{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:C23SCZOKL7YBVUBOJCHVKYKLAE","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":"734c008a592ed98ac7fb2626b95f6fad852752262ac6c72d066483fb1b86be5b","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.med-ph","submitted_at":"2025-01-22T18:01:36Z","title_canon_sha256":"ad5fed87bdbdd1d1b44ed64d7165ab62ffc1cd61152bd1300029fd165b13f7fe"},"schema_version":"1.0","source":{"id":"2501.13053","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2501.13053","created_at":"2026-07-05T10:04:02Z"},{"alias_kind":"arxiv_version","alias_value":"2501.13053v1","created_at":"2026-07-05T10:04:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2501.13053","created_at":"2026-07-05T10:04:02Z"},{"alias_kind":"pith_short_12","alias_value":"C23SCZOKL7YB","created_at":"2026-07-05T10:04:02Z"},{"alias_kind":"pith_short_16","alias_value":"C23SCZOKL7YBVUBO","created_at":"2026-07-05T10:04:02Z"},{"alias_kind":"pith_short_8","alias_value":"C23SCZOK","created_at":"2026-07-05T10:04:02Z"}],"graph_snapshots":[{"event_id":"sha256:44280f4bebe195a9712f8d3818fb2c752a86991e13be21c2fce21a9799d5d2ca","target":"graph","created_at":"2026-07-05T10:04:02Z","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/2501.13053/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Boron Neutron Capture Therapy (BNCT) is a form of radiotherapy based on the irradiation of the tumour with a low energy neutron beam, after the administration of a selective drug enriched in boron-10. The therapy exploits the high cross section of thermal neutron capture in boron, generating two low-range charged particles. The availability of accelerators able to generate high-intensity neutron beams via proton nuclear interaction is boosting the construction of new clinical centres. One of these is under development in Italy, using a 5 MeV, 30 mA proton radiofrequency accelerator coupled to ","authors_text":"Barbara Marcaccio, Chiara Magni, Cristina Pezzi, Gianfranco De Matteis, Giovanni Garini, Giuseppe Paolisso, Ian Postuma, Laura Bagnale, Ricardo Ramos, Sandro Sandri, Setareh Fatemi, Silva Bortolussi, Valerio Vercesi","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.med-ph","submitted_at":"2025-01-22T18:01:36Z","title":"Evaluation of patient activation and dosimetry after Boron Neutron Capture Therapy"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2501.13053","kind":"arxiv","version":1},"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":"sha256:23270e62550918698baf7f19f1bdacbc0da6e8a4eeb5b6e0950b8322c566b305","target":"record","created_at":"2026-07-05T10:04:02Z","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":"734c008a592ed98ac7fb2626b95f6fad852752262ac6c72d066483fb1b86be5b","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.med-ph","submitted_at":"2025-01-22T18:01:36Z","title_canon_sha256":"ad5fed87bdbdd1d1b44ed64d7165ab62ffc1cd61152bd1300029fd165b13f7fe"},"schema_version":"1.0","source":{"id":"2501.13053","kind":"arxiv","version":1}},"canonical_sha256":"16b72165ca5ff01ad02e488f55614b012a24cfa96386e5ae19eb08059b38be13","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"16b72165ca5ff01ad02e488f55614b012a24cfa96386e5ae19eb08059b38be13","first_computed_at":"2026-07-05T10:04:02.271106Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:04:02.271106Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"qc1qnx/NJh0ZQ/con/UKT2VwDIwX64f8jbq5cVWyBWOwL3miTuGgTaFS9/8T8GHr2mGz0ts73oKmSIMZADz5Bw==","signature_status":"signed_v1","signed_at":"2026-07-05T10:04:02.271551Z","signed_message":"canonical_sha256_bytes"},"source_id":"2501.13053","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:23270e62550918698baf7f19f1bdacbc0da6e8a4eeb5b6e0950b8322c566b305","sha256:44280f4bebe195a9712f8d3818fb2c752a86991e13be21c2fce21a9799d5d2ca"],"state_sha256":"764b669d686aa6a047deaf90676389cbbc508c5d492dc149d9acb336b9bf0901"}