{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:FC7MQ37JRNW7FYPLGBYUUIH4PE","short_pith_number":"pith:FC7MQ37J","canonical_record":{"source":{"id":"1306.5129","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.comp-ph","submitted_at":"2013-06-21T13:19:36Z","cross_cats_sorted":["nucl-ex","physics.ins-det"],"title_canon_sha256":"bd0834c7c3e19802e1aca6c34b57fd467722dc5b9e6534ac1db516a7d2489da0","abstract_canon_sha256":"7e0d3d7f13a715159cd5d5643dd017a871e3d1a4b1969fa89b181d0b45f077d0"},"schema_version":"1.0"},"canonical_sha256":"28bec86fe98b6df2e1eb30714a20fc7921e0069401f1152b71d60cd3166e52be","source":{"kind":"arxiv","id":"1306.5129","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1306.5129","created_at":"2026-05-18T01:49:14Z"},{"alias_kind":"arxiv_version","alias_value":"1306.5129v1","created_at":"2026-05-18T01:49:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1306.5129","created_at":"2026-05-18T01:49:14Z"},{"alias_kind":"pith_short_12","alias_value":"FC7MQ37JRNW7","created_at":"2026-05-18T12:27:45Z"},{"alias_kind":"pith_short_16","alias_value":"FC7MQ37JRNW7FYPL","created_at":"2026-05-18T12:27:45Z"},{"alias_kind":"pith_short_8","alias_value":"FC7MQ37J","created_at":"2026-05-18T12:27:45Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:FC7MQ37JRNW7FYPLGBYUUIH4PE","target":"record","payload":{"canonical_record":{"source":{"id":"1306.5129","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.comp-ph","submitted_at":"2013-06-21T13:19:36Z","cross_cats_sorted":["nucl-ex","physics.ins-det"],"title_canon_sha256":"bd0834c7c3e19802e1aca6c34b57fd467722dc5b9e6534ac1db516a7d2489da0","abstract_canon_sha256":"7e0d3d7f13a715159cd5d5643dd017a871e3d1a4b1969fa89b181d0b45f077d0"},"schema_version":"1.0"},"canonical_sha256":"28bec86fe98b6df2e1eb30714a20fc7921e0069401f1152b71d60cd3166e52be","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:49:14.014537Z","signature_b64":"ld7AobHHKsOfrhuCYPY2e8PRb6Ryavhv7fkVmto6cz1Dgx8ZQ2IYW+7Lkaa7w5aFG+VRPjIJ5HQNDjyoK+GFCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"28bec86fe98b6df2e1eb30714a20fc7921e0069401f1152b71d60cd3166e52be","last_reissued_at":"2026-05-18T01:49:14.013956Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:49:14.013956Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1306.5129","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:49:14Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"hbfxP1va5ZjpyaHqMO1nl73xkVqcGtCS7HT06j0uPcIOQAJgTc58si0UQAbLdJ3H5Uv8hDfgpYrQxDt4y0MCAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T07:20:15.472075Z"},"content_sha256":"daccc89272faa74888568c539da1886ab5dd5a19be9f983cb2d3d08424ef3447","schema_version":"1.0","event_id":"sha256:daccc89272faa74888568c539da1886ab5dd5a19be9f983cb2d3d08424ef3447"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:FC7MQ37JRNW7FYPLGBYUUIH4PE","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Validation of Geant4-based Radioactive Decay Simulation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["nucl-ex","physics.ins-det"],"primary_cat":"physics.comp-ph","authors_text":"Andreas Zoglauer, Dieter H.H. Hoffmann, Georg Weidenspointner, Maria Grazia Pia, Markus Kuster, Matej Bati\\v{c}, Philipp M. Lang, Steffen Hauf, Stephan Neff, Zane W. Bell","submitted_at":"2013-06-21T13:19:36Z","abstract_excerpt":"Radioactive decays are of concern in a wide variety of applications using Monte-Carlo simulations. In order to properly estimate the quality of such simulations, knowledge of the accuracy of the decay simulation is required. We present a validation of the original Geant4 Radioactive Decay Module, which uses a per-decay sampling approach, and of an extended package for Geant4-based simulation of radioactive decays, which, in addition to being able to use a refactored per-decay sampling, is capable of using a statistical sampling approach. The validation is based on measurements of calibration i"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1306.5129","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:49:14Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"TOXb7gKgw3oQn4r1rIqaaQFes6PP643GjHSbC1m/yNiZHXHjNKI5wJxazF1td0H2F3wNR8ssAt8++7OZp0EaDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T07:20:15.472444Z"},"content_sha256":"cdbb28c554c73ce869d5aa73fbd8357c1e3e9c5e1eec33936b2b13d7f09875f4","schema_version":"1.0","event_id":"sha256:cdbb28c554c73ce869d5aa73fbd8357c1e3e9c5e1eec33936b2b13d7f09875f4"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/FC7MQ37JRNW7FYPLGBYUUIH4PE/bundle.json","state_url":"https://pith.science/pith/FC7MQ37JRNW7FYPLGBYUUIH4PE/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/FC7MQ37JRNW7FYPLGBYUUIH4PE/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":"2026-05-30T07:20:15Z","links":{"resolver":"https://pith.science/pith/FC7MQ37JRNW7FYPLGBYUUIH4PE","bundle":"https://pith.science/pith/FC7MQ37JRNW7FYPLGBYUUIH4PE/bundle.json","state":"https://pith.science/pith/FC7MQ37JRNW7FYPLGBYUUIH4PE/state.json","well_known_bundle":"https://pith.science/.well-known/pith/FC7MQ37JRNW7FYPLGBYUUIH4PE/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:FC7MQ37JRNW7FYPLGBYUUIH4PE","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":"7e0d3d7f13a715159cd5d5643dd017a871e3d1a4b1969fa89b181d0b45f077d0","cross_cats_sorted":["nucl-ex","physics.ins-det"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.comp-ph","submitted_at":"2013-06-21T13:19:36Z","title_canon_sha256":"bd0834c7c3e19802e1aca6c34b57fd467722dc5b9e6534ac1db516a7d2489da0"},"schema_version":"1.0","source":{"id":"1306.5129","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1306.5129","created_at":"2026-05-18T01:49:14Z"},{"alias_kind":"arxiv_version","alias_value":"1306.5129v1","created_at":"2026-05-18T01:49:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1306.5129","created_at":"2026-05-18T01:49:14Z"},{"alias_kind":"pith_short_12","alias_value":"FC7MQ37JRNW7","created_at":"2026-05-18T12:27:45Z"},{"alias_kind":"pith_short_16","alias_value":"FC7MQ37JRNW7FYPL","created_at":"2026-05-18T12:27:45Z"},{"alias_kind":"pith_short_8","alias_value":"FC7MQ37J","created_at":"2026-05-18T12:27:45Z"}],"graph_snapshots":[{"event_id":"sha256:cdbb28c554c73ce869d5aa73fbd8357c1e3e9c5e1eec33936b2b13d7f09875f4","target":"graph","created_at":"2026-05-18T01:49:14Z","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":"Radioactive decays are of concern in a wide variety of applications using Monte-Carlo simulations. In order to properly estimate the quality of such simulations, knowledge of the accuracy of the decay simulation is required. We present a validation of the original Geant4 Radioactive Decay Module, which uses a per-decay sampling approach, and of an extended package for Geant4-based simulation of radioactive decays, which, in addition to being able to use a refactored per-decay sampling, is capable of using a statistical sampling approach. The validation is based on measurements of calibration i","authors_text":"Andreas Zoglauer, Dieter H.H. Hoffmann, Georg Weidenspointner, Maria Grazia Pia, Markus Kuster, Matej Bati\\v{c}, Philipp M. Lang, Steffen Hauf, Stephan Neff, Zane W. Bell","cross_cats":["nucl-ex","physics.ins-det"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.comp-ph","submitted_at":"2013-06-21T13:19:36Z","title":"Validation of Geant4-based Radioactive Decay Simulation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1306.5129","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:daccc89272faa74888568c539da1886ab5dd5a19be9f983cb2d3d08424ef3447","target":"record","created_at":"2026-05-18T01:49:14Z","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":"7e0d3d7f13a715159cd5d5643dd017a871e3d1a4b1969fa89b181d0b45f077d0","cross_cats_sorted":["nucl-ex","physics.ins-det"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.comp-ph","submitted_at":"2013-06-21T13:19:36Z","title_canon_sha256":"bd0834c7c3e19802e1aca6c34b57fd467722dc5b9e6534ac1db516a7d2489da0"},"schema_version":"1.0","source":{"id":"1306.5129","kind":"arxiv","version":1}},"canonical_sha256":"28bec86fe98b6df2e1eb30714a20fc7921e0069401f1152b71d60cd3166e52be","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"28bec86fe98b6df2e1eb30714a20fc7921e0069401f1152b71d60cd3166e52be","first_computed_at":"2026-05-18T01:49:14.013956Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:49:14.013956Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ld7AobHHKsOfrhuCYPY2e8PRb6Ryavhv7fkVmto6cz1Dgx8ZQ2IYW+7Lkaa7w5aFG+VRPjIJ5HQNDjyoK+GFCQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:49:14.014537Z","signed_message":"canonical_sha256_bytes"},"source_id":"1306.5129","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:daccc89272faa74888568c539da1886ab5dd5a19be9f983cb2d3d08424ef3447","sha256:cdbb28c554c73ce869d5aa73fbd8357c1e3e9c5e1eec33936b2b13d7f09875f4"],"state_sha256":"4b402c2dcfef5e854a4fcd863bf9840fc8409717da1f31b294451aa17e2d36ed"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pbsm8bfleqWk/R4zQtxDfA6EjDtKvhLhP1dOq3+FoR6Yi/QQy1rWAuKZptNArNY8/sUpJAVNDedK4Xcf+8EFBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-30T07:20:15.474496Z","bundle_sha256":"c050de693a0f3c565caeceb105f18c5ec87275cdb1fda5c7e6230a8f901975d9"}}