{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:5HMOQY5ZZTWHNYFBR3K7W43PC2","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":"f0e245dd51247dd9b533bf94cb782270de8a5def506b07f95822df02ba0fdaac","cross_cats_sorted":["eess.SP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2021-07-26T09:48:46Z","title_canon_sha256":"5746d55ac448edca49180a82ede43f2ea013c6af8d5d04ad346df79dbb27085c"},"schema_version":"1.0","source":{"id":"2107.12068","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2107.12068","created_at":"2026-07-05T06:05:10Z"},{"alias_kind":"arxiv_version","alias_value":"2107.12068v2","created_at":"2026-07-05T06:05:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2107.12068","created_at":"2026-07-05T06:05:10Z"},{"alias_kind":"pith_short_12","alias_value":"5HMOQY5ZZTWH","created_at":"2026-07-05T06:05:10Z"},{"alias_kind":"pith_short_16","alias_value":"5HMOQY5ZZTWHNYFB","created_at":"2026-07-05T06:05:10Z"},{"alias_kind":"pith_short_8","alias_value":"5HMOQY5Z","created_at":"2026-07-05T06:05:10Z"}],"graph_snapshots":[{"event_id":"sha256:525d2d3e7501e4b6c3dc820834ab5eb73c78eec49eb1979dc2c34f8b4369fc05","target":"graph","created_at":"2026-07-05T06:05:10Z","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/2107.12068/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The network performance is usually assessed by drive tests, where teams of people with specially equipped vehicles physically drive out to test various locations throughout a radio network. However, intelligent and autonomous troubleshooting is considered a crucial enabler for 5G- and 6G-networks. In this paper, we propose an architecture for performing virtual drive tests by facilitating radio-quality data from the user equipment. Our architecture comprises three main components: i) a pattern recognizer that learns a typical pattern for the application from application Key Performance Indicat","authors_text":"Gokhan Kalem, Hakan Gokcesu, Ozgur Ercetin, Salih Ergut","cross_cats":["eess.SP"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2021-07-26T09:48:46Z","title":"QoE Evaluation for Adaptive Video Streaming: Enhanced MDT with Deep Learning"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2107.12068","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:e1c12e5896536156f2125cbc8ef8b4ecac86ccd88310beab8a5bc3db179daae1","target":"record","created_at":"2026-07-05T06:05:10Z","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":"f0e245dd51247dd9b533bf94cb782270de8a5def506b07f95822df02ba0fdaac","cross_cats_sorted":["eess.SP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2021-07-26T09:48:46Z","title_canon_sha256":"5746d55ac448edca49180a82ede43f2ea013c6af8d5d04ad346df79dbb27085c"},"schema_version":"1.0","source":{"id":"2107.12068","kind":"arxiv","version":2}},"canonical_sha256":"e9d8e863b9ccec76e0a18ed5fb736f1690eb3a86825525852038a4d6ba642646","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e9d8e863b9ccec76e0a18ed5fb736f1690eb3a86825525852038a4d6ba642646","first_computed_at":"2026-07-05T06:05:10.857593Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:05:10.857593Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"UbD3XLtQMAybIh4mpg4rgeVBFBXgkqrS/PTwAG7G//ZcuTyDyZTJXE8j4wq/M6YSDTImjyhblXFfpuKz/3KvAg==","signature_status":"signed_v1","signed_at":"2026-07-05T06:05:10.857960Z","signed_message":"canonical_sha256_bytes"},"source_id":"2107.12068","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e1c12e5896536156f2125cbc8ef8b4ecac86ccd88310beab8a5bc3db179daae1","sha256:525d2d3e7501e4b6c3dc820834ab5eb73c78eec49eb1979dc2c34f8b4369fc05"],"state_sha256":"1754c78054018d637aa7d07cdb0b6eaa3708fd7fba762f877b3fb080134c3248"}