{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:MD4W7UMZDXSH4FEY6QJY5CUWAV","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":"c66af265524192ade08723173cba5c33509ef5110e6feffedffd0995e0f6ed00","cross_cats_sorted":["math.IT"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2013-11-30T03:04:25Z","title_canon_sha256":"b951e67c0faa0d4059fbb62a06a157fce666a2ba35fc9ae0aefdd02698c32b69"},"schema_version":"1.0","source":{"id":"1312.0054","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1312.0054","created_at":"2026-05-18T00:59:03Z"},{"alias_kind":"arxiv_version","alias_value":"1312.0054v2","created_at":"2026-05-18T00:59:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1312.0054","created_at":"2026-05-18T00:59:03Z"},{"alias_kind":"pith_short_12","alias_value":"MD4W7UMZDXSH","created_at":"2026-05-18T12:27:52Z"},{"alias_kind":"pith_short_16","alias_value":"MD4W7UMZDXSH4FEY","created_at":"2026-05-18T12:27:52Z"},{"alias_kind":"pith_short_8","alias_value":"MD4W7UMZ","created_at":"2026-05-18T12:27:52Z"}],"graph_snapshots":[{"event_id":"sha256:9c271b669cae03c3c846cc2e493338d724703e8f74a69bdefd67ffd2795f9f09","target":"graph","created_at":"2026-05-18T00:59:03Z","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":"Communication over a broadband fading channel powered by an energy harvesting transmitter is studied. Assuming non-causal knowledge of energy/data arrivals and channel gains, optimal transmission schemes are identified by taking into account the energy cost of the processing circuitry as well as the transmission energy. A constant processing cost for each active sub-channel is assumed. Three different system objectives are considered: i) throughput maximization, in which the total amount of transmitted data by a deadline is maximized for a backlogged transmitter with a finite capacity battery;","authors_text":"Deniz Gunduz, Elza Erkip, Oner Orhan","cross_cats":["math.IT"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2013-11-30T03:04:25Z","title":"Energy Harvesting Broadband Communication Systems with Processing Energy Cost"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1312.0054","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:d3d9b37602cfabe257d76d75f28b70f4cffc2d21c01d3e8352c7906be4ad5fc1","target":"record","created_at":"2026-05-18T00:59:03Z","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":"c66af265524192ade08723173cba5c33509ef5110e6feffedffd0995e0f6ed00","cross_cats_sorted":["math.IT"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2013-11-30T03:04:25Z","title_canon_sha256":"b951e67c0faa0d4059fbb62a06a157fce666a2ba35fc9ae0aefdd02698c32b69"},"schema_version":"1.0","source":{"id":"1312.0054","kind":"arxiv","version":2}},"canonical_sha256":"60f96fd1991de47e1498f4138e8a9605734299c0a612b9954b90cf57c3316a7d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"60f96fd1991de47e1498f4138e8a9605734299c0a612b9954b90cf57c3316a7d","first_computed_at":"2026-05-18T00:59:03.558507Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:59:03.558507Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"wNI26yVTcbDWkAqosfrfo/ey5Ee5kddrc59AhNoMkYP8Vw7IjBa/SQFCkjWwURYEquawkl+SWPz0UjgXSJ0zBg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:59:03.559026Z","signed_message":"canonical_sha256_bytes"},"source_id":"1312.0054","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d3d9b37602cfabe257d76d75f28b70f4cffc2d21c01d3e8352c7906be4ad5fc1","sha256:9c271b669cae03c3c846cc2e493338d724703e8f74a69bdefd67ffd2795f9f09"],"state_sha256":"5cdd217ba19d7c19ec001075ea77721ae8455c6fecea401d3c5b4cb32cf31209"}