{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2023:NTSE5DWTUP2AAYQKTUHZ6OVYVR","short_pith_number":"pith:NTSE5DWT","schema_version":"1.0","canonical_sha256":"6ce44e8ed3a3f400620a9d0f9f3ab8ac4e34d1f023997067910e326ddb918af8","source":{"kind":"arxiv","id":"2310.11551","version":1},"attestation_state":"computed","paper":{"title":"WaveFlex: A Smart Surface for Private CBRS Wireless Cellular Networks","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["eess.SP"],"primary_cat":"cs.NI","authors_text":"Fan Yi, Kun Woo Cho, Kyle Jamieson, Yaxiong Xie","submitted_at":"2023-10-17T19:47:25Z","abstract_excerpt":"We present the design and implementation of WaveFlex, the first smart surface that enhances Private LTE/5G networks operating under the shared-license framework in the Citizens Broadband Radio Service frequency band. WaveFlex works in the presence of frequency diversity: multiple nearby base stations operating on different frequencies, as dictated by a Spectrum Access System coordinator. It also handles time dynamism: due to the dynamic sharing rules of the band, base stations occasionally switch channels, especially when priority users enter the network. Finally, WaveFlex operates independent"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2310.11551","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2023-10-17T19:47:25Z","cross_cats_sorted":["eess.SP"],"title_canon_sha256":"7bc91b4ae4e6011dc494ba5171b59d02bb51b7652adc7525bc8805b470eb4aad","abstract_canon_sha256":"40a48457cb7bbb08f63bb270cfec0be96c42e91db15992794abd7f7e241e67db"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T07:02:08.832087Z","signature_b64":"bkR0sQYfvnaow3ONpZoEyqunD5e7knjiQdXYEkgX+GT5FPRAuNhlGZ7WNeFe7c1rGRkYGeICp51PmVvm8hLsCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6ce44e8ed3a3f400620a9d0f9f3ab8ac4e34d1f023997067910e326ddb918af8","last_reissued_at":"2026-07-05T07:02:08.831698Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T07:02:08.831698Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"WaveFlex: A Smart Surface for Private CBRS Wireless Cellular Networks","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["eess.SP"],"primary_cat":"cs.NI","authors_text":"Fan Yi, Kun Woo Cho, Kyle Jamieson, Yaxiong Xie","submitted_at":"2023-10-17T19:47:25Z","abstract_excerpt":"We present the design and implementation of WaveFlex, the first smart surface that enhances Private LTE/5G networks operating under the shared-license framework in the Citizens Broadband Radio Service frequency band. WaveFlex works in the presence of frequency diversity: multiple nearby base stations operating on different frequencies, as dictated by a Spectrum Access System coordinator. It also handles time dynamism: due to the dynamic sharing rules of the band, base stations occasionally switch channels, especially when priority users enter the network. Finally, WaveFlex operates independent"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2310.11551","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2310.11551/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"2310.11551","created_at":"2026-07-05T07:02:08.831755+00:00"},{"alias_kind":"arxiv_version","alias_value":"2310.11551v1","created_at":"2026-07-05T07:02:08.831755+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2310.11551","created_at":"2026-07-05T07:02:08.831755+00:00"},{"alias_kind":"pith_short_12","alias_value":"NTSE5DWTUP2A","created_at":"2026-07-05T07:02:08.831755+00:00"},{"alias_kind":"pith_short_16","alias_value":"NTSE5DWTUP2AAYQK","created_at":"2026-07-05T07:02:08.831755+00:00"},{"alias_kind":"pith_short_8","alias_value":"NTSE5DWT","created_at":"2026-07-05T07:02:08.831755+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/NTSE5DWTUP2AAYQKTUHZ6OVYVR","json":"https://pith.science/pith/NTSE5DWTUP2AAYQKTUHZ6OVYVR.json","graph_json":"https://pith.science/api/pith-number/NTSE5DWTUP2AAYQKTUHZ6OVYVR/graph.json","events_json":"https://pith.science/api/pith-number/NTSE5DWTUP2AAYQKTUHZ6OVYVR/events.json","paper":"https://pith.science/paper/NTSE5DWT"},"agent_actions":{"view_html":"https://pith.science/pith/NTSE5DWTUP2AAYQKTUHZ6OVYVR","download_json":"https://pith.science/pith/NTSE5DWTUP2AAYQKTUHZ6OVYVR.json","view_paper":"https://pith.science/paper/NTSE5DWT","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2310.11551&json=true","fetch_graph":"https://pith.science/api/pith-number/NTSE5DWTUP2AAYQKTUHZ6OVYVR/graph.json","fetch_events":"https://pith.science/api/pith-number/NTSE5DWTUP2AAYQKTUHZ6OVYVR/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/NTSE5DWTUP2AAYQKTUHZ6OVYVR/action/timestamp_anchor","attest_storage":"https://pith.science/pith/NTSE5DWTUP2AAYQKTUHZ6OVYVR/action/storage_attestation","attest_author":"https://pith.science/pith/NTSE5DWTUP2AAYQKTUHZ6OVYVR/action/author_attestation","sign_citation":"https://pith.science/pith/NTSE5DWTUP2AAYQKTUHZ6OVYVR/action/citation_signature","submit_replication":"https://pith.science/pith/NTSE5DWTUP2AAYQKTUHZ6OVYVR/action/replication_record"}},"created_at":"2026-07-05T07:02:08.831755+00:00","updated_at":"2026-07-05T07:02:08.831755+00:00"}