{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:QRMWPTCSSLOTH2TF62AZNMCHFZ","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":"6dbb92883cd86fe7ecc72077460b61ea5091e5164841c8bd6c77ce81f63042e0","cross_cats_sorted":["eess.SP","math.IT"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2026-06-28T08:36:31Z","title_canon_sha256":"897dfd56124941e1f8c06b554f4a5171ad5a79aa863dcf7f53f55c4a4e7e40bf"},"schema_version":"1.0","source":{"id":"2606.29269","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.29269","created_at":"2026-06-30T01:17:59Z"},{"alias_kind":"arxiv_version","alias_value":"2606.29269v1","created_at":"2026-06-30T01:17:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.29269","created_at":"2026-06-30T01:17:59Z"},{"alias_kind":"pith_short_12","alias_value":"QRMWPTCSSLOT","created_at":"2026-06-30T01:17:59Z"},{"alias_kind":"pith_short_16","alias_value":"QRMWPTCSSLOTH2TF","created_at":"2026-06-30T01:17:59Z"},{"alias_kind":"pith_short_8","alias_value":"QRMWPTCS","created_at":"2026-06-30T01:17:59Z"}],"graph_snapshots":[{"event_id":"sha256:6e9d98a45546e7c49b9eb2c4c92ff975b94587aa4c37f2cc3f976936fd6ec7b7","target":"graph","created_at":"2026-06-30T01:17:59Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2606.29269/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"This letter addresses long-term fairness in uplink non-orthogonal multiple access integrated sensing and communication (NOMA-ISAC) systems. Existing resource allocation schemes that maximize instantaneous sum rate often favor strong users, leaving historically underserved users with poor long-term throughput. We propose PF-JUGPA, a proportional-fair scheduling based joint user grouping and power allocation method. PF-JUGPA first pre-selects users via a PF metric combining instantaneous rate proxies and historical averages, then performs fairness-aware grouping and power allocation by maximizin","authors_text":"Yaxuan Luo","cross_cats":["eess.SP","math.IT"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2026-06-28T08:36:31Z","title":"Proportional-Fair Joint User Grouping and Power Allocation for Uplink NOMA-ISAC"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.29269","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:e408f9e094a4481cda259cd6dfdd1430fb702fda60685f4297d587c6c9e7b877","target":"record","created_at":"2026-06-30T01:17:59Z","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":"6dbb92883cd86fe7ecc72077460b61ea5091e5164841c8bd6c77ce81f63042e0","cross_cats_sorted":["eess.SP","math.IT"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2026-06-28T08:36:31Z","title_canon_sha256":"897dfd56124941e1f8c06b554f4a5171ad5a79aa863dcf7f53f55c4a4e7e40bf"},"schema_version":"1.0","source":{"id":"2606.29269","kind":"arxiv","version":1}},"canonical_sha256":"845967cc5292dd33ea65f68196b0472e7946001ab63d0c81e04b759f4158dc4b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"845967cc5292dd33ea65f68196b0472e7946001ab63d0c81e04b759f4158dc4b","first_computed_at":"2026-06-30T01:17:59.714449Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-30T01:17:59.714449Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"MK1QGHfZoBJoTfn1ks2g89ofxHQw9MriPL0goJQo1ZkZTOeVmX7w5U6bNhMcQF3zOVNYhVVno/Aa4nFteZV+Cw==","signature_status":"signed_v1","signed_at":"2026-06-30T01:17:59.714933Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.29269","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e408f9e094a4481cda259cd6dfdd1430fb702fda60685f4297d587c6c9e7b877","sha256:6e9d98a45546e7c49b9eb2c4c92ff975b94587aa4c37f2cc3f976936fd6ec7b7"],"state_sha256":"370492903543b63d2f2ff2738fa3a1269f14a05c89c8d8465b667fd8a3cee8de"}