{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:3ZVIK2U6VGU6GAMPXOBSEPLCFY","short_pith_number":"pith:3ZVIK2U6","canonical_record":{"source":{"id":"2508.06905","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2025-08-09T09:36:21Z","cross_cats_sorted":[],"title_canon_sha256":"b5b5d989ad177bdeef5fac8434237eadae461b4e55eb440c55b3d5c0b62d305b","abstract_canon_sha256":"e1d3c2dc2e83906bd0e931154cadfad2ead99b42d20a2da81347544698e9868e"},"schema_version":"1.0"},"canonical_sha256":"de6a856a9ea9a9e3018fbb83223d622e308fad2efe77b1c03831298e2fe75937","source":{"kind":"arxiv","id":"2508.06905","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2508.06905","created_at":"2026-07-05T11:59:19Z"},{"alias_kind":"arxiv_version","alias_value":"2508.06905v3","created_at":"2026-07-05T11:59:19Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2508.06905","created_at":"2026-07-05T11:59:19Z"},{"alias_kind":"pith_short_12","alias_value":"3ZVIK2U6VGU6","created_at":"2026-07-05T11:59:19Z"},{"alias_kind":"pith_short_16","alias_value":"3ZVIK2U6VGU6GAMP","created_at":"2026-07-05T11:59:19Z"},{"alias_kind":"pith_short_8","alias_value":"3ZVIK2U6","created_at":"2026-07-05T11:59:19Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:3ZVIK2U6VGU6GAMPXOBSEPLCFY","target":"record","payload":{"canonical_record":{"source":{"id":"2508.06905","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2025-08-09T09:36:21Z","cross_cats_sorted":[],"title_canon_sha256":"b5b5d989ad177bdeef5fac8434237eadae461b4e55eb440c55b3d5c0b62d305b","abstract_canon_sha256":"e1d3c2dc2e83906bd0e931154cadfad2ead99b42d20a2da81347544698e9868e"},"schema_version":"1.0"},"canonical_sha256":"de6a856a9ea9a9e3018fbb83223d622e308fad2efe77b1c03831298e2fe75937","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:59:19.686576Z","signature_b64":"FTUdlaiPbN5hTagtZToL7vvSpPrbm6ylh1Um4iVUnzJXfR/U5jaJyEg24n/c8izQQTI4ONQ5gBMYs0uBY3Z3AA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"de6a856a9ea9a9e3018fbb83223d622e308fad2efe77b1c03831298e2fe75937","last_reissued_at":"2026-07-05T11:59:19.686165Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:59:19.686165Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2508.06905","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":"2026-07-05T11:59:19Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"XOFr6m8EU0VoXQPcTN8HT1QErp9iXX4Et5zd6563gM6zTnpbWHwgtM1/aiktAc8SAi8XzLaztAnrVoJLQ/r5AA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T05:27:34.575340Z"},"content_sha256":"751b426e8e48bbeaad00cea174283249393632d9c58c6911590585a8768400fa","schema_version":"1.0","event_id":"sha256:751b426e8e48bbeaad00cea174283249393632d9c58c6911590585a8768400fa"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:3ZVIK2U6VGU6GAMPXOBSEPLCFY","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"MultiRef: Controllable Image Generation with Multiple Visual References","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cs.CV","authors_text":"Dongping Chen, Gaoyang Jiang, Petr Sushko, Ranjay Krishna, Ruoxi Chen, Shiyun Lang, Sinan Wang, Siyuan Wu, Yao Wan","submitted_at":"2025-08-09T09:36:21Z","abstract_excerpt":"Visual designers naturally draw inspiration from multiple visual references, combining diverse elements and aesthetic principles to create artwork. However, current image generative frameworks predominantly rely on single-source inputs -- either text prompts or individual reference images. In this paper, we focus on the task of controllable image generation using multiple visual references. We introduce MultiRef-bench, a rigorous evaluation framework comprising 990 synthetic and 1,000 real-world samples that require incorporating visual content from multiple reference images. The synthetic sam"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2508.06905","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/2508.06905/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":"2026-07-05T11:59:19Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"rOlPlzl2paN0WihlAqyQg3V2iukiUG6vyBZD0i1qcCTvuOVXs9VfPMj2lbpSBaD+EuRpug2RzOJWhJTyfibvBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T05:27:34.576967Z"},"content_sha256":"f7ab0998d9bb1b0902d43cb037f4908a876989edcdf4301d12d0d3168ee2f957","schema_version":"1.0","event_id":"sha256:f7ab0998d9bb1b0902d43cb037f4908a876989edcdf4301d12d0d3168ee2f957"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/3ZVIK2U6VGU6GAMPXOBSEPLCFY/bundle.json","state_url":"https://pith.science/pith/3ZVIK2U6VGU6GAMPXOBSEPLCFY/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/3ZVIK2U6VGU6GAMPXOBSEPLCFY/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":"2026-08-06T05:27:34Z","links":{"resolver":"https://pith.science/pith/3ZVIK2U6VGU6GAMPXOBSEPLCFY","bundle":"https://pith.science/pith/3ZVIK2U6VGU6GAMPXOBSEPLCFY/bundle.json","state":"https://pith.science/pith/3ZVIK2U6VGU6GAMPXOBSEPLCFY/state.json","well_known_bundle":"https://pith.science/.well-known/pith/3ZVIK2U6VGU6GAMPXOBSEPLCFY/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:3ZVIK2U6VGU6GAMPXOBSEPLCFY","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":"e1d3c2dc2e83906bd0e931154cadfad2ead99b42d20a2da81347544698e9868e","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2025-08-09T09:36:21Z","title_canon_sha256":"b5b5d989ad177bdeef5fac8434237eadae461b4e55eb440c55b3d5c0b62d305b"},"schema_version":"1.0","source":{"id":"2508.06905","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2508.06905","created_at":"2026-07-05T11:59:19Z"},{"alias_kind":"arxiv_version","alias_value":"2508.06905v3","created_at":"2026-07-05T11:59:19Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2508.06905","created_at":"2026-07-05T11:59:19Z"},{"alias_kind":"pith_short_12","alias_value":"3ZVIK2U6VGU6","created_at":"2026-07-05T11:59:19Z"},{"alias_kind":"pith_short_16","alias_value":"3ZVIK2U6VGU6GAMP","created_at":"2026-07-05T11:59:19Z"},{"alias_kind":"pith_short_8","alias_value":"3ZVIK2U6","created_at":"2026-07-05T11:59:19Z"}],"graph_snapshots":[{"event_id":"sha256:f7ab0998d9bb1b0902d43cb037f4908a876989edcdf4301d12d0d3168ee2f957","target":"graph","created_at":"2026-07-05T11:59:19Z","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/2508.06905/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Visual designers naturally draw inspiration from multiple visual references, combining diverse elements and aesthetic principles to create artwork. However, current image generative frameworks predominantly rely on single-source inputs -- either text prompts or individual reference images. In this paper, we focus on the task of controllable image generation using multiple visual references. We introduce MultiRef-bench, a rigorous evaluation framework comprising 990 synthetic and 1,000 real-world samples that require incorporating visual content from multiple reference images. The synthetic sam","authors_text":"Dongping Chen, Gaoyang Jiang, Petr Sushko, Ranjay Krishna, Ruoxi Chen, Shiyun Lang, Sinan Wang, Siyuan Wu, Yao Wan","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2025-08-09T09:36:21Z","title":"MultiRef: Controllable Image Generation with Multiple Visual References"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2508.06905","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":"sha256:751b426e8e48bbeaad00cea174283249393632d9c58c6911590585a8768400fa","target":"record","created_at":"2026-07-05T11:59:19Z","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":"e1d3c2dc2e83906bd0e931154cadfad2ead99b42d20a2da81347544698e9868e","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2025-08-09T09:36:21Z","title_canon_sha256":"b5b5d989ad177bdeef5fac8434237eadae461b4e55eb440c55b3d5c0b62d305b"},"schema_version":"1.0","source":{"id":"2508.06905","kind":"arxiv","version":3}},"canonical_sha256":"de6a856a9ea9a9e3018fbb83223d622e308fad2efe77b1c03831298e2fe75937","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"de6a856a9ea9a9e3018fbb83223d622e308fad2efe77b1c03831298e2fe75937","first_computed_at":"2026-07-05T11:59:19.686165Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:59:19.686165Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"FTUdlaiPbN5hTagtZToL7vvSpPrbm6ylh1Um4iVUnzJXfR/U5jaJyEg24n/c8izQQTI4ONQ5gBMYs0uBY3Z3AA==","signature_status":"signed_v1","signed_at":"2026-07-05T11:59:19.686576Z","signed_message":"canonical_sha256_bytes"},"source_id":"2508.06905","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:751b426e8e48bbeaad00cea174283249393632d9c58c6911590585a8768400fa","sha256:f7ab0998d9bb1b0902d43cb037f4908a876989edcdf4301d12d0d3168ee2f957"],"state_sha256":"738dcc8f34f33628e3fb1cc0fd287cb9d97b124a7593c1d7294c2559fb92f912"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ZIr47dW49c6UJYx7Nadt6kDRra9ZckUA19VzpWqqGHgfI+tBYJ+9Lwnd0UIyXvQdIFaAmZ0mqL0JzI2Pht/3BQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-06T05:27:34.583284Z","bundle_sha256":"6b6596e51425ab88c6a3630e536ad370870e0bd70918f6cf2712e8c06437b5f5"}}