{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:2SRDDQJS76MXFFVABEQDHPSX4I","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":"a58d17ecaf79b8e175411f7d36775ec29d29f8a16d974735d5905038a2524e60","cross_cats_sorted":["math.IT"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2015-11-06T01:59:25Z","title_canon_sha256":"84cee4bd6f1135cd1cc082d01bff14051a093bfe0c25cbc638c3fa4f2bc0fc1b"},"schema_version":"1.0","source":{"id":"1511.01969","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1511.01969","created_at":"2026-05-18T01:26:17Z"},{"alias_kind":"arxiv_version","alias_value":"1511.01969v2","created_at":"2026-05-18T01:26:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1511.01969","created_at":"2026-05-18T01:26:17Z"},{"alias_kind":"pith_short_12","alias_value":"2SRDDQJS76MX","created_at":"2026-05-18T12:29:02Z"},{"alias_kind":"pith_short_16","alias_value":"2SRDDQJS76MXFFVA","created_at":"2026-05-18T12:29:02Z"},{"alias_kind":"pith_short_8","alias_value":"2SRDDQJS","created_at":"2026-05-18T12:29:02Z"}],"graph_snapshots":[{"event_id":"sha256:d8c51efbfe05176859a12881c00d013318adcdae78d2773db663933e61369ac2","target":"graph","created_at":"2026-05-18T01:26:17Z","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":"Control data separation architecture (CDSA) is a more efficient architecture to overcome the overhead issue than the conventional cellular networks, especially for the huge bursty traffic like Internet of Things, and over-the-top (OTT) content service. In this paper, we study the optimization issue of network energy efficiency of the CDSA-based heterogeneous cloud radio access networks (H-CRAN) networks, which has heterogeneous fronthaul between control base station (CBS) and data base stations (DBSs). We first present a modified power consumption model for the CDSA-based H-CRAN, and then form","authors_text":"Gang Wu, Qiang Liu, Yingchu Guo, Yusong Zhang","cross_cats":["math.IT"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2015-11-06T01:59:25Z","title":"Energy Efficient Resource Allocation for Control Data Separation Architecture based H-CRAN with Heterogeneous Fronthaul"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1511.01969","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":"sha256:88ce4ff5ea074804a3c99c5368dc327785614ace64422586216b2cd2ec3a8205","target":"record","created_at":"2026-05-18T01:26:17Z","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":"a58d17ecaf79b8e175411f7d36775ec29d29f8a16d974735d5905038a2524e60","cross_cats_sorted":["math.IT"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2015-11-06T01:59:25Z","title_canon_sha256":"84cee4bd6f1135cd1cc082d01bff14051a093bfe0c25cbc638c3fa4f2bc0fc1b"},"schema_version":"1.0","source":{"id":"1511.01969","kind":"arxiv","version":2}},"canonical_sha256":"d4a231c132ff997296a0092033be57e23e0909ba6e90e31257c58edc2d51a264","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d4a231c132ff997296a0092033be57e23e0909ba6e90e31257c58edc2d51a264","first_computed_at":"2026-05-18T01:26:17.598464Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:26:17.598464Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"QTZhRz20TwVTTNydDcd4crQuDkbnL1agEO+tU48C7Z+9EaMN9MnzrUkoLamMTBv5BfBdsUyMSWi51pOLidE/DA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:26:17.598964Z","signed_message":"canonical_sha256_bytes"},"source_id":"1511.01969","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:88ce4ff5ea074804a3c99c5368dc327785614ace64422586216b2cd2ec3a8205","sha256:d8c51efbfe05176859a12881c00d013318adcdae78d2773db663933e61369ac2"],"state_sha256":"17ca5eec077b0f0a8c9e893766eb2d4210ff543c3d134a8a5b7e30bff765cdf2"}