{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:N5XATSZHOQQL6DMYMBCDBL2MOL","short_pith_number":"pith:N5XATSZH","canonical_record":{"source":{"id":"2409.08240","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2024-09-12T17:39:23Z","cross_cats_sorted":["cs.AI"],"title_canon_sha256":"fa84c453235e0e16593719824db83d6fe8886d834f4e7cfd1569596373bb6fa9","abstract_canon_sha256":"e098949c4aa40c563db7a7838af281e560d444b0169fe60b9e25a5a93a69577c"},"schema_version":"1.0"},"canonical_sha256":"6f6e09cb277420bf0d98604430af4c72d90d782c18cd3ba9d373d7b2ee03bead","source":{"kind":"arxiv","id":"2409.08240","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2409.08240","created_at":"2026-07-05T09:31:48Z"},{"alias_kind":"arxiv_version","alias_value":"2409.08240v3","created_at":"2026-07-05T09:31:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2409.08240","created_at":"2026-07-05T09:31:48Z"},{"alias_kind":"pith_short_12","alias_value":"N5XATSZHOQQL","created_at":"2026-07-05T09:31:48Z"},{"alias_kind":"pith_short_16","alias_value":"N5XATSZHOQQL6DMY","created_at":"2026-07-05T09:31:48Z"},{"alias_kind":"pith_short_8","alias_value":"N5XATSZH","created_at":"2026-07-05T09:31:48Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:N5XATSZHOQQL6DMYMBCDBL2MOL","target":"record","payload":{"canonical_record":{"source":{"id":"2409.08240","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2024-09-12T17:39:23Z","cross_cats_sorted":["cs.AI"],"title_canon_sha256":"fa84c453235e0e16593719824db83d6fe8886d834f4e7cfd1569596373bb6fa9","abstract_canon_sha256":"e098949c4aa40c563db7a7838af281e560d444b0169fe60b9e25a5a93a69577c"},"schema_version":"1.0"},"canonical_sha256":"6f6e09cb277420bf0d98604430af4c72d90d782c18cd3ba9d373d7b2ee03bead","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:31:48.641498Z","signature_b64":"rekkpG3qtutDAzsqN4F5Hew2f673A+246mRBZKhKkFplBhUuoVn+cZqMua1CoOasP5nKWYZR9Yee3SgDQqSJAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6f6e09cb277420bf0d98604430af4c72d90d782c18cd3ba9d373d7b2ee03bead","last_reissued_at":"2026-07-05T09:31:48.640967Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:31:48.640967Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2409.08240","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T09:31:48Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pG7W5d/Vy79DD1dRn49u3etUu18IUF1Ga0GEXgZX1stDofroSrWhBjrMP0meqMMIgyo7Nq0JI2wgkWJtdkfQDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T04:58:08.933101Z"},"content_sha256":"aff4600f31bdb961b6ce3c4f6a53511597d4a5e06ebaa6747eb617f9d9be6073","schema_version":"1.0","event_id":"sha256:aff4600f31bdb961b6ce3c4f6a53511597d4a5e06ebaa6747eb617f9d9be6073"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:N5XATSZHOQQL6DMYMBCDBL2MOL","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"IFAdapter: Instance Feature Control for Grounded Text-to-Image Generation","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cs.AI"],"primary_cat":"cs.CV","authors_text":"Bing Ma, Kai Ma, Xianpan Zhou, Xinchao Wang, Xuefeng Su, Yinwei Wu","submitted_at":"2024-09-12T17:39:23Z","abstract_excerpt":"While Text-to-Image (T2I) diffusion models excel at generating visually appealing images of individual instances, they struggle to accurately position and control the features generation of multiple instances. The Layout-to-Image (L2I) task was introduced to address the positioning challenges by incorporating bounding boxes as spatial control signals, but it still falls short in generating precise instance features. In response, we propose the Instance Feature Generation (IFG) task, which aims to ensure both positional accuracy and feature fidelity in generated instances. To address the IFG ta"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2409.08240","kind":"arxiv","version":3},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2409.08240/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T09:31:48Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5ELhw3mp53nf9K9tk45b5xsXHie3BiatMkEh1ZDE/KyYEAoDoOXo63lluvKDtXsoqLTC2qWKFUzzXpFoUv5LDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T04:58:08.934027Z"},"content_sha256":"2847eca330d9e5a5f6650022443091f51f01160b54442126b342d93b117e4c67","schema_version":"1.0","event_id":"sha256:2847eca330d9e5a5f6650022443091f51f01160b54442126b342d93b117e4c67"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/N5XATSZHOQQL6DMYMBCDBL2MOL/bundle.json","state_url":"https://pith.science/pith/N5XATSZHOQQL6DMYMBCDBL2MOL/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/N5XATSZHOQQL6DMYMBCDBL2MOL/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-08-06T04:58:08Z","links":{"resolver":"https://pith.science/pith/N5XATSZHOQQL6DMYMBCDBL2MOL","bundle":"https://pith.science/pith/N5XATSZHOQQL6DMYMBCDBL2MOL/bundle.json","state":"https://pith.science/pith/N5XATSZHOQQL6DMYMBCDBL2MOL/state.json","well_known_bundle":"https://pith.science/.well-known/pith/N5XATSZHOQQL6DMYMBCDBL2MOL/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:N5XATSZHOQQL6DMYMBCDBL2MOL","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":"e098949c4aa40c563db7a7838af281e560d444b0169fe60b9e25a5a93a69577c","cross_cats_sorted":["cs.AI"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2024-09-12T17:39:23Z","title_canon_sha256":"fa84c453235e0e16593719824db83d6fe8886d834f4e7cfd1569596373bb6fa9"},"schema_version":"1.0","source":{"id":"2409.08240","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2409.08240","created_at":"2026-07-05T09:31:48Z"},{"alias_kind":"arxiv_version","alias_value":"2409.08240v3","created_at":"2026-07-05T09:31:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2409.08240","created_at":"2026-07-05T09:31:48Z"},{"alias_kind":"pith_short_12","alias_value":"N5XATSZHOQQL","created_at":"2026-07-05T09:31:48Z"},{"alias_kind":"pith_short_16","alias_value":"N5XATSZHOQQL6DMY","created_at":"2026-07-05T09:31:48Z"},{"alias_kind":"pith_short_8","alias_value":"N5XATSZH","created_at":"2026-07-05T09:31:48Z"}],"graph_snapshots":[{"event_id":"sha256:2847eca330d9e5a5f6650022443091f51f01160b54442126b342d93b117e4c67","target":"graph","created_at":"2026-07-05T09:31:48Z","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/2409.08240/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"While Text-to-Image (T2I) diffusion models excel at generating visually appealing images of individual instances, they struggle to accurately position and control the features generation of multiple instances. The Layout-to-Image (L2I) task was introduced to address the positioning challenges by incorporating bounding boxes as spatial control signals, but it still falls short in generating precise instance features. In response, we propose the Instance Feature Generation (IFG) task, which aims to ensure both positional accuracy and feature fidelity in generated instances. To address the IFG ta","authors_text":"Bing Ma, Kai Ma, Xianpan Zhou, Xinchao Wang, Xuefeng Su, Yinwei Wu","cross_cats":["cs.AI"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2024-09-12T17:39:23Z","title":"IFAdapter: Instance Feature Control for Grounded Text-to-Image Generation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2409.08240","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:aff4600f31bdb961b6ce3c4f6a53511597d4a5e06ebaa6747eb617f9d9be6073","target":"record","created_at":"2026-07-05T09:31:48Z","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":"e098949c4aa40c563db7a7838af281e560d444b0169fe60b9e25a5a93a69577c","cross_cats_sorted":["cs.AI"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2024-09-12T17:39:23Z","title_canon_sha256":"fa84c453235e0e16593719824db83d6fe8886d834f4e7cfd1569596373bb6fa9"},"schema_version":"1.0","source":{"id":"2409.08240","kind":"arxiv","version":3}},"canonical_sha256":"6f6e09cb277420bf0d98604430af4c72d90d782c18cd3ba9d373d7b2ee03bead","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6f6e09cb277420bf0d98604430af4c72d90d782c18cd3ba9d373d7b2ee03bead","first_computed_at":"2026-07-05T09:31:48.640967Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:31:48.640967Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"rekkpG3qtutDAzsqN4F5Hew2f673A+246mRBZKhKkFplBhUuoVn+cZqMua1CoOasP5nKWYZR9Yee3SgDQqSJAw==","signature_status":"signed_v1","signed_at":"2026-07-05T09:31:48.641498Z","signed_message":"canonical_sha256_bytes"},"source_id":"2409.08240","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:aff4600f31bdb961b6ce3c4f6a53511597d4a5e06ebaa6747eb617f9d9be6073","sha256:2847eca330d9e5a5f6650022443091f51f01160b54442126b342d93b117e4c67"],"state_sha256":"83e117818c1991dd04fa902e78438317000d396ec494e699d306770bd4fee539"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"vlLJgfxzLj6xWrI4joHqY9ngBZyN613eglIreMKZ5yWPv0rx8efNS3AQbka8w84604+Fdo7RUO+mBAKfO8xYBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-06T04:58:08.939509Z","bundle_sha256":"0d1a1102be9d8c81012045f0fab00ae75f9ee1669c0fee60138a77c6349efc1a"}}