{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:LBFCCGELZMXKZ4UGYWLOKY3UCZ","short_pith_number":"pith:LBFCCGEL","schema_version":"1.0","canonical_sha256":"584a21188bcb2eacf286c596e563741667bd78790f134d991c325d7e4eaccbde","source":{"kind":"arxiv","id":"1606.03317","version":4},"attestation_state":"computed","paper":{"title":"Continuous wave superconducting radio frequency electron linac for nuclear physics research","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.acc-ph","authors_text":"Charles E. Reece","submitted_at":"2016-06-10T13:38:17Z","abstract_excerpt":"CEBAF, the Continuous Electron Beam Accelerator Facility, has been actively serving the nuclear physics research community as a unique forefront international resource since 1995. This CW electron linear accelerator (linac) at the U.S. Department of Energy's Thomas Jefferson National Accelerator Facility (Jefferson Lab) has continued to evolve as a precision tool for discerning the structure and dynamics within nuclei. Superconducting RF (SRF) technology has been the essential foundation for CEBAF, first as a 4 GeV machine, then 6 GeV, and currently capable of 12 GeV. We review the development"},"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":"1606.03317","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.acc-ph","submitted_at":"2016-06-10T13:38:17Z","cross_cats_sorted":[],"title_canon_sha256":"777fbb37f6b024d39fc6228bb0720b3f29b6a7ae4a71476ef19c80c8ca0ce9e7","abstract_canon_sha256":"29865dcecb800c2d09d3af98b013115052e6b23f7b6243b80f10cebcac773759"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:51:48.652392Z","signature_b64":"LaVyty9pelmlxNnxtWf7QwU/rvF5wIiSYN/fBnus4gG3CXUSHWJ5WiJ9aKzcmK0RVcbSkNSftkp+sX0W0C8XCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"584a21188bcb2eacf286c596e563741667bd78790f134d991c325d7e4eaccbde","last_reissued_at":"2026-05-18T00:51:48.651703Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:51:48.651703Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Continuous wave superconducting radio frequency electron linac for nuclear physics research","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.acc-ph","authors_text":"Charles E. Reece","submitted_at":"2016-06-10T13:38:17Z","abstract_excerpt":"CEBAF, the Continuous Electron Beam Accelerator Facility, has been actively serving the nuclear physics research community as a unique forefront international resource since 1995. This CW electron linear accelerator (linac) at the U.S. Department of Energy's Thomas Jefferson National Accelerator Facility (Jefferson Lab) has continued to evolve as a precision tool for discerning the structure and dynamics within nuclei. Superconducting RF (SRF) technology has been the essential foundation for CEBAF, first as a 4 GeV machine, then 6 GeV, and currently capable of 12 GeV. We review the development"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1606.03317","kind":"arxiv","version":4},"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":"1606.03317","created_at":"2026-05-18T00:51:48.651812+00:00"},{"alias_kind":"arxiv_version","alias_value":"1606.03317v4","created_at":"2026-05-18T00:51:48.651812+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1606.03317","created_at":"2026-05-18T00:51:48.651812+00:00"},{"alias_kind":"pith_short_12","alias_value":"LBFCCGELZMXK","created_at":"2026-05-18T12:30:29.479603+00:00"},{"alias_kind":"pith_short_16","alias_value":"LBFCCGELZMXKZ4UG","created_at":"2026-05-18T12:30:29.479603+00:00"},{"alias_kind":"pith_short_8","alias_value":"LBFCCGEL","created_at":"2026-05-18T12:30:29.479603+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/LBFCCGELZMXKZ4UGYWLOKY3UCZ","json":"https://pith.science/pith/LBFCCGELZMXKZ4UGYWLOKY3UCZ.json","graph_json":"https://pith.science/api/pith-number/LBFCCGELZMXKZ4UGYWLOKY3UCZ/graph.json","events_json":"https://pith.science/api/pith-number/LBFCCGELZMXKZ4UGYWLOKY3UCZ/events.json","paper":"https://pith.science/paper/LBFCCGEL"},"agent_actions":{"view_html":"https://pith.science/pith/LBFCCGELZMXKZ4UGYWLOKY3UCZ","download_json":"https://pith.science/pith/LBFCCGELZMXKZ4UGYWLOKY3UCZ.json","view_paper":"https://pith.science/paper/LBFCCGEL","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1606.03317&json=true","fetch_graph":"https://pith.science/api/pith-number/LBFCCGELZMXKZ4UGYWLOKY3UCZ/graph.json","fetch_events":"https://pith.science/api/pith-number/LBFCCGELZMXKZ4UGYWLOKY3UCZ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/LBFCCGELZMXKZ4UGYWLOKY3UCZ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/LBFCCGELZMXKZ4UGYWLOKY3UCZ/action/storage_attestation","attest_author":"https://pith.science/pith/LBFCCGELZMXKZ4UGYWLOKY3UCZ/action/author_attestation","sign_citation":"https://pith.science/pith/LBFCCGELZMXKZ4UGYWLOKY3UCZ/action/citation_signature","submit_replication":"https://pith.science/pith/LBFCCGELZMXKZ4UGYWLOKY3UCZ/action/replication_record"}},"created_at":"2026-05-18T00:51:48.651812+00:00","updated_at":"2026-05-18T00:51:48.651812+00:00"}