{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:2DQVLJV2OC5T5B33LZ4NKRNHK3","short_pith_number":"pith:2DQVLJV2","canonical_record":{"source":{"id":"2412.08646","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2024-12-11T18:59:54Z","cross_cats_sorted":[],"title_canon_sha256":"6e3033455ea05fc696a76a5cd597c854d1fa7a445ed65138e5bda928e56cebc0","abstract_canon_sha256":"2552049525232d825cd58744e7da22811a7f52cc0c51d187faf0c4c7426f789a"},"schema_version":"1.0"},"canonical_sha256":"d0e155a6ba70bb3e877b5e78d545a756fc3c31b17b53f4b8b6a3e6fb3589e97f","source":{"kind":"arxiv","id":"2412.08646","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2412.08646","created_at":"2026-07-05T10:41:18Z"},{"alias_kind":"arxiv_version","alias_value":"2412.08646v2","created_at":"2026-07-05T10:41:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2412.08646","created_at":"2026-07-05T10:41:18Z"},{"alias_kind":"pith_short_12","alias_value":"2DQVLJV2OC5T","created_at":"2026-07-05T10:41:18Z"},{"alias_kind":"pith_short_16","alias_value":"2DQVLJV2OC5T5B33","created_at":"2026-07-05T10:41:18Z"},{"alias_kind":"pith_short_8","alias_value":"2DQVLJV2","created_at":"2026-07-05T10:41:18Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:2DQVLJV2OC5T5B33LZ4NKRNHK3","target":"record","payload":{"canonical_record":{"source":{"id":"2412.08646","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2024-12-11T18:59:54Z","cross_cats_sorted":[],"title_canon_sha256":"6e3033455ea05fc696a76a5cd597c854d1fa7a445ed65138e5bda928e56cebc0","abstract_canon_sha256":"2552049525232d825cd58744e7da22811a7f52cc0c51d187faf0c4c7426f789a"},"schema_version":"1.0"},"canonical_sha256":"d0e155a6ba70bb3e877b5e78d545a756fc3c31b17b53f4b8b6a3e6fb3589e97f","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:41:18.797159Z","signature_b64":"8LgppFsyefIlR4nShBLB2xbTgX7LirGRxysRgnacdD6i4p9p3HYXocrtpgTWutO2Cjp9A3stMO3wwnqBD3VrCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d0e155a6ba70bb3e877b5e78d545a756fc3c31b17b53f4b8b6a3e6fb3589e97f","last_reissued_at":"2026-07-05T10:41:18.796667Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:41:18.796667Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2412.08646","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T10:41:18Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"MOtiYyg3I4jG8qMayuSz/bdMLBZRF8dTh4kp3+EkwfSJoG61GyNpD9oM7hzN4Z2szMmnvuBEwZinyr0e9FSdBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T08:49:35.347525Z"},"content_sha256":"5caa9b7bffa37dd05d5c48265aad2f743670a67d7503eaf4a5a42a795eff04bc","schema_version":"1.0","event_id":"sha256:5caa9b7bffa37dd05d5c48265aad2f743670a67d7503eaf4a5a42a795eff04bc"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:2DQVLJV2OC5T5B33LZ4NKRNHK3","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"StreamChat: Chatting with Streaming Video","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cs.CV","authors_text":"Hongsheng Li, Jan Kautz, Jihao Liu, Jose M. Alvare, Rongyao Fang, Shihao Wang, Shiyi Lan, Zhiding Yu","submitted_at":"2024-12-11T18:59:54Z","abstract_excerpt":"This paper presents StreamChat, a novel approach that enhances the interaction capabilities of Large Multimodal Models (LMMs) with streaming video content. In streaming interaction scenarios, existing methods rely solely on visual information available at the moment a question is posed, resulting in significant delays as the model remains unaware of subsequent changes in the streaming video. StreamChat addresses this limitation by innovatively updating the visual context at each decoding step, ensuring that the model utilizes up-to-date video content throughout the decoding process. Additional"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2412.08646","kind":"arxiv","version":2},"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/2412.08646/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":"2026-07-05T10:41:18Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"R/hjO60djlVikmIAIhJscqR1TgcvqREFHAxzPgmnTAPDKr/WNmS2e/dAFXdrIilYJnQbqSGyGmhia8u14JwYCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T08:49:35.347923Z"},"content_sha256":"58af4af3a5d71de393953a13769520e9aaefb6dc9ce65fd14684301381644e44","schema_version":"1.0","event_id":"sha256:58af4af3a5d71de393953a13769520e9aaefb6dc9ce65fd14684301381644e44"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/2DQVLJV2OC5T5B33LZ4NKRNHK3/bundle.json","state_url":"https://pith.science/pith/2DQVLJV2OC5T5B33LZ4NKRNHK3/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/2DQVLJV2OC5T5B33LZ4NKRNHK3/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":"2026-08-06T08:49:35Z","links":{"resolver":"https://pith.science/pith/2DQVLJV2OC5T5B33LZ4NKRNHK3","bundle":"https://pith.science/pith/2DQVLJV2OC5T5B33LZ4NKRNHK3/bundle.json","state":"https://pith.science/pith/2DQVLJV2OC5T5B33LZ4NKRNHK3/state.json","well_known_bundle":"https://pith.science/.well-known/pith/2DQVLJV2OC5T5B33LZ4NKRNHK3/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:2DQVLJV2OC5T5B33LZ4NKRNHK3","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":"2552049525232d825cd58744e7da22811a7f52cc0c51d187faf0c4c7426f789a","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2024-12-11T18:59:54Z","title_canon_sha256":"6e3033455ea05fc696a76a5cd597c854d1fa7a445ed65138e5bda928e56cebc0"},"schema_version":"1.0","source":{"id":"2412.08646","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2412.08646","created_at":"2026-07-05T10:41:18Z"},{"alias_kind":"arxiv_version","alias_value":"2412.08646v2","created_at":"2026-07-05T10:41:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2412.08646","created_at":"2026-07-05T10:41:18Z"},{"alias_kind":"pith_short_12","alias_value":"2DQVLJV2OC5T","created_at":"2026-07-05T10:41:18Z"},{"alias_kind":"pith_short_16","alias_value":"2DQVLJV2OC5T5B33","created_at":"2026-07-05T10:41:18Z"},{"alias_kind":"pith_short_8","alias_value":"2DQVLJV2","created_at":"2026-07-05T10:41:18Z"}],"graph_snapshots":[{"event_id":"sha256:58af4af3a5d71de393953a13769520e9aaefb6dc9ce65fd14684301381644e44","target":"graph","created_at":"2026-07-05T10:41:18Z","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/2412.08646/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"This paper presents StreamChat, a novel approach that enhances the interaction capabilities of Large Multimodal Models (LMMs) with streaming video content. In streaming interaction scenarios, existing methods rely solely on visual information available at the moment a question is posed, resulting in significant delays as the model remains unaware of subsequent changes in the streaming video. StreamChat addresses this limitation by innovatively updating the visual context at each decoding step, ensuring that the model utilizes up-to-date video content throughout the decoding process. Additional","authors_text":"Hongsheng Li, Jan Kautz, Jihao Liu, Jose M. Alvare, Rongyao Fang, Shihao Wang, Shiyi Lan, Zhiding Yu","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2024-12-11T18:59:54Z","title":"StreamChat: Chatting with Streaming Video"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2412.08646","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":"sha256:5caa9b7bffa37dd05d5c48265aad2f743670a67d7503eaf4a5a42a795eff04bc","target":"record","created_at":"2026-07-05T10:41:18Z","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":"2552049525232d825cd58744e7da22811a7f52cc0c51d187faf0c4c7426f789a","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2024-12-11T18:59:54Z","title_canon_sha256":"6e3033455ea05fc696a76a5cd597c854d1fa7a445ed65138e5bda928e56cebc0"},"schema_version":"1.0","source":{"id":"2412.08646","kind":"arxiv","version":2}},"canonical_sha256":"d0e155a6ba70bb3e877b5e78d545a756fc3c31b17b53f4b8b6a3e6fb3589e97f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d0e155a6ba70bb3e877b5e78d545a756fc3c31b17b53f4b8b6a3e6fb3589e97f","first_computed_at":"2026-07-05T10:41:18.796667Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:41:18.796667Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"8LgppFsyefIlR4nShBLB2xbTgX7LirGRxysRgnacdD6i4p9p3HYXocrtpgTWutO2Cjp9A3stMO3wwnqBD3VrCQ==","signature_status":"signed_v1","signed_at":"2026-07-05T10:41:18.797159Z","signed_message":"canonical_sha256_bytes"},"source_id":"2412.08646","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5caa9b7bffa37dd05d5c48265aad2f743670a67d7503eaf4a5a42a795eff04bc","sha256:58af4af3a5d71de393953a13769520e9aaefb6dc9ce65fd14684301381644e44"],"state_sha256":"0cc3bf63d850ea3bd17574be18bde86d96ffe544757965f02f664c28ecfe2286"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"YiMHvo596AsOLkEftbUcMXE2tRc/Ue+JBXk8AihhdH3apQAFh64JT584X3h2Y0DAEFsUoKl/pOyWEYHuNIicBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-06T08:49:35.351887Z","bundle_sha256":"21681790ff43327783aac077bc06d5bbb0b8d25600e7c781d6efc90870b387ce"}}