{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:XYICI3RVPDQPWUNIDGUYZUQ524","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":"6518c30eee26048cfbd1ed086372fa5aec45055752d5e68341e04f2f1c82d74d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2025-12-06T08:20:25Z","title_canon_sha256":"5887bc2eb42084ace854918b2eeef4c96355484c128f1ae6a9af65fe53313c84"},"schema_version":"1.0","source":{"id":"2512.06344","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2512.06344","created_at":"2026-06-30T02:17:12Z"},{"alias_kind":"arxiv_version","alias_value":"2512.06344v2","created_at":"2026-06-30T02:17:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2512.06344","created_at":"2026-06-30T02:17:12Z"},{"alias_kind":"pith_short_12","alias_value":"XYICI3RVPDQP","created_at":"2026-06-30T02:17:12Z"},{"alias_kind":"pith_short_16","alias_value":"XYICI3RVPDQPWUNI","created_at":"2026-06-30T02:17:12Z"},{"alias_kind":"pith_short_8","alias_value":"XYICI3RV","created_at":"2026-06-30T02:17:12Z"}],"graph_snapshots":[{"event_id":"sha256:573716050b8aa8290675939de9cd36becf18d50961303f22dae45041908f062b","target":"graph","created_at":"2026-06-30T02:17:12Z","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/2512.06344/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Generative image compression has recently shown impressive perceptual quality, but often suffers from semantic inconsistency at ultra-low bitrates (bpp < 0.05), limiting its reliable deployment in bandwidth-constrained scenarios such as 6G semantic communications. This inconsistency stems from incomplete guidance information, which introduces semantic ambiguity into the generation process and may lead to natural-looking but source-inconsistent content. In this work, we propose a Semantic-Disambiguation-Guided Generative Image Compression (SDGIC) framework to constrain diffusion-based reconstru","authors_text":"Fan Li, Haisheng Fu, Haixia Bi, Kaile Wang, Lijun He","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2025-12-06T08:20:25Z","title":"SDGIC: A Semantic Disambiguation-Guided Generative Image Compression Method for Ultra-Low Bitrates"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2512.06344","kind":"arxiv","version":2},"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":"sha256:2a660e1c1ab76ac5a90e6db0c4a04eef181ecf0b042ad39c94b6c47db9465a04","target":"record","created_at":"2026-06-30T02:17:12Z","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":"6518c30eee26048cfbd1ed086372fa5aec45055752d5e68341e04f2f1c82d74d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2025-12-06T08:20:25Z","title_canon_sha256":"5887bc2eb42084ace854918b2eeef4c96355484c128f1ae6a9af65fe53313c84"},"schema_version":"1.0","source":{"id":"2512.06344","kind":"arxiv","version":2}},"canonical_sha256":"be10246e3578e0fb51a819a98cd21dd7126492c6153b29c55a48c13222896772","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"be10246e3578e0fb51a819a98cd21dd7126492c6153b29c55a48c13222896772","first_computed_at":"2026-06-30T02:17:12.494985Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-30T02:17:12.494985Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"lFNML8VoEgAY+nZKwFuU6TZjCCv/B3+ohz8lzreE7HZe2HrAjYacHBajCu18OG4mTfuNpLGa6hOGww9+4jpLDQ==","signature_status":"signed_v1","signed_at":"2026-06-30T02:17:12.495609Z","signed_message":"canonical_sha256_bytes"},"source_id":"2512.06344","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2a660e1c1ab76ac5a90e6db0c4a04eef181ecf0b042ad39c94b6c47db9465a04","sha256:573716050b8aa8290675939de9cd36becf18d50961303f22dae45041908f062b"],"state_sha256":"9acd5e6ffa623706c2bc1ff3f600d4f547efda74c1aac7b64ec2b756b82658cd"}