{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2008:VQNQVUAOOADJZW5P43NQ3QXFAR","short_pith_number":"pith:VQNQVUAO","canonical_record":{"source":{"id":"0801.3110","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"nucl-ex","submitted_at":"2008-01-21T15:24:04Z","cross_cats_sorted":[],"title_canon_sha256":"91b2d7b3e73a00471aea91b3c2910248cb5bb592e050bb82b1258834636426cb","abstract_canon_sha256":"b0a45dda4286ff80c326194e71845dd2bdd4fa8639b2687ab3384bcebd710d75"},"schema_version":"1.0"},"canonical_sha256":"ac1b0ad00e70069cdbafe6db0dc2e504516c5ca9941c86cb76c473d1830358f8","source":{"kind":"arxiv","id":"0801.3110","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0801.3110","created_at":"2026-07-04T17:08:55Z"},{"alias_kind":"arxiv_version","alias_value":"0801.3110v1","created_at":"2026-07-04T17:08:55Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0801.3110","created_at":"2026-07-04T17:08:55Z"},{"alias_kind":"pith_short_12","alias_value":"VQNQVUAOOADJ","created_at":"2026-07-04T17:08:55Z"},{"alias_kind":"pith_short_16","alias_value":"VQNQVUAOOADJZW5P","created_at":"2026-07-04T17:08:55Z"},{"alias_kind":"pith_short_8","alias_value":"VQNQVUAO","created_at":"2026-07-04T17:08:55Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2008:VQNQVUAOOADJZW5P43NQ3QXFAR","target":"record","payload":{"canonical_record":{"source":{"id":"0801.3110","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"nucl-ex","submitted_at":"2008-01-21T15:24:04Z","cross_cats_sorted":[],"title_canon_sha256":"91b2d7b3e73a00471aea91b3c2910248cb5bb592e050bb82b1258834636426cb","abstract_canon_sha256":"b0a45dda4286ff80c326194e71845dd2bdd4fa8639b2687ab3384bcebd710d75"},"schema_version":"1.0"},"canonical_sha256":"ac1b0ad00e70069cdbafe6db0dc2e504516c5ca9941c86cb76c473d1830358f8","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T17:08:55.071377Z","signature_b64":"py5aHOvh1qaQIyBFjG99U+oKJafzcdObOTJrennmr5zD0N6YamepK84gLTnB6ZSjtNRVi/lum/nXBnJsaKpLAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ac1b0ad00e70069cdbafe6db0dc2e504516c5ca9941c86cb76c473d1830358f8","last_reissued_at":"2026-07-04T17:08:55.070972Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T17:08:55.070972Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"0801.3110","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":"2026-07-04T17:08:55Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"HTe63rY90qFhEeL0E2rEoxVL47BqMz/CQ3de4T6QtG+c/pPfXTWW2RK3/hyg0mmDWZ4hWJWEvxOj+VVXaQhECQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T08:44:29.851021Z"},"content_sha256":"05eb39bc101f3aad2716867e4b2f291f1148f9515708e3bcabc3ae2c076e6b13","schema_version":"1.0","event_id":"sha256:05eb39bc101f3aad2716867e4b2f291f1148f9515708e3bcabc3ae2c076e6b13"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2008:VQNQVUAOOADJZW5P43NQ3QXFAR","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Experimental investigation of the residues produced in the 136Xe+Pb and 124Xe+Pb fragmentation reactions at 1 A GeV","license":"","headline":"","cross_cats":[],"primary_cat":"nucl-ex","authors_text":"A. Boudard, A. Heinz, A. Junghans, A. Kelic, A. Krasa, A. Wagner, B. Jurado, C. Schmitt, C. Stephan, C. Villagrasa, C. Volant, D. Henzlova, E. Casarejos, F. Rejmund, J. Benlliure, J. E. Ducret, J. Pereira, K.-H. Schmidt, L. Audouin, L. Tassan-Got, M. F. Ordonez, M. V. Ricciardi, O. Yordanov, P. Napolitani, R. Pleskac, S. Leray, T. Enqvist, T. Kurtukian, V. Henzl","submitted_at":"2008-01-21T15:24:04Z","abstract_excerpt":"This paper presents the nuclide cross sections and the longitudinal velocity distributions of residues produced in the reactions of 136Xe and 124Xe at 1 A GeV in a lead target, measured at the high-resolution magnetic spectrometer, the Fragment Separator (FRS) of GSI. The data cover a broad range of isotopes of the elements between Z = 3 and Z = 56 for 136Xe and between Z = 5 and Z = 55 for 124Xe, reaching down to cross sections of a few microbarns. The velocity distributions exhibit a Gaussian shape for masses above A = 20, while more complex behaviour is observed for lighter masses. The isot"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0801.3110","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/0801.3110/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-04T17:08:55Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"p39IyBBaIaMGrnpP6FXI/wt/10gwn9H/isLmqj88GYQ4dXoJU4LmARuPwAmOO+VKh7fuuWEvBicBdtUTeL/hAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T08:44:29.851536Z"},"content_sha256":"b0fda47fa752787783315de390c4735bfd74d209b1b20511de6e1d2755cf5405","schema_version":"1.0","event_id":"sha256:b0fda47fa752787783315de390c4735bfd74d209b1b20511de6e1d2755cf5405"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/VQNQVUAOOADJZW5P43NQ3QXFAR/bundle.json","state_url":"https://pith.science/pith/VQNQVUAOOADJZW5P43NQ3QXFAR/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/VQNQVUAOOADJZW5P43NQ3QXFAR/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":"2026-08-10T08:44:29Z","links":{"resolver":"https://pith.science/pith/VQNQVUAOOADJZW5P43NQ3QXFAR","bundle":"https://pith.science/pith/VQNQVUAOOADJZW5P43NQ3QXFAR/bundle.json","state":"https://pith.science/pith/VQNQVUAOOADJZW5P43NQ3QXFAR/state.json","well_known_bundle":"https://pith.science/.well-known/pith/VQNQVUAOOADJZW5P43NQ3QXFAR/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2008:VQNQVUAOOADJZW5P43NQ3QXFAR","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":"b0a45dda4286ff80c326194e71845dd2bdd4fa8639b2687ab3384bcebd710d75","cross_cats_sorted":[],"license":"","primary_cat":"nucl-ex","submitted_at":"2008-01-21T15:24:04Z","title_canon_sha256":"91b2d7b3e73a00471aea91b3c2910248cb5bb592e050bb82b1258834636426cb"},"schema_version":"1.0","source":{"id":"0801.3110","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0801.3110","created_at":"2026-07-04T17:08:55Z"},{"alias_kind":"arxiv_version","alias_value":"0801.3110v1","created_at":"2026-07-04T17:08:55Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0801.3110","created_at":"2026-07-04T17:08:55Z"},{"alias_kind":"pith_short_12","alias_value":"VQNQVUAOOADJ","created_at":"2026-07-04T17:08:55Z"},{"alias_kind":"pith_short_16","alias_value":"VQNQVUAOOADJZW5P","created_at":"2026-07-04T17:08:55Z"},{"alias_kind":"pith_short_8","alias_value":"VQNQVUAO","created_at":"2026-07-04T17:08:55Z"}],"graph_snapshots":[{"event_id":"sha256:b0fda47fa752787783315de390c4735bfd74d209b1b20511de6e1d2755cf5405","target":"graph","created_at":"2026-07-04T17:08:55Z","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/0801.3110/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"This paper presents the nuclide cross sections and the longitudinal velocity distributions of residues produced in the reactions of 136Xe and 124Xe at 1 A GeV in a lead target, measured at the high-resolution magnetic spectrometer, the Fragment Separator (FRS) of GSI. The data cover a broad range of isotopes of the elements between Z = 3 and Z = 56 for 136Xe and between Z = 5 and Z = 55 for 124Xe, reaching down to cross sections of a few microbarns. The velocity distributions exhibit a Gaussian shape for masses above A = 20, while more complex behaviour is observed for lighter masses. The isot","authors_text":"A. Boudard, A. Heinz, A. Junghans, A. Kelic, A. Krasa, A. Wagner, B. Jurado, C. Schmitt, C. Stephan, C. Villagrasa, C. Volant, D. Henzlova, E. Casarejos, F. Rejmund, J. Benlliure, J. E. Ducret, J. Pereira, K.-H. Schmidt, L. Audouin, L. Tassan-Got, M. F. Ordonez, M. V. Ricciardi, O. Yordanov, P. Napolitani, R. Pleskac, S. Leray, T. Enqvist, T. Kurtukian, V. Henzl","cross_cats":[],"headline":"","license":"","primary_cat":"nucl-ex","submitted_at":"2008-01-21T15:24:04Z","title":"Experimental investigation of the residues produced in the 136Xe+Pb and 124Xe+Pb fragmentation reactions at 1 A GeV"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0801.3110","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":"sha256:05eb39bc101f3aad2716867e4b2f291f1148f9515708e3bcabc3ae2c076e6b13","target":"record","created_at":"2026-07-04T17:08:55Z","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":"b0a45dda4286ff80c326194e71845dd2bdd4fa8639b2687ab3384bcebd710d75","cross_cats_sorted":[],"license":"","primary_cat":"nucl-ex","submitted_at":"2008-01-21T15:24:04Z","title_canon_sha256":"91b2d7b3e73a00471aea91b3c2910248cb5bb592e050bb82b1258834636426cb"},"schema_version":"1.0","source":{"id":"0801.3110","kind":"arxiv","version":1}},"canonical_sha256":"ac1b0ad00e70069cdbafe6db0dc2e504516c5ca9941c86cb76c473d1830358f8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ac1b0ad00e70069cdbafe6db0dc2e504516c5ca9941c86cb76c473d1830358f8","first_computed_at":"2026-07-04T17:08:55.070972Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T17:08:55.070972Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"py5aHOvh1qaQIyBFjG99U+oKJafzcdObOTJrennmr5zD0N6YamepK84gLTnB6ZSjtNRVi/lum/nXBnJsaKpLAg==","signature_status":"signed_v1","signed_at":"2026-07-04T17:08:55.071377Z","signed_message":"canonical_sha256_bytes"},"source_id":"0801.3110","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:05eb39bc101f3aad2716867e4b2f291f1148f9515708e3bcabc3ae2c076e6b13","sha256:b0fda47fa752787783315de390c4735bfd74d209b1b20511de6e1d2755cf5405"],"state_sha256":"298c6c711e5f856ba10a29df97e0bbef35a7c11afe68126708b989c04c9d4c20"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"LqBRkTUmmm41So0Sryn/oKizRyvov/rMu17dCWslD4BHoQsPSKQL7Gt84FcEhfnuUZT3fNA95zQyW0QO8APMDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-10T08:44:29.854900Z","bundle_sha256":"553ad7c42dca04a3540e768a0e6c1ea990a4a2d4391e1a62c7b5f7f2addafe3a"}}