{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:DQJLOJIF2GWSOZU64HQBTHPQAM","short_pith_number":"pith:DQJLOJIF","schema_version":"1.0","canonical_sha256":"1c12b72505d1ad27669ee1e0199df0032415fec4ef4795cf0fe62d36b48d19d3","source":{"kind":"arxiv","id":"1303.6519","version":1},"attestation_state":"computed","paper":{"title":"Radiation protection at CERN","license":"http://creativecommons.org/licenses/by/3.0/","headline":"","cross_cats":["physics.ins-det"],"primary_cat":"physics.acc-ph","authors_text":"Christian Theis (CERN), Doris Forkel-Wirth (CERN), Heinz Vincke (CERN), Helmut Vincke (CERN), Marco Silari (CERN), Marilena Streit-Bianchi (CERN), Stefan Roesler (CERN)","submitted_at":"2013-03-26T15:05:55Z","abstract_excerpt":"This paper gives a brief overview of the general principles of radiation protection legislation; explains radiological quantities and units, including some basic facts about radioactivity and the biological effects of radiation; and gives an overview of the classification of radiological areas at CERN, radiation fields at high-energy accelerators, and the radiation monitoring system used at CERN. A short section addresses the ALARA approach used at CERN."},"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":"1303.6519","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/3.0/","primary_cat":"physics.acc-ph","submitted_at":"2013-03-26T15:05:55Z","cross_cats_sorted":["physics.ins-det"],"title_canon_sha256":"3238dbfbf358948767497e289196a1b94c1af876c02100e7f9f10bdee58d2866","abstract_canon_sha256":"ef9909424a84dae72ddc20c86c2c183bc2225fe4ff1b93c0562a6501a1cf69a5"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:29:49.188048Z","signature_b64":"SW0wKVqTRzb/6sgFMa1thx5ebgz/viVSPUOekdtDrRfA1yNJbzVYkRlGAE0rEkqoydiTnHKBlhhFxo1LMSD2Aw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1c12b72505d1ad27669ee1e0199df0032415fec4ef4795cf0fe62d36b48d19d3","last_reissued_at":"2026-05-18T03:29:49.187286Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:29:49.187286Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Radiation protection at CERN","license":"http://creativecommons.org/licenses/by/3.0/","headline":"","cross_cats":["physics.ins-det"],"primary_cat":"physics.acc-ph","authors_text":"Christian Theis (CERN), Doris Forkel-Wirth (CERN), Heinz Vincke (CERN), Helmut Vincke (CERN), Marco Silari (CERN), Marilena Streit-Bianchi (CERN), Stefan Roesler (CERN)","submitted_at":"2013-03-26T15:05:55Z","abstract_excerpt":"This paper gives a brief overview of the general principles of radiation protection legislation; explains radiological quantities and units, including some basic facts about radioactivity and the biological effects of radiation; and gives an overview of the classification of radiological areas at CERN, radiation fields at high-energy accelerators, and the radiation monitoring system used at CERN. A short section addresses the ALARA approach used at CERN."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1303.6519","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":""},"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":"1303.6519","created_at":"2026-05-18T03:29:49.187422+00:00"},{"alias_kind":"arxiv_version","alias_value":"1303.6519v1","created_at":"2026-05-18T03:29:49.187422+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1303.6519","created_at":"2026-05-18T03:29:49.187422+00:00"},{"alias_kind":"pith_short_12","alias_value":"DQJLOJIF2GWS","created_at":"2026-05-18T12:27:43.054852+00:00"},{"alias_kind":"pith_short_16","alias_value":"DQJLOJIF2GWSOZU6","created_at":"2026-05-18T12:27:43.054852+00:00"},{"alias_kind":"pith_short_8","alias_value":"DQJLOJIF","created_at":"2026-05-18T12:27:43.054852+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/DQJLOJIF2GWSOZU64HQBTHPQAM","json":"https://pith.science/pith/DQJLOJIF2GWSOZU64HQBTHPQAM.json","graph_json":"https://pith.science/api/pith-number/DQJLOJIF2GWSOZU64HQBTHPQAM/graph.json","events_json":"https://pith.science/api/pith-number/DQJLOJIF2GWSOZU64HQBTHPQAM/events.json","paper":"https://pith.science/paper/DQJLOJIF"},"agent_actions":{"view_html":"https://pith.science/pith/DQJLOJIF2GWSOZU64HQBTHPQAM","download_json":"https://pith.science/pith/DQJLOJIF2GWSOZU64HQBTHPQAM.json","view_paper":"https://pith.science/paper/DQJLOJIF","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1303.6519&json=true","fetch_graph":"https://pith.science/api/pith-number/DQJLOJIF2GWSOZU64HQBTHPQAM/graph.json","fetch_events":"https://pith.science/api/pith-number/DQJLOJIF2GWSOZU64HQBTHPQAM/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/DQJLOJIF2GWSOZU64HQBTHPQAM/action/timestamp_anchor","attest_storage":"https://pith.science/pith/DQJLOJIF2GWSOZU64HQBTHPQAM/action/storage_attestation","attest_author":"https://pith.science/pith/DQJLOJIF2GWSOZU64HQBTHPQAM/action/author_attestation","sign_citation":"https://pith.science/pith/DQJLOJIF2GWSOZU64HQBTHPQAM/action/citation_signature","submit_replication":"https://pith.science/pith/DQJLOJIF2GWSOZU64HQBTHPQAM/action/replication_record"}},"created_at":"2026-05-18T03:29:49.187422+00:00","updated_at":"2026-05-18T03:29:49.187422+00:00"}