{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:NCLXF7UIZZBYW5FQ6OUCT6CCSQ","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":"f9ada7ca1b43a636da18ab151282073dc32f6349b3078a70d3018320d3ddb517","cross_cats_sorted":["cs.IT","math.IT"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2018-09-07T17:48:41Z","title_canon_sha256":"da8d500126ad16dbf88cdb40c435b5d30dc4155745e2f4ef95dc97aa13067ae6"},"schema_version":"1.0","source":{"id":"1809.02598","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1809.02598","created_at":"2026-05-17T23:58:47Z"},{"alias_kind":"arxiv_version","alias_value":"1809.02598v3","created_at":"2026-05-17T23:58:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1809.02598","created_at":"2026-05-17T23:58:47Z"},{"alias_kind":"pith_short_12","alias_value":"NCLXF7UIZZBY","created_at":"2026-05-18T12:32:40Z"},{"alias_kind":"pith_short_16","alias_value":"NCLXF7UIZZBYW5FQ","created_at":"2026-05-18T12:32:40Z"},{"alias_kind":"pith_short_8","alias_value":"NCLXF7UI","created_at":"2026-05-18T12:32:40Z"}],"graph_snapshots":[{"event_id":"sha256:7c24a0f74f766955553ce74d2b189af0b242ad695a7ca91c0bd54d7c52c929d8","target":"graph","created_at":"2026-05-17T23:58:47Z","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":"Visible light communication (VLC) uses huge license-free spectral bandwidth of visible light for high-speed wireless communication. Since each VLC access point covers a small area, handovers of mobile users are inevitable. In order to deal with these handovers, developing fast and effective resource allocation algorithms is a challenge. This paper introduces the problem of mobility-aware optimization of resources in VLC networks using the T-step look-ahead policy and employing the notion of handover efficiency. It is shown that the handover efficiency can correlate the overall performance of t","authors_text":"Hamzeh Beyranvand, Jawad A. Salehi, Martin Maier, Mohammad Amir Dastgheib","cross_cats":["cs.IT","math.IT"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2018-09-07T17:48:41Z","title":"Mobility-Aware Resource Allocation in VLC Networks Using T-Step Look-Ahead Policy"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1809.02598","kind":"arxiv","version":3},"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":"sha256:9003a564734a0219342728058be099d8070bea3a222391ae03fa4e7b8c70ffb0","target":"record","created_at":"2026-05-17T23:58:47Z","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":"f9ada7ca1b43a636da18ab151282073dc32f6349b3078a70d3018320d3ddb517","cross_cats_sorted":["cs.IT","math.IT"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2018-09-07T17:48:41Z","title_canon_sha256":"da8d500126ad16dbf88cdb40c435b5d30dc4155745e2f4ef95dc97aa13067ae6"},"schema_version":"1.0","source":{"id":"1809.02598","kind":"arxiv","version":3}},"canonical_sha256":"689772fe88ce438b74b0f3a829f842941f4e3293d69e761196822ed9f72d45d0","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"689772fe88ce438b74b0f3a829f842941f4e3293d69e761196822ed9f72d45d0","first_computed_at":"2026-05-17T23:58:47.611343Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:58:47.611343Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"gILSzKy2HhJlGpyHH6jnPXNpmPivTPIVxAswxiorI1bwCfQkwJDlamMYnOov2ylSIyHEFGcOhNloq9vzZ44lDA==","signature_status":"signed_v1","signed_at":"2026-05-17T23:58:47.611725Z","signed_message":"canonical_sha256_bytes"},"source_id":"1809.02598","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9003a564734a0219342728058be099d8070bea3a222391ae03fa4e7b8c70ffb0","sha256:7c24a0f74f766955553ce74d2b189af0b242ad695a7ca91c0bd54d7c52c929d8"],"state_sha256":"b31c5eb6a84f2dacadca1cc77f7b972b1b201625b20ac4f8ec7e03b8c2246d29"}