":"2026-07-05T12:11:22Z"},{"alias_kind":"pith_short_8","alias_value":"TEU7JOLQ","created_at":"2026-07-05T12:11:22Z"}],"graph_snapshots":[{"event_id":"sha256:5a8b0b92295ae6f8f4a0f9aa70cb754f3872aad36b09dd758e1831e197467127","target":"graph","created_at":"2026-07-05T12:11:22Z","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/2509.10503/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Federated Object Detection (FOD) enables clients to collaboratively train a global object detection model without accessing their local data from diverse domains. However, significant variations in environment, weather, and other domain specific factors hinder performance, making cross domain generalization a key challenge. Existing FOD methods often overlook the hardware constraints of edge devices and introduce local training regularizations that incur high computational costs, limiting real-world applicability. In this paper, we propose FEDEXCHANGE, a novel FOD framework that bridges domain","authors_text":"Chen Chen, Haolin Yuan, Jingtao Li, Lingjuan Lyu, Weiming Zhuang","cross_cats":["cs.AI","cs.CV"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.LG","submitted_at":"2025-09-01T17:39:25Z","title":"FEDEXCHANGE: Bridging the Domain Gap in Federated Object Detection for Free"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2509.10503","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:c0ee1c5bb7f03690baff6968af4c1277a31fb19485882e34e98bad44e3535f1a","target":"record","created_at":"2026-07-05T12:11:22Z","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":"0e75ca21f72e345a781f56f43c1bf996a17f2a2853b2a031bf7d8cd8d5fffac2","cross_cats_sorted":["cs.AI","cs.CV"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.LG","submitted_at":"2025-09-01T17:39:25Z","title_canon_sha256":"4780a518f689efa86c730b8b70da34e8e8b29c879e8de492c80fc06bd2498e6e"},"schema_version":"1.0","source":{"id":"2509.10503","kind":"arxiv","version":1}},"canonical_sha256":"9929f4b9705396bbeec340953e0e163515e7a19e374d2f015c5fa2cb08582dcd","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9929f4b9705396bbeec340953e0e163515e7a19e374d2f015c5fa2cb08582dcd","first_computed_at":"2026-07-05T12:11:22.230349Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T12:11:22.230349Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"22klV71JYnSO9Qsn4fH09Nkk5dK14o5DdGvLJlxNMoCEkguqi2pgdqveGhCnm+f72D4HEMO/B3hsnJDPCb/HAA==","signature_status":"signed_v1","signed_at":"2026-07-05T12:11:22.230867Z","signed_message":"canonical_sha256_bytes"},"source_id":"2509.10503","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c0ee1c5bb7f03690baff6968af4c1277a31fb19485882e34e98bad44e3535f1a","sha256:5a8b0b92295ae6f8f4a0f9aa70cb754f3872aad36b09dd758e1831e197467127"],"state_sha256":"173b2c855c4a25885defbef2ab319332544061167be4abbbf340449f80b22b17"}