{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:ZY2O2VMKC3TFU7DFDHC2NSIQIX","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":"da95575814127d3dfd778b9432a47ca61479e362eed544c7d346a69c5ad1c612","cross_cats_sorted":["math.IT"],"license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"cs.IT","submitted_at":"2019-07-02T13:24:06Z","title_canon_sha256":"b1d12302178b7485b9d3f78dfe72b83cf12445f1e6b1ea403d0449161b8d37bb"},"schema_version":"1.0","source":{"id":"1907.01349","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1907.01349","created_at":"2026-05-17T23:41:40Z"},{"alias_kind":"arxiv_version","alias_value":"1907.01349v1","created_at":"2026-05-17T23:41:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1907.01349","created_at":"2026-05-17T23:41:40Z"},{"alias_kind":"pith_short_12","alias_value":"ZY2O2VMKC3TF","created_at":"2026-05-18T12:33:33Z"},{"alias_kind":"pith_short_16","alias_value":"ZY2O2VMKC3TFU7DF","created_at":"2026-05-18T12:33:33Z"},{"alias_kind":"pith_short_8","alias_value":"ZY2O2VMK","created_at":"2026-05-18T12:33:33Z"}],"graph_snapshots":[{"event_id":"sha256:cc9a64e2d968990b065d44941bc30c53466ac130f3e9f197ad013aa20c15efe0","target":"graph","created_at":"2026-05-17T23:41:40Z","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"},"paper":{"abstract_excerpt":"This paper proposes a centralized predictive flow controller to handle multi-connectivity for ultra-reliable low latency communication (URLLC) services. The prediction is based on channel state information (CSI) and buffer state reports from the system nodes. For this, we extend CSI availability to a packet data convergence protocol (PDCP) controller. The controller captures CSI in a discrete time Markov chain (DTMC). The DTMC is used to predict forwarding decisions over a finite time horizon. The novel mathematical model optimizes over finite trajectories based on a linear program. The result","authors_text":"David Guzman, Gerhard Wunder, Richard Schoeffauer","cross_cats":["math.IT"],"headline":"","license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"cs.IT","submitted_at":"2019-07-02T13:24:06Z","title":"Predictive Network Control in Multi-Connectivity Mobility for URLLC Services"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1907.01349","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":"sha256:80c90e7d05b67a6e56fcf21e3e15f4b0b2411a6fb5ca2862eb770064b54216ab","target":"record","created_at":"2026-05-17T23:41:40Z","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":"da95575814127d3dfd778b9432a47ca61479e362eed544c7d346a69c5ad1c612","cross_cats_sorted":["math.IT"],"license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"cs.IT","submitted_at":"2019-07-02T13:24:06Z","title_canon_sha256":"b1d12302178b7485b9d3f78dfe72b83cf12445f1e6b1ea403d0449161b8d37bb"},"schema_version":"1.0","source":{"id":"1907.01349","kind":"arxiv","version":1}},"canonical_sha256":"ce34ed558a16e65a7c6519c5a6c91045d29be13b075b1e2c8dfe13cf93590253","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ce34ed558a16e65a7c6519c5a6c91045d29be13b075b1e2c8dfe13cf93590253","first_computed_at":"2026-05-17T23:41:40.602676Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:41:40.602676Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"kBUmNsV2fScOaCdQ5H4DWkEATe4M8PbQo6hq1Ba/U6H5uP4fzt4Lw/JV70/Km7UcgsNiRwQMnn59x6yeAhE/Ag==","signature_status":"signed_v1","signed_at":"2026-05-17T23:41:40.603214Z","signed_message":"canonical_sha256_bytes"},"source_id":"1907.01349","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:80c90e7d05b67a6e56fcf21e3e15f4b0b2411a6fb5ca2862eb770064b54216ab","sha256:cc9a64e2d968990b065d44941bc30c53466ac130f3e9f197ad013aa20c15efe0"],"state_sha256":"3485b51f7249836d8b76ddf29d9b5e90e41415c92917e466d79a13d47c061e7d"}