{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2009:33NQTK7HB6DIS37LUHF3DZCGRA","short_pith_number":"pith:33NQTK7H","schema_version":"1.0","canonical_sha256":"dedb09abe70f86896feba1cbb1e446881964012c9871b09cbc45942566afc261","source":{"kind":"arxiv","id":"0911.2017","version":1},"attestation_state":"computed","paper":{"title":"Nuclear fragmentation reactions in extended media studied with Geant4 toolkit","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.med-ph","authors_text":"Alexander Botvina (Frankfurt U., FIAS, FIAS), Igor Mishustin (Frankfurt U., Igor Pshenichnov (Frankfurt U., INR, Kurchatov Inst., Moscow), Walter Greiner (Frankfurt U.","submitted_at":"2009-11-10T21:58:48Z","abstract_excerpt":"It is well known from numerous experiments that nuclear multifragmentation is a dominating mechanism for production of intermediate-mass fragments in nucleus-nucleus collisions at energies above 100 A MeV. In this paper we investigate the validity and performance of the Fermi break-up model and the statistical multifragmentation model implemented as parts of the Geant4 toolkit. We study the impact of violent nuclear disintegration reactions on the depth-dose profiles and yields of secondary fragments for beams of light and medium-weight nuclei propagating in extended media. Implications for io"},"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":"0911.2017","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.med-ph","submitted_at":"2009-11-10T21:58:48Z","cross_cats_sorted":[],"title_canon_sha256":"8519caed928b08169a8aafea45365373a23708d4a94c033e70dc2d9cfcbb18dc","abstract_canon_sha256":"796000fcdd136b4860272498241ab184c25324a035b04a06bec1ec71194661a2"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:57:50.862648Z","signature_b64":"Fa9x2gNzorgJYLMVanJxGZId3HAr3GzrGYrs7pUAfGR19Lx3dqJqK79mmBVeKs1O8rsA1tnadd0yE7CLyAcZAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"dedb09abe70f86896feba1cbb1e446881964012c9871b09cbc45942566afc261","last_reissued_at":"2026-05-18T03:57:50.862059Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:57:50.862059Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Nuclear fragmentation reactions in extended media studied with Geant4 toolkit","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.med-ph","authors_text":"Alexander Botvina (Frankfurt U., FIAS, FIAS), Igor Mishustin (Frankfurt U., Igor Pshenichnov (Frankfurt U., INR, Kurchatov Inst., Moscow), Walter Greiner (Frankfurt U.","submitted_at":"2009-11-10T21:58:48Z","abstract_excerpt":"It is well known from numerous experiments that nuclear multifragmentation is a dominating mechanism for production of intermediate-mass fragments in nucleus-nucleus collisions at energies above 100 A MeV. In this paper we investigate the validity and performance of the Fermi break-up model and the statistical multifragmentation model implemented as parts of the Geant4 toolkit. We study the impact of violent nuclear disintegration reactions on the depth-dose profiles and yields of secondary fragments for beams of light and medium-weight nuclei propagating in extended media. Implications for io"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0911.2017","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":"0911.2017","created_at":"2026-05-18T03:57:50.862189+00:00"},{"alias_kind":"arxiv_version","alias_value":"0911.2017v1","created_at":"2026-05-18T03:57:50.862189+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0911.2017","created_at":"2026-05-18T03:57:50.862189+00:00"},{"alias_kind":"pith_short_12","alias_value":"33NQTK7HB6DI","created_at":"2026-05-18T12:25:58.018023+00:00"},{"alias_kind":"pith_short_16","alias_value":"33NQTK7HB6DIS37L","created_at":"2026-05-18T12:25:58.018023+00:00"},{"alias_kind":"pith_short_8","alias_value":"33NQTK7H","created_at":"2026-05-18T12:25:58.018023+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/33NQTK7HB6DIS37LUHF3DZCGRA","json":"https://pith.science/pith/33NQTK7HB6DIS37LUHF3DZCGRA.json","graph_json":"https://pith.science/api/pith-number/33NQTK7HB6DIS37LUHF3DZCGRA/graph.json","events_json":"https://pith.science/api/pith-number/33NQTK7HB6DIS37LUHF3DZCGRA/events.json","paper":"https://pith.science/paper/33NQTK7H"},"agent_actions":{"view_html":"https://pith.science/pith/33NQTK7HB6DIS37LUHF3DZCGRA","download_json":"https://pith.science/pith/33NQTK7HB6DIS37LUHF3DZCGRA.json","view_paper":"https://pith.science/paper/33NQTK7H","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=0911.2017&json=true","fetch_graph":"https://pith.science/api/pith-number/33NQTK7HB6DIS37LUHF3DZCGRA/graph.json","fetch_events":"https://pith.science/api/pith-number/33NQTK7HB6DIS37LUHF3DZCGRA/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/33NQTK7HB6DIS37LUHF3DZCGRA/action/timestamp_anchor","attest_storage":"https://pith.science/pith/33NQTK7HB6DIS37LUHF3DZCGRA/action/storage_attestation","attest_author":"https://pith.science/pith/33NQTK7HB6DIS37LUHF3DZCGRA/action/author_attestation","sign_citation":"https://pith.science/pith/33NQTK7HB6DIS37LUHF3DZCGRA/action/citation_signature","submit_replication":"https://pith.science/pith/33NQTK7HB6DIS37LUHF3DZCGRA/action/replication_record"}},"created_at":"2026-05-18T03:57:50.862189+00:00","updated_at":"2026-05-18T03:57:50.862189+00:00"}