{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:LQLEGSTWS7VMMDEAZ2ZHMYIZWO","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":"9726a99c5d1ce0538ceb96947fdd1c227bc91c8905c943d0b0e1b4c6a1ef6a4e","cross_cats_sorted":["eess.SP","math.IT"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2024-07-09T09:07:07Z","title_canon_sha256":"f681a53269074c59413c9bcf37442e735ffd6ba85dfcaadc3e0ddcf850146f7b"},"schema_version":"1.0","source":{"id":"2407.06691","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2407.06691","created_at":"2026-07-05T11:40:30Z"},{"alias_kind":"arxiv_version","alias_value":"2407.06691v3","created_at":"2026-07-05T11:40:30Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2407.06691","created_at":"2026-07-05T11:40:30Z"},{"alias_kind":"pith_short_12","alias_value":"LQLEGSTWS7VM","created_at":"2026-07-05T11:40:30Z"},{"alias_kind":"pith_short_16","alias_value":"LQLEGSTWS7VMMDEA","created_at":"2026-07-05T11:40:30Z"},{"alias_kind":"pith_short_8","alias_value":"LQLEGSTW","created_at":"2026-07-05T11:40:30Z"}],"graph_snapshots":[{"event_id":"sha256:7d655d33217101ece3a85375b3638060d8bb4a816acb391ad34ac385d6f8492f","target":"graph","created_at":"2026-07-05T11:40:30Z","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/2407.06691/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"This paper aims to answer a fundamental question in the area of Integrated Sensing and Communications (ISAC): What is the optimal communication-centric ISAC waveform for ranging? Towards that end, we first established a generic framework to analyze the sensing performance of communication-centric ISAC waveforms built upon orthonormal signaling bases and random data symbols. Then, we evaluated their ranging performance by adopting both the periodic and aperiodic auto-correlation functions (P-ACF and A-ACF), and defined the expectation of the integrated sidelobe level (EISL) as a sensing perform","authors_text":"Fan Liu, Feifei Gao, Giuseppe Caire, Shi Jin, Shuangyang Li, Weijie Yuan, Yifeng Xiong, Ying Zhang","cross_cats":["eess.SP","math.IT"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2024-07-09T09:07:07Z","title":"CP-OFDM Achieves the Lowest Average Ranging Sidelobe Under QAM/PSK Constellations"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2407.06691","kind":"arxiv","version":3},"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":"sha256:9f1db6bd0c249133daebca3b6306eb1dd363aaf04751e7df4dcbd00c12edf680","target":"record","created_at":"2026-07-05T11:40:30Z","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":"9726a99c5d1ce0538ceb96947fdd1c227bc91c8905c943d0b0e1b4c6a1ef6a4e","cross_cats_sorted":["eess.SP","math.IT"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2024-07-09T09:07:07Z","title_canon_sha256":"f681a53269074c59413c9bcf37442e735ffd6ba85dfcaadc3e0ddcf850146f7b"},"schema_version":"1.0","source":{"id":"2407.06691","kind":"arxiv","version":3}},"canonical_sha256":"5c16434a7697eac60c80ceb2766119b38255d5f346b22d6ebf95aff180f977c6","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5c16434a7697eac60c80ceb2766119b38255d5f346b22d6ebf95aff180f977c6","first_computed_at":"2026-07-05T11:40:30.787003Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:40:30.787003Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"WLRA4U+aSohExEHrgpTYiYM9s7RgPLeEIPYip1mToKhJx0BQkrl2lbXilvRDoLXpL5fQJVMYhGV7bY6XL1czCA==","signature_status":"signed_v1","signed_at":"2026-07-05T11:40:30.787452Z","signed_message":"canonical_sha256_bytes"},"source_id":"2407.06691","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9f1db6bd0c249133daebca3b6306eb1dd363aaf04751e7df4dcbd00c12edf680","sha256:7d655d33217101ece3a85375b3638060d8bb4a816acb391ad34ac385d6f8492f"],"state_sha256":"7d086c61a5fc204a3a18daab552a401ac2d00afb2160c3f44fa05e2b60b33dac"}