{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:YCTGMMKEOKCNXOR5I3UTXSF2LP","short_pith_number":"pith:YCTGMMKE","schema_version":"1.0","canonical_sha256":"c0a66631447284dbba3d46e93bc8ba5bdc558660b77646a3c1a345d1ac4771db","source":{"kind":"arxiv","id":"1308.4458","version":1},"attestation_state":"computed","paper":{"title":"Coded Acquisition of High Frame Rate Video","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.MM","authors_text":"Reza Pournaghi, Xiaolin Wu","submitted_at":"2013-08-21T01:13:46Z","abstract_excerpt":"High frame video (HFV) is an important investigational tool in sciences, engineering and military. In ultra-high speed imaging, the obtainable temporal, spatial and spectral resolutions are limited by the sustainable throughput of in-camera mass memory, the lower bound of exposure time, and illumination conditions. In order to break these bottlenecks, we propose a new coded video acquisition framework that employs K > 2 conventional cameras, each of which makes random measurements of the 3D video signal in both temporal and spatial domains. For each of the K cameras, this multi-camera strategy"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1308.4458","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.MM","submitted_at":"2013-08-21T01:13:46Z","cross_cats_sorted":[],"title_canon_sha256":"2f13b8ceb7d6c42aebc9f925dd4276ba9b7af7234a93b0cb44a77eb34bf3962a","abstract_canon_sha256":"eb5ac782baaccaf40f71bc693ec047922f38c584eec9f393d4371875e6c1b088"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:48:07.361295Z","signature_b64":"A9239F9/2+NA9/V317/FLIoHMFmPdEXf3mB5toeaWDqMViAtKl5TEiQJZ9UX2jFRedum52KdXmYT3lxM0nLrAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c0a66631447284dbba3d46e93bc8ba5bdc558660b77646a3c1a345d1ac4771db","last_reissued_at":"2026-05-18T01:48:07.360743Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:48:07.360743Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Coded Acquisition of High Frame Rate Video","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.MM","authors_text":"Reza Pournaghi, Xiaolin Wu","submitted_at":"2013-08-21T01:13:46Z","abstract_excerpt":"High frame video (HFV) is an important investigational tool in sciences, engineering and military. In ultra-high speed imaging, the obtainable temporal, spatial and spectral resolutions are limited by the sustainable throughput of in-camera mass memory, the lower bound of exposure time, and illumination conditions. In order to break these bottlenecks, we propose a new coded video acquisition framework that employs K > 2 conventional cameras, each of which makes random measurements of the 3D video signal in both temporal and spatial domains. For each of the K cameras, this multi-camera strategy"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1308.4458","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1308.4458","created_at":"2026-05-18T01:48:07.360838+00:00"},{"alias_kind":"arxiv_version","alias_value":"1308.4458v1","created_at":"2026-05-18T01:48:07.360838+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1308.4458","created_at":"2026-05-18T01:48:07.360838+00:00"},{"alias_kind":"pith_short_12","alias_value":"YCTGMMKEOKCN","created_at":"2026-05-18T12:28:06.772260+00:00"},{"alias_kind":"pith_short_16","alias_value":"YCTGMMKEOKCNXOR5","created_at":"2026-05-18T12:28:06.772260+00:00"},{"alias_kind":"pith_short_8","alias_value":"YCTGMMKE","created_at":"2026-05-18T12:28:06.772260+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/YCTGMMKEOKCNXOR5I3UTXSF2LP","json":"https://pith.science/pith/YCTGMMKEOKCNXOR5I3UTXSF2LP.json","graph_json":"https://pith.science/api/pith-number/YCTGMMKEOKCNXOR5I3UTXSF2LP/graph.json","events_json":"https://pith.science/api/pith-number/YCTGMMKEOKCNXOR5I3UTXSF2LP/events.json","paper":"https://pith.science/paper/YCTGMMKE"},"agent_actions":{"view_html":"https://pith.science/pith/YCTGMMKEOKCNXOR5I3UTXSF2LP","download_json":"https://pith.science/pith/YCTGMMKEOKCNXOR5I3UTXSF2LP.json","view_paper":"https://pith.science/paper/YCTGMMKE","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1308.4458&json=true","fetch_graph":"https://pith.science/api/pith-number/YCTGMMKEOKCNXOR5I3UTXSF2LP/graph.json","fetch_events":"https://pith.science/api/pith-number/YCTGMMKEOKCNXOR5I3UTXSF2LP/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/YCTGMMKEOKCNXOR5I3UTXSF2LP/action/timestamp_anchor","attest_storage":"https://pith.science/pith/YCTGMMKEOKCNXOR5I3UTXSF2LP/action/storage_attestation","attest_author":"https://pith.science/pith/YCTGMMKEOKCNXOR5I3UTXSF2LP/action/author_attestation","sign_citation":"https://pith.science/pith/YCTGMMKEOKCNXOR5I3UTXSF2LP/action/citation_signature","submit_replication":"https://pith.science/pith/YCTGMMKEOKCNXOR5I3UTXSF2LP/action/replication_record"}},"created_at":"2026-05-18T01:48:07.360838+00:00","updated_at":"2026-05-18T01:48:07.360838+00:00"}