{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:CDDVU74M27J6NQG42VBAAUL22O","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":"08408775b15492229b080d8f376891aa6d3e683c84c62268cbcec2c6dc73529e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2023-03-16T13:15:03Z","title_canon_sha256":"1b4cc5c1a29a9cdfc9ec8d044b4dac065d4376311bb08082aa87f50cd05c5120"},"schema_version":"1.0","source":{"id":"2303.09295","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2303.09295","created_at":"2026-07-05T05:51:51Z"},{"alias_kind":"arxiv_version","alias_value":"2303.09295v1","created_at":"2026-07-05T05:51:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2303.09295","created_at":"2026-07-05T05:51:51Z"},{"alias_kind":"pith_short_12","alias_value":"CDDVU74M27J6","created_at":"2026-07-05T05:51:51Z"},{"alias_kind":"pith_short_16","alias_value":"CDDVU74M27J6NQG4","created_at":"2026-07-05T05:51:51Z"},{"alias_kind":"pith_short_8","alias_value":"CDDVU74M","created_at":"2026-07-05T05:51:51Z"}],"graph_snapshots":[{"event_id":"sha256:c6cae12df3f8ee0c20d713eb6793c0575e43fdb0cefb7d7ff5b5f88c15856faa","target":"graph","created_at":"2026-07-05T05:51:51Z","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/2303.09295/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Diffusion models have shown remarkable success in visual synthesis, but have also raised concerns about potential abuse for malicious purposes. In this paper, we seek to build a detector for telling apart real images from diffusion-generated images. We find that existing detectors struggle to detect images generated by diffusion models, even if we include generated images from a specific diffusion model in their training data. To address this issue, we propose a novel image representation called DIffusion Reconstruction Error (DIRE), which measures the error between an input image and its reco","authors_text":"Hezhen Hu, Hong Chen, Houqiang Li, Jianmin Bao, Weilun Wang, Wengang Zhou, Zhendong Wang","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2023-03-16T13:15:03Z","title":"DIRE for Diffusion-Generated Image Detection"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2303.09295","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":"sha256:9f83168bd040abcc9c86f1988d70e912f6fe4b7bcec55be67def9b4492f30be5","target":"record","created_at":"2026-07-05T05:51:51Z","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":"08408775b15492229b080d8f376891aa6d3e683c84c62268cbcec2c6dc73529e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2023-03-16T13:15:03Z","title_canon_sha256":"1b4cc5c1a29a9cdfc9ec8d044b4dac065d4376311bb08082aa87f50cd05c5120"},"schema_version":"1.0","source":{"id":"2303.09295","kind":"arxiv","version":1}},"canonical_sha256":"10c75a7f8cd7d3e6c0dcd54200517ad3985768f814cf4f0318142046594782b9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"10c75a7f8cd7d3e6c0dcd54200517ad3985768f814cf4f0318142046594782b9","first_computed_at":"2026-07-05T05:51:51.561360Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:51:51.561360Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"vPMtXpBlDlQ8YaUk3nK8m4nMK5PZ0CoWllXmFY/ZwTn/A6oWJpSuReOAQZcIPMpIwqHLKROcU2gIhFMbaCBRCg==","signature_status":"signed_v1","signed_at":"2026-07-05T05:51:51.561791Z","signed_message":"canonical_sha256_bytes"},"source_id":"2303.09295","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9f83168bd040abcc9c86f1988d70e912f6fe4b7bcec55be67def9b4492f30be5","sha256:c6cae12df3f8ee0c20d713eb6793c0575e43fdb0cefb7d7ff5b5f88c15856faa"],"state_sha256":"80059f5d41566bf4f56753d3091286457cdf05702d10ad3b6522e011311485e4"}