{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:OMNLCFHFPBHTZ5NO22SU7W7XN2","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":"f179fdd3f2efc1c02d71435f084b503985971338c624a7cc841a1ecba59e9b6e","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.CV","submitted_at":"2023-04-05T17:55:04Z","title_canon_sha256":"d2c097b8f7ac0ab8ca3b015fb8465672ae8b7d0e32ed0fc293ef673a7424e394"},"schema_version":"1.0","source":{"id":"2304.02633","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2304.02633","created_at":"2026-07-05T05:58:27Z"},{"alias_kind":"arxiv_version","alias_value":"2304.02633v1","created_at":"2026-07-05T05:58:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2304.02633","created_at":"2026-07-05T05:58:27Z"},{"alias_kind":"pith_short_12","alias_value":"OMNLCFHFPBHT","created_at":"2026-07-05T05:58:27Z"},{"alias_kind":"pith_short_16","alias_value":"OMNLCFHFPBHTZ5NO","created_at":"2026-07-05T05:58:27Z"},{"alias_kind":"pith_short_8","alias_value":"OMNLCFHF","created_at":"2026-07-05T05:58:27Z"}],"graph_snapshots":[{"event_id":"sha256:179b28a0946423d7e8d4aaf21d43e25039667c7165457a3b4bf423ad7fec23d6","target":"graph","created_at":"2026-07-05T05:58:27Z","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/2304.02633/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Implicit neural representations store videos as neural networks and have performed well for various vision tasks such as video compression and denoising. With frame index or positional index as input, implicit representations (NeRV, E-NeRV, \\etc) reconstruct video from fixed and content-agnostic embeddings. Such embedding largely limits the regression capacity and internal generalization for video interpolation. In this paper, we propose a Hybrid Neural Representation for Videos (HNeRV), where a learnable encoder generates content-adaptive embeddings, which act as the decoder input. Besides th","authors_text":"Abhinav Shrivastava, Hao Chen, Matt Gwilliam, Ser-Nam Lim","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.CV","submitted_at":"2023-04-05T17:55:04Z","title":"HNeRV: A Hybrid Neural Representation for Videos"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2304.02633","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:d2967f6344b574cfbc2b3664e49dd6a5f6102d14183d8159d15fac8cb7b0be87","target":"record","created_at":"2026-07-05T05:58:27Z","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":"f179fdd3f2efc1c02d71435f084b503985971338c624a7cc841a1ecba59e9b6e","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.CV","submitted_at":"2023-04-05T17:55:04Z","title_canon_sha256":"d2c097b8f7ac0ab8ca3b015fb8465672ae8b7d0e32ed0fc293ef673a7424e394"},"schema_version":"1.0","source":{"id":"2304.02633","kind":"arxiv","version":1}},"canonical_sha256":"731ab114e5784f3cf5aed6a54fdbf76ebbb1deda975a2c72f5a2601d59e07d5b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"731ab114e5784f3cf5aed6a54fdbf76ebbb1deda975a2c72f5a2601d59e07d5b","first_computed_at":"2026-07-05T05:58:27.562631Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:58:27.562631Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"YNcFW9l5E8tsdMxcK30dxBiey+EAzPmtvfsXWm6+ZWOC/e3DYPvGhXsJ1rwrHNyWmPaOyG9Nhw8gccUv1JKKBA==","signature_status":"signed_v1","signed_at":"2026-07-05T05:58:27.563135Z","signed_message":"canonical_sha256_bytes"},"source_id":"2304.02633","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d2967f6344b574cfbc2b3664e49dd6a5f6102d14183d8159d15fac8cb7b0be87","sha256:179b28a0946423d7e8d4aaf21d43e25039667c7165457a3b4bf423ad7fec23d6"],"state_sha256":"d218ec89085ca4996465d38b38a61b2b8b361a104b0ba626a7b160d70bcbe9d3"}