{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:W6N2MLK3NU7AQXU45YQFRDRZD4","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":"c8e9a98d5f33afe78e6766ee598cb966f756ec0f1f5aacb9f6468a18c223bf0d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.PF","submitted_at":"2019-02-12T06:55:41Z","title_canon_sha256":"8b17df91db3bca619ed953c07b08633782e2cb58d2df70a922222f7951436a72"},"schema_version":"1.0","source":{"id":"1902.04890","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1902.04890","created_at":"2026-05-17T23:54:05Z"},{"alias_kind":"arxiv_version","alias_value":"1902.04890v1","created_at":"2026-05-17T23:54:05Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1902.04890","created_at":"2026-05-17T23:54:05Z"},{"alias_kind":"pith_short_12","alias_value":"W6N2MLK3NU7A","created_at":"2026-05-18T12:33:30Z"},{"alias_kind":"pith_short_16","alias_value":"W6N2MLK3NU7AQXU4","created_at":"2026-05-18T12:33:30Z"},{"alias_kind":"pith_short_8","alias_value":"W6N2MLK3","created_at":"2026-05-18T12:33:30Z"}],"graph_snapshots":[{"event_id":"sha256:3001b385c381d65f4c7ad07f4013d80c92f232f658b23d7b6e849b022a8cd6c7","target":"graph","created_at":"2026-05-17T23:54:05Z","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 work considers a system with two energy harvesting (EH) nodes transmitting to a common destination over a random access channel. The amount of harvested energy is assumed to be random and independent over time, but correlated among the nodes possibly with respect to their relative position. A threshold-based transmission policy is developed for the maximization of the expected aggregate network throughput. Assuming that there is no a priori channel state or EH information available to the nodes, the aggregate network throughput is obtained. The optimal thresholds are determined for two pr","authors_text":"Deniz Gunduz, Mehdi Salehi Heydar Abad, Ozgur Ercetin","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.PF","submitted_at":"2019-02-12T06:55:41Z","title":"Energy harvesting wireless networks with correlated energy sources"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1902.04890","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":"sha256:75f8eee7896e0cacd15bbc0fa4ef16335cc0f76d58060966dd77e51721fe5cbe","target":"record","created_at":"2026-05-17T23:54:05Z","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":"c8e9a98d5f33afe78e6766ee598cb966f756ec0f1f5aacb9f6468a18c223bf0d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.PF","submitted_at":"2019-02-12T06:55:41Z","title_canon_sha256":"8b17df91db3bca619ed953c07b08633782e2cb58d2df70a922222f7951436a72"},"schema_version":"1.0","source":{"id":"1902.04890","kind":"arxiv","version":1}},"canonical_sha256":"b79ba62d5b6d3e085e9cee20588e391f3121dada366b7fd306188f7dc76aeebb","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b79ba62d5b6d3e085e9cee20588e391f3121dada366b7fd306188f7dc76aeebb","first_computed_at":"2026-05-17T23:54:05.642288Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:54:05.642288Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"JxXh48R0CIqFpn5rugEBFw3Ad97XjJDy4b1R+t6D+JhBCEcNofdmupN4Vwa6lCoab/MDX53vrPozxsHsJuLqAg==","signature_status":"signed_v1","signed_at":"2026-05-17T23:54:05.642814Z","signed_message":"canonical_sha256_bytes"},"source_id":"1902.04890","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:75f8eee7896e0cacd15bbc0fa4ef16335cc0f76d58060966dd77e51721fe5cbe","sha256:3001b385c381d65f4c7ad07f4013d80c92f232f658b23d7b6e849b022a8cd6c7"],"state_sha256":"d7c93c886656ee36a42ee109628953b89264aa60b87b50b9bf826c894ff74870"}