{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:L2Z2BKJ6EJ5XJISIGOKKJKST7B","short_pith_number":"pith:L2Z2BKJ6","canonical_record":{"source":{"id":"1303.6563","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2013-03-26T17:09:06Z","cross_cats_sorted":[],"title_canon_sha256":"cfc849d23f587760fe504b4c8c812243f5b3c55c8e6e58c277771f30a6f0333d","abstract_canon_sha256":"673be4359e0c7bbc7a76ebc809b45466b008a4e9ff2025d4d6d20f5953573fc5"},"schema_version":"1.0"},"canonical_sha256":"5eb3a0a93e227b74a2483394a4aa53f842a62492f8f85755995fa160d635d203","source":{"kind":"arxiv","id":"1303.6563","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1303.6563","created_at":"2026-05-18T03:29:03Z"},{"alias_kind":"arxiv_version","alias_value":"1303.6563v2","created_at":"2026-05-18T03:29:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1303.6563","created_at":"2026-05-18T03:29:03Z"},{"alias_kind":"pith_short_12","alias_value":"L2Z2BKJ6EJ5X","created_at":"2026-05-18T12:27:51Z"},{"alias_kind":"pith_short_16","alias_value":"L2Z2BKJ6EJ5XJISI","created_at":"2026-05-18T12:27:51Z"},{"alias_kind":"pith_short_8","alias_value":"L2Z2BKJ6","created_at":"2026-05-18T12:27:51Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:L2Z2BKJ6EJ5XJISIGOKKJKST7B","target":"record","payload":{"canonical_record":{"source":{"id":"1303.6563","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2013-03-26T17:09:06Z","cross_cats_sorted":[],"title_canon_sha256":"cfc849d23f587760fe504b4c8c812243f5b3c55c8e6e58c277771f30a6f0333d","abstract_canon_sha256":"673be4359e0c7bbc7a76ebc809b45466b008a4e9ff2025d4d6d20f5953573fc5"},"schema_version":"1.0"},"canonical_sha256":"5eb3a0a93e227b74a2483394a4aa53f842a62492f8f85755995fa160d635d203","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:29:03.727991Z","signature_b64":"Pybwb+hX1vynQGG/E4tivpkWMkGiUkulJJelcExbvWTa7fS4gq7b43ziYH210mDfG2M9Cj4vKw77HDKWFkvRAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5eb3a0a93e227b74a2483394a4aa53f842a62492f8f85755995fa160d635d203","last_reissued_at":"2026-05-18T03:29:03.727432Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:29:03.727432Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1303.6563","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:29:03Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"4HzNZXq+kBqCt6H+rBw6Gf1I5i/yZ2CHrnFrQzs/mEXxN0CM6VvM+KroX/BW9dA5loVCw8x5DSD471/Gz39+Cg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T01:17:21.578979Z"},"content_sha256":"8121f25f887e1ba995b2f17aff64e885b3e3cac5f34004483e68f7770a045103","schema_version":"1.0","event_id":"sha256:8121f25f887e1ba995b2f17aff64e885b3e3cac5f34004483e68f7770a045103"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:L2Z2BKJ6EJ5XJISIGOKKJKST7B","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Combining Total Monte Carlo and Benchmarks for nuclear data uncertainty propagation on an LFRs safety parameters","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"nucl-th","authors_text":"Arjan Koning, Cecilia Gustavsson, Dimitri Rochman, Erwin Alhassan, Henrik Sj\\\"ostrand, Junfeng Duan, Michael \\\"Osterlund, Stephan Pomp","submitted_at":"2013-03-26T17:09:06Z","abstract_excerpt":"Analyses are carried out to assess the impact of nuclear data uncertainties on keff for the European Lead Cooled Training Reactor (ELECTRA) using the Total Monte Carlo method. A large number of Pu-239 random ENDF-formated libraries generated using the TALYS based system were processed into ACE format with NJOY99.336 code and used as input into the Serpent Monte Carlo neutron transport code to obtain distribution in keff. The keff distribution obtained was compared with the latest major nuclear data libraries - JEFF-3.1.2, ENDF/B-VII.1 and JENDL-4.0. A method is proposed for the selection of be"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1303.6563","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:29:03Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"MWw1b7NuigMSosWz8AEN/gxwHmSf8AmhZdBV7OlbFomJ1wRdanso4edEok/gmFMHvFA2uTaGnM4jUQg6aIuhBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T01:17:21.579348Z"},"content_sha256":"7a50c5cf5d4fea1eea9cfb2803aabf01d7601878617843cfcdd3465e7e2183c4","schema_version":"1.0","event_id":"sha256:7a50c5cf5d4fea1eea9cfb2803aabf01d7601878617843cfcdd3465e7e2183c4"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/L2Z2BKJ6EJ5XJISIGOKKJKST7B/bundle.json","state_url":"https://pith.science/pith/L2Z2BKJ6EJ5XJISIGOKKJKST7B/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/L2Z2BKJ6EJ5XJISIGOKKJKST7B/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-05-28T01:17:21Z","links":{"resolver":"https://pith.science/pith/L2Z2BKJ6EJ5XJISIGOKKJKST7B","bundle":"https://pith.science/pith/L2Z2BKJ6EJ5XJISIGOKKJKST7B/bundle.json","state":"https://pith.science/pith/L2Z2BKJ6EJ5XJISIGOKKJKST7B/state.json","well_known_bundle":"https://pith.science/.well-known/pith/L2Z2BKJ6EJ5XJISIGOKKJKST7B/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:L2Z2BKJ6EJ5XJISIGOKKJKST7B","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":"673be4359e0c7bbc7a76ebc809b45466b008a4e9ff2025d4d6d20f5953573fc5","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2013-03-26T17:09:06Z","title_canon_sha256":"cfc849d23f587760fe504b4c8c812243f5b3c55c8e6e58c277771f30a6f0333d"},"schema_version":"1.0","source":{"id":"1303.6563","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1303.6563","created_at":"2026-05-18T03:29:03Z"},{"alias_kind":"arxiv_version","alias_value":"1303.6563v2","created_at":"2026-05-18T03:29:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1303.6563","created_at":"2026-05-18T03:29:03Z"},{"alias_kind":"pith_short_12","alias_value":"L2Z2BKJ6EJ5X","created_at":"2026-05-18T12:27:51Z"},{"alias_kind":"pith_short_16","alias_value":"L2Z2BKJ6EJ5XJISI","created_at":"2026-05-18T12:27:51Z"},{"alias_kind":"pith_short_8","alias_value":"L2Z2BKJ6","created_at":"2026-05-18T12:27:51Z"}],"graph_snapshots":[{"event_id":"sha256:7a50c5cf5d4fea1eea9cfb2803aabf01d7601878617843cfcdd3465e7e2183c4","target":"graph","created_at":"2026-05-18T03:29:03Z","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"},"paper":{"abstract_excerpt":"Analyses are carried out to assess the impact of nuclear data uncertainties on keff for the European Lead Cooled Training Reactor (ELECTRA) using the Total Monte Carlo method. A large number of Pu-239 random ENDF-formated libraries generated using the TALYS based system were processed into ACE format with NJOY99.336 code and used as input into the Serpent Monte Carlo neutron transport code to obtain distribution in keff. The keff distribution obtained was compared with the latest major nuclear data libraries - JEFF-3.1.2, ENDF/B-VII.1 and JENDL-4.0. A method is proposed for the selection of be","authors_text":"Arjan Koning, Cecilia Gustavsson, Dimitri Rochman, Erwin Alhassan, Henrik Sj\\\"ostrand, Junfeng Duan, Michael \\\"Osterlund, Stephan Pomp","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2013-03-26T17:09:06Z","title":"Combining Total Monte Carlo and Benchmarks for nuclear data uncertainty propagation on an LFRs safety parameters"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1303.6563","kind":"arxiv","version":2},"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":"sha256:8121f25f887e1ba995b2f17aff64e885b3e3cac5f34004483e68f7770a045103","target":"record","created_at":"2026-05-18T03:29:03Z","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":"673be4359e0c7bbc7a76ebc809b45466b008a4e9ff2025d4d6d20f5953573fc5","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2013-03-26T17:09:06Z","title_canon_sha256":"cfc849d23f587760fe504b4c8c812243f5b3c55c8e6e58c277771f30a6f0333d"},"schema_version":"1.0","source":{"id":"1303.6563","kind":"arxiv","version":2}},"canonical_sha256":"5eb3a0a93e227b74a2483394a4aa53f842a62492f8f85755995fa160d635d203","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5eb3a0a93e227b74a2483394a4aa53f842a62492f8f85755995fa160d635d203","first_computed_at":"2026-05-18T03:29:03.727432Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:29:03.727432Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Pybwb+hX1vynQGG/E4tivpkWMkGiUkulJJelcExbvWTa7fS4gq7b43ziYH210mDfG2M9Cj4vKw77HDKWFkvRAg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:29:03.727991Z","signed_message":"canonical_sha256_bytes"},"source_id":"1303.6563","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8121f25f887e1ba995b2f17aff64e885b3e3cac5f34004483e68f7770a045103","sha256:7a50c5cf5d4fea1eea9cfb2803aabf01d7601878617843cfcdd3465e7e2183c4"],"state_sha256":"994584e97cbd2197221d9b894d50e98658d34aece9c787031fbf6166d99eb458"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"UYQ9c/ED9SjloFgh/6YDhHW9UEX3nkbndyYjrvRDpq+obHuy5vfdDpJCLvuWFhSQ63S5BwK6ihURsQ/WyzdPAQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-28T01:17:21.581292Z","bundle_sha256":"5ad9f36fa471002cdc163e5603adaa159e69e438b99844698c7b5f60331c1912"}}