{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:QVUV5AH5ZKVIYBPGQMJKM24AFU","short_pith_number":"pith:QVUV5AH5","canonical_record":{"source":{"id":"2407.02411","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2024-07-02T16:34:14Z","cross_cats_sorted":["cs.CR","cs.MM"],"title_canon_sha256":"539503f6c1e26b0da93f8ec0ffeebf444b29da0b49c07e1db7bb16dcbe4f461b","abstract_canon_sha256":"d7ee71d8c5007375a79de60268ebf036cf4637eccd8e3c5863cb32fd4f2d29eb"},"schema_version":"1.0"},"canonical_sha256":"85695e80fdcaaa8c05e68312a66b802d06a2d0b55f4e638f5d849778a7b02219","source":{"kind":"arxiv","id":"2407.02411","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2407.02411","created_at":"2026-07-05T08:39:37Z"},{"alias_kind":"arxiv_version","alias_value":"2407.02411v2","created_at":"2026-07-05T08:39:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2407.02411","created_at":"2026-07-05T08:39:37Z"},{"alias_kind":"pith_short_12","alias_value":"QVUV5AH5ZKVI","created_at":"2026-07-05T08:39:37Z"},{"alias_kind":"pith_short_16","alias_value":"QVUV5AH5ZKVIYBPG","created_at":"2026-07-05T08:39:37Z"},{"alias_kind":"pith_short_8","alias_value":"QVUV5AH5","created_at":"2026-07-05T08:39:37Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:QVUV5AH5ZKVIYBPGQMJKM24AFU","target":"record","payload":{"canonical_record":{"source":{"id":"2407.02411","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2024-07-02T16:34:14Z","cross_cats_sorted":["cs.CR","cs.MM"],"title_canon_sha256":"539503f6c1e26b0da93f8ec0ffeebf444b29da0b49c07e1db7bb16dcbe4f461b","abstract_canon_sha256":"d7ee71d8c5007375a79de60268ebf036cf4637eccd8e3c5863cb32fd4f2d29eb"},"schema_version":"1.0"},"canonical_sha256":"85695e80fdcaaa8c05e68312a66b802d06a2d0b55f4e638f5d849778a7b02219","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T08:39:37.322001Z","signature_b64":"yN4Oc8lE1xgKeuLZ6to+RwG4RD7O64hOkVoilI+XLwtc2lJzPlJ1+aR+9hXABT8TJkL6bJOi10fxEAg1FoMpCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"85695e80fdcaaa8c05e68312a66b802d06a2d0b55f4e638f5d849778a7b02219","last_reissued_at":"2026-07-05T08:39:37.321492Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T08:39:37.321492Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2407.02411","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":"2026-07-05T08:39:37Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"iTMIEOuo7+96V9GZem4aJzoUu0sjtezyQU/g1LiRRrkm/xCq5D842IfksxJcW6stIYsctDQypaymwEycs+LpDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T09:11:34.640130Z"},"content_sha256":"60ecb771d28ac5989057936c5d7a97aa27f97b5fe17b0e9e2c608d823babf306","schema_version":"1.0","event_id":"sha256:60ecb771d28ac5989057936c5d7a97aa27f97b5fe17b0e9e2c608d823babf306"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:QVUV5AH5ZKVIYBPGQMJKM24AFU","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Video Watermarking: Safeguarding Your Video from (Unauthorized) Annotations by Video-based LLMs","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.CR","cs.MM"],"primary_cat":"cs.CV","authors_text":"Jingyun Zhang, Jinmin Li, Kuofeng Gao, Shu-Tao Xia, Yang Bai","submitted_at":"2024-07-02T16:34:14Z","abstract_excerpt":"The advent of video-based Large Language Models (LLMs) has significantly enhanced video understanding. However, it has also raised some safety concerns regarding data protection, as videos can be more easily annotated, even without authorization. This paper introduces Video Watermarking, a novel technique to protect videos from unauthorized annotations by such video-based LLMs, especially concerning the video content and description, in response to specific queries. By imperceptibly embedding watermarks into key video frames with multi-modal flow-based losses, our method preserves the viewing "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2407.02411","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/2407.02411/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":"2026-07-05T08:39:37Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"IMe9yfceys7TbtWyx45rpGozHyEHzottcvC2PsxYcNHNxceRN8JTD9f0k/dnwJ6UFjUkVFL3ih+rIwNx7xMoAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T09:11:34.641047Z"},"content_sha256":"0d3df59c33d38b23151c1bd0a03e00c7795febd09c17ac9a08f8b3daeffaee6a","schema_version":"1.0","event_id":"sha256:0d3df59c33d38b23151c1bd0a03e00c7795febd09c17ac9a08f8b3daeffaee6a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/QVUV5AH5ZKVIYBPGQMJKM24AFU/bundle.json","state_url":"https://pith.science/pith/QVUV5AH5ZKVIYBPGQMJKM24AFU/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/QVUV5AH5ZKVIYBPGQMJKM24AFU/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":"2026-08-10T09:11:34Z","links":{"resolver":"https://pith.science/pith/QVUV5AH5ZKVIYBPGQMJKM24AFU","bundle":"https://pith.science/pith/QVUV5AH5ZKVIYBPGQMJKM24AFU/bundle.json","state":"https://pith.science/pith/QVUV5AH5ZKVIYBPGQMJKM24AFU/state.json","well_known_bundle":"https://pith.science/.well-known/pith/QVUV5AH5ZKVIYBPGQMJKM24AFU/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:QVUV5AH5ZKVIYBPGQMJKM24AFU","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":"d7ee71d8c5007375a79de60268ebf036cf4637eccd8e3c5863cb32fd4f2d29eb","cross_cats_sorted":["cs.CR","cs.MM"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2024-07-02T16:34:14Z","title_canon_sha256":"539503f6c1e26b0da93f8ec0ffeebf444b29da0b49c07e1db7bb16dcbe4f461b"},"schema_version":"1.0","source":{"id":"2407.02411","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2407.02411","created_at":"2026-07-05T08:39:37Z"},{"alias_kind":"arxiv_version","alias_value":"2407.02411v2","created_at":"2026-07-05T08:39:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2407.02411","created_at":"2026-07-05T08:39:37Z"},{"alias_kind":"pith_short_12","alias_value":"QVUV5AH5ZKVI","created_at":"2026-07-05T08:39:37Z"},{"alias_kind":"pith_short_16","alias_value":"QVUV5AH5ZKVIYBPG","created_at":"2026-07-05T08:39:37Z"},{"alias_kind":"pith_short_8","alias_value":"QVUV5AH5","created_at":"2026-07-05T08:39:37Z"}],"graph_snapshots":[{"event_id":"sha256:0d3df59c33d38b23151c1bd0a03e00c7795febd09c17ac9a08f8b3daeffaee6a","target":"graph","created_at":"2026-07-05T08:39:37Z","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/2407.02411/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The advent of video-based Large Language Models (LLMs) has significantly enhanced video understanding. However, it has also raised some safety concerns regarding data protection, as videos can be more easily annotated, even without authorization. This paper introduces Video Watermarking, a novel technique to protect videos from unauthorized annotations by such video-based LLMs, especially concerning the video content and description, in response to specific queries. By imperceptibly embedding watermarks into key video frames with multi-modal flow-based losses, our method preserves the viewing ","authors_text":"Jingyun Zhang, Jinmin Li, Kuofeng Gao, Shu-Tao Xia, Yang Bai","cross_cats":["cs.CR","cs.MM"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2024-07-02T16:34:14Z","title":"Video Watermarking: Safeguarding Your Video from (Unauthorized) Annotations by Video-based LLMs"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2407.02411","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":"sha256:60ecb771d28ac5989057936c5d7a97aa27f97b5fe17b0e9e2c608d823babf306","target":"record","created_at":"2026-07-05T08:39:37Z","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":"d7ee71d8c5007375a79de60268ebf036cf4637eccd8e3c5863cb32fd4f2d29eb","cross_cats_sorted":["cs.CR","cs.MM"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2024-07-02T16:34:14Z","title_canon_sha256":"539503f6c1e26b0da93f8ec0ffeebf444b29da0b49c07e1db7bb16dcbe4f461b"},"schema_version":"1.0","source":{"id":"2407.02411","kind":"arxiv","version":2}},"canonical_sha256":"85695e80fdcaaa8c05e68312a66b802d06a2d0b55f4e638f5d849778a7b02219","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"85695e80fdcaaa8c05e68312a66b802d06a2d0b55f4e638f5d849778a7b02219","first_computed_at":"2026-07-05T08:39:37.321492Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T08:39:37.321492Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"yN4Oc8lE1xgKeuLZ6to+RwG4RD7O64hOkVoilI+XLwtc2lJzPlJ1+aR+9hXABT8TJkL6bJOi10fxEAg1FoMpCQ==","signature_status":"signed_v1","signed_at":"2026-07-05T08:39:37.322001Z","signed_message":"canonical_sha256_bytes"},"source_id":"2407.02411","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:60ecb771d28ac5989057936c5d7a97aa27f97b5fe17b0e9e2c608d823babf306","sha256:0d3df59c33d38b23151c1bd0a03e00c7795febd09c17ac9a08f8b3daeffaee6a"],"state_sha256":"e5dbda955ef71a607f1e1e6c7a7b1a2357018a5cd2e29b26eae8f3a883d979a9"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qphWz7Tw7KCa9HPpZVzv1gnDcxY9ZDTwJGUoyB8Ef4Ef3ntTpsSgOyfHgMx16A/2cHxztRy10OOhDeFTFkAYDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-10T09:11:34.647783Z","bundle_sha256":"cb9105496d6c5d51de67481ef7418175cd502764c4f8f5784c89497f8befe802"}}