{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:FMIUKLJXZHCKKZMDIVKB5JQZRM","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":"39447b3b9006285595cd13330cf0adb87f12339c51a83ff2720cdb51aa0dddea","cross_cats_sorted":["math.IT"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2015-10-12T07:03:09Z","title_canon_sha256":"4fdef0bd3546eebd1d2c6481bbd92e0586045b2a0b7f38b6c6a2f17f7bbc6592"},"schema_version":"1.0","source":{"id":"1510.03162","kind":"arxiv","version":4}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1510.03162","created_at":"2026-05-18T00:33:04Z"},{"alias_kind":"arxiv_version","alias_value":"1510.03162v4","created_at":"2026-05-18T00:33:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1510.03162","created_at":"2026-05-18T00:33:04Z"},{"alias_kind":"pith_short_12","alias_value":"FMIUKLJXZHCK","created_at":"2026-05-18T12:29:19Z"},{"alias_kind":"pith_short_16","alias_value":"FMIUKLJXZHCKKZMD","created_at":"2026-05-18T12:29:19Z"},{"alias_kind":"pith_short_8","alias_value":"FMIUKLJX","created_at":"2026-05-18T12:29:19Z"}],"graph_snapshots":[{"event_id":"sha256:e1d2ecb194c20da29f5bf037672a5afa0e297a31ab7e2b6a610b9ef55ffaed33","target":"graph","created_at":"2026-05-18T00:33:04Z","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":"Underlay in-band device-to-device (D2D) communication can improve the spectrum efficiency of cellular networks. However, the coexistence of D2D and cellular users causes inter-cell and intra-cell interference. The former can be effectively managed through inter-cell interference coordination and, therefore, is not considered in this work. Instead, we focus on the intra-cell interference and propose a D2D mode selection scheme to manage it inside a finite cellular network region. The potential D2D users are controlled by the base station (BS) to operate in D2D mode based on the average interfer","authors_text":"Halim Yanikomeroglu, Jing Guo, Salman Durrani, Xiangyun Zhou","cross_cats":["math.IT"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2015-10-12T07:03:09Z","title":"Device-to-Device Communication Underlaying a Finite Cellular Network Region"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1510.03162","kind":"arxiv","version":4},"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":"sha256:878bf866797e9bc859a83a534b1f40e33b1dc0498c6698172d9a4620acd0d72f","target":"record","created_at":"2026-05-18T00:33:04Z","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":"39447b3b9006285595cd13330cf0adb87f12339c51a83ff2720cdb51aa0dddea","cross_cats_sorted":["math.IT"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2015-10-12T07:03:09Z","title_canon_sha256":"4fdef0bd3546eebd1d2c6481bbd92e0586045b2a0b7f38b6c6a2f17f7bbc6592"},"schema_version":"1.0","source":{"id":"1510.03162","kind":"arxiv","version":4}},"canonical_sha256":"2b11452d37c9c4a5658345541ea6198b10ed1b360f8349ffbac8421217853c24","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2b11452d37c9c4a5658345541ea6198b10ed1b360f8349ffbac8421217853c24","first_computed_at":"2026-05-18T00:33:04.399627Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:33:04.399627Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"40SOG+Fjr9rQccXmyterpkjfNmaQkNoUrP0lf28pJ+VOdT9KqSpP49Kb7xGL2HkBk8DmShH4Ub2zBi1oZnVOBg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:33:04.400248Z","signed_message":"canonical_sha256_bytes"},"source_id":"1510.03162","source_kind":"arxiv","source_version":4}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:878bf866797e9bc859a83a534b1f40e33b1dc0498c6698172d9a4620acd0d72f","sha256:e1d2ecb194c20da29f5bf037672a5afa0e297a31ab7e2b6a610b9ef55ffaed33"],"state_sha256":"342a74b7ea13f1fbe4bce2fd85c0138dfa36047d02b8f78e82f1e2cfd16df4db"}