{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2015:CITJNXAQKJ2UZUCGR6Q5YD63K6","short_pith_number":"pith:CITJNXAQ","schema_version":"1.0","canonical_sha256":"122696dc1052754cd0468fa1dc0fdb57973fd7ea8bd101b01e3180088a4e8af0","source":{"kind":"arxiv","id":"1511.05498","version":1},"attestation_state":"computed","paper":{"title":"Feasibility Study of Stochastic Streaming with 4K UHD Video Traces","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.NI","authors_text":"Eun-Seok Ryu, Joongheon Kim","submitted_at":"2015-11-17T18:26:34Z","abstract_excerpt":"This paper performs the feasibility study of stochastic video streaming algorithms with up-to-date 4K ultra-high-definition (UHD) video traces. In previous work, various stochastic video streaming algorithms were proposed which maximize time-average video streaming quality subject to queue stability based on the information of queue-backlog length. The performance improvements with the stochastic video streaming algorithms were verified with traditional MPEG test sequences; but there is no study how much the proposed stochastic algorithm is better when we consider up-to-date 4K UHD video trace"},"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":"1511.05498","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2015-11-17T18:26:34Z","cross_cats_sorted":[],"title_canon_sha256":"857c49e73b672e181d513ac36d84a83d492ab2a4d2c2317b59733f95f74061bb","abstract_canon_sha256":"991a2aac3cce3889a7561f13617b995a2e5b0c8bbeb0aa8cdaf7bb3d9e565159"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:26:40.142166Z","signature_b64":"ClpcA4RsCYANSAr4VW2c01btcZQl7K3dcxPM7/AU7aF78cZKh/HCP67ZVGMnl1A9NnlQkelD2bu26kiGQC+mBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"122696dc1052754cd0468fa1dc0fdb57973fd7ea8bd101b01e3180088a4e8af0","last_reissued_at":"2026-05-18T01:26:40.141386Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:26:40.141386Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Feasibility Study of Stochastic Streaming with 4K UHD Video Traces","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.NI","authors_text":"Eun-Seok Ryu, Joongheon Kim","submitted_at":"2015-11-17T18:26:34Z","abstract_excerpt":"This paper performs the feasibility study of stochastic video streaming algorithms with up-to-date 4K ultra-high-definition (UHD) video traces. In previous work, various stochastic video streaming algorithms were proposed which maximize time-average video streaming quality subject to queue stability based on the information of queue-backlog length. The performance improvements with the stochastic video streaming algorithms were verified with traditional MPEG test sequences; but there is no study how much the proposed stochastic algorithm is better when we consider up-to-date 4K UHD video trace"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1511.05498","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":"1511.05498","created_at":"2026-05-18T01:26:40.141520+00:00"},{"alias_kind":"arxiv_version","alias_value":"1511.05498v1","created_at":"2026-05-18T01:26:40.141520+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1511.05498","created_at":"2026-05-18T01:26:40.141520+00:00"},{"alias_kind":"pith_short_12","alias_value":"CITJNXAQKJ2U","created_at":"2026-05-18T12:29:14.074870+00:00"},{"alias_kind":"pith_short_16","alias_value":"CITJNXAQKJ2UZUCG","created_at":"2026-05-18T12:29:14.074870+00:00"},{"alias_kind":"pith_short_8","alias_value":"CITJNXAQ","created_at":"2026-05-18T12:29:14.074870+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/CITJNXAQKJ2UZUCGR6Q5YD63K6","json":"https://pith.science/pith/CITJNXAQKJ2UZUCGR6Q5YD63K6.json","graph_json":"https://pith.science/api/pith-number/CITJNXAQKJ2UZUCGR6Q5YD63K6/graph.json","events_json":"https://pith.science/api/pith-number/CITJNXAQKJ2UZUCGR6Q5YD63K6/events.json","paper":"https://pith.science/paper/CITJNXAQ"},"agent_actions":{"view_html":"https://pith.science/pith/CITJNXAQKJ2UZUCGR6Q5YD63K6","download_json":"https://pith.science/pith/CITJNXAQKJ2UZUCGR6Q5YD63K6.json","view_paper":"https://pith.science/paper/CITJNXAQ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1511.05498&json=true","fetch_graph":"https://pith.science/api/pith-number/CITJNXAQKJ2UZUCGR6Q5YD63K6/graph.json","fetch_events":"https://pith.science/api/pith-number/CITJNXAQKJ2UZUCGR6Q5YD63K6/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/CITJNXAQKJ2UZUCGR6Q5YD63K6/action/timestamp_anchor","attest_storage":"https://pith.science/pith/CITJNXAQKJ2UZUCGR6Q5YD63K6/action/storage_attestation","attest_author":"https://pith.science/pith/CITJNXAQKJ2UZUCGR6Q5YD63K6/action/author_attestation","sign_citation":"https://pith.science/pith/CITJNXAQKJ2UZUCGR6Q5YD63K6/action/citation_signature","submit_replication":"https://pith.science/pith/CITJNXAQKJ2UZUCGR6Q5YD63K6/action/replication_record"}},"created_at":"2026-05-18T01:26:40.141520+00:00","updated_at":"2026-05-18T01:26:40.141520+00:00"}