{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:7IUDISOPI3B66ORPTWC2TW77G2","short_pith_number":"pith:7IUDISOP","schema_version":"1.0","canonical_sha256":"fa283449cf46c3ef3a2f9d85a9dbff36b3838a3c42e692121b8bb8bacf3227c5","source":{"kind":"arxiv","id":"1805.06053","version":2},"attestation_state":"computed","paper":{"title":"SAS-Assisted Coexistence-Aware Dynamic Channel Assignment in CBRS Band","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.NI","authors_text":"Milind Buddhikot, Sumit Roy, Xuhang Ying","submitted_at":"2018-05-15T22:23:50Z","abstract_excerpt":"The paradigm of shared spectrum allows secondary devices to opportunistically access spectrum bands underutilized by primary owners. Recently, the FCC has targeted the sharing of the 3.5 GHz (3550-3700 MHz) federal spectrum with commercial systems such as small cells. The rules require a Spectrum Access System (SAS) to accommodate three service tiers: 1) Incumbent Access, 2) Priority Access (PA), and 3) Generalized Authorized Access (GAA). In this work, we study the SAS-assisted dynamic channel assignment (CA) for PA and GAA tiers.We introduce the node-channel-pair conflict graph to capture pa"},"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":"1805.06053","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2018-05-15T22:23:50Z","cross_cats_sorted":[],"title_canon_sha256":"c9b61cffeca8e226ddd96dd50740467cb1d4e329008ad7ac037bada484746614","abstract_canon_sha256":"533e3954b44ba41f91c696f1e848166db3ec59b45a20090b77c3bc2000317d53"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:10:27.803895Z","signature_b64":"5urRJcH75oU+RQcKeMFiKlEihhms5hbXVoM8sLLj3yBBdNSGzHCG+JBNFYxuSMCmnuKLOXMQH3aWJQtKnj5AAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"fa283449cf46c3ef3a2f9d85a9dbff36b3838a3c42e692121b8bb8bacf3227c5","last_reissued_at":"2026-05-18T00:10:27.803427Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:10:27.803427Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"SAS-Assisted Coexistence-Aware Dynamic Channel Assignment in CBRS Band","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.NI","authors_text":"Milind Buddhikot, Sumit Roy, Xuhang Ying","submitted_at":"2018-05-15T22:23:50Z","abstract_excerpt":"The paradigm of shared spectrum allows secondary devices to opportunistically access spectrum bands underutilized by primary owners. Recently, the FCC has targeted the sharing of the 3.5 GHz (3550-3700 MHz) federal spectrum with commercial systems such as small cells. The rules require a Spectrum Access System (SAS) to accommodate three service tiers: 1) Incumbent Access, 2) Priority Access (PA), and 3) Generalized Authorized Access (GAA). In this work, we study the SAS-assisted dynamic channel assignment (CA) for PA and GAA tiers.We introduce the node-channel-pair conflict graph to capture pa"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1805.06053","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"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":"1805.06053","created_at":"2026-05-18T00:10:27.803500+00:00"},{"alias_kind":"arxiv_version","alias_value":"1805.06053v2","created_at":"2026-05-18T00:10:27.803500+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1805.06053","created_at":"2026-05-18T00:10:27.803500+00:00"},{"alias_kind":"pith_short_12","alias_value":"7IUDISOPI3B6","created_at":"2026-05-18T12:32:11.075285+00:00"},{"alias_kind":"pith_short_16","alias_value":"7IUDISOPI3B66ORP","created_at":"2026-05-18T12:32:11.075285+00:00"},{"alias_kind":"pith_short_8","alias_value":"7IUDISOP","created_at":"2026-05-18T12:32:11.075285+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/7IUDISOPI3B66ORPTWC2TW77G2","json":"https://pith.science/pith/7IUDISOPI3B66ORPTWC2TW77G2.json","graph_json":"https://pith.science/api/pith-number/7IUDISOPI3B66ORPTWC2TW77G2/graph.json","events_json":"https://pith.science/api/pith-number/7IUDISOPI3B66ORPTWC2TW77G2/events.json","paper":"https://pith.science/paper/7IUDISOP"},"agent_actions":{"view_html":"https://pith.science/pith/7IUDISOPI3B66ORPTWC2TW77G2","download_json":"https://pith.science/pith/7IUDISOPI3B66ORPTWC2TW77G2.json","view_paper":"https://pith.science/paper/7IUDISOP","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1805.06053&json=true","fetch_graph":"https://pith.science/api/pith-number/7IUDISOPI3B66ORPTWC2TW77G2/graph.json","fetch_events":"https://pith.science/api/pith-number/7IUDISOPI3B66ORPTWC2TW77G2/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/7IUDISOPI3B66ORPTWC2TW77G2/action/timestamp_anchor","attest_storage":"https://pith.science/pith/7IUDISOPI3B66ORPTWC2TW77G2/action/storage_attestation","attest_author":"https://pith.science/pith/7IUDISOPI3B66ORPTWC2TW77G2/action/author_attestation","sign_citation":"https://pith.science/pith/7IUDISOPI3B66ORPTWC2TW77G2/action/citation_signature","submit_replication":"https://pith.science/pith/7IUDISOPI3B66ORPTWC2TW77G2/action/replication_record"}},"created_at":"2026-05-18T00:10:27.803500+00:00","updated_at":"2026-05-18T00:10:27.803500+00:00"}