{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:X2WGFNDNRUYOAENLSWN4NCQBDS","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":"62c187770964bdb556e1267a23b627e9de4b4edd55aba186a913e400ccf81ea1","cross_cats_sorted":["astro-ph.IM"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-ex","submitted_at":"2015-07-10T15:27:26Z","title_canon_sha256":"23c9c90bd5d7f660e883758ea0ef90304835dbdeb285f0ace7b93a6678c0b547"},"schema_version":"1.0","source":{"id":"1507.04916","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1507.04916","created_at":"2026-05-18T01:09:46Z"},{"alias_kind":"arxiv_version","alias_value":"1507.04916v1","created_at":"2026-05-18T01:09:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1507.04916","created_at":"2026-05-18T01:09:46Z"},{"alias_kind":"pith_short_12","alias_value":"X2WGFNDNRUYO","created_at":"2026-05-18T12:29:47Z"},{"alias_kind":"pith_short_16","alias_value":"X2WGFNDNRUYOAENL","created_at":"2026-05-18T12:29:47Z"},{"alias_kind":"pith_short_8","alias_value":"X2WGFNDN","created_at":"2026-05-18T12:29:47Z"}],"graph_snapshots":[{"event_id":"sha256:da4842b45bde04f34c5b0ad3fde162894ccc4cbeb702547e80801e3ec9e3add9","target":"graph","created_at":"2026-05-18T01:09:46Z","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":"This work presents a direct measurement of the $^{96}$Ru($p, \\gamma$)$^{97}$Rh cross section via a novel technique using a storage ring, which opens opportunities for reaction measurements on unstable nuclei. A proof-of-principle experiment was performed at the storage ring ESR at GSI in Darmstadt, where circulating $^{96}$Ru ions interacted repeatedly with a hydrogen target. The $^{96}$Ru($p, \\gamma$)$^{97}$Rh cross section between 9 and 11 MeV has been determined using two independent normalization methods. As key ingredients in Hauser-Feshbach calculations, the $\\gamma$-ray strength functio","authors_text":"Aleksandra Kelic-Heil, Bj\\\"orn Riese, Bo Mei, Carsten Brandau, Catherine Rigollet, Christina Dimopoulou, Christoph Langer, Christophor Kozhuharov, Christoph Scheidenberger, Danyal Winters, Franz K\\\"appeler, Fritz Bosch, Fritz Nolden, Ganna Rastrepina, Gavin Lotay, Gottfried M\\\"unzenberg, G\\\"unter Weber, Gy\\\"orgy Gy\\\"urky, Haik Simon, Hans Geissel, Harald Br\\\"auning, Helmut Weick, Iris Dillmann, Jan Glorius, Justyna Marganiec, Kerstin Sonnabend, Klaus Blaum, Klaus S\\\"ummerer, Konstanze Boretzky, Markus Steck, Michael Heil, Natalya Winters, Nikolaos Petridis, Olga Ershova, Philip Woods, Qiping Zhong, Ralf Plag, Ren\\'e Reifarth, Shawn Bishop, Tam\\'as Sz\\\"ucs, Thomas Aumann, Thomas Davinson, Thomas St\\\"ohlke, Tudi Le Bleis, Ulrich Popp, Yuri Litvinov, Zsolt F\\\"ul\\\"op","cross_cats":["astro-ph.IM"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-ex","submitted_at":"2015-07-10T15:27:26Z","title":"First Measurement of the $^{96}$Ru(p,$\\gamma$)$^{97}$Rh Cross Section for the p-Process with a Storage Ring"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1507.04916","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":"sha256:09ad1c78678ebc1e0e26e248a8ff7087c6622f33e322487797a2fd7928f8a208","target":"record","created_at":"2026-05-18T01:09:46Z","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":"62c187770964bdb556e1267a23b627e9de4b4edd55aba186a913e400ccf81ea1","cross_cats_sorted":["astro-ph.IM"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-ex","submitted_at":"2015-07-10T15:27:26Z","title_canon_sha256":"23c9c90bd5d7f660e883758ea0ef90304835dbdeb285f0ace7b93a6678c0b547"},"schema_version":"1.0","source":{"id":"1507.04916","kind":"arxiv","version":1}},"canonical_sha256":"beac62b46d8d30e011ab959bc68a011cb986763c5ffd49c8bb4055e1cb865f15","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"beac62b46d8d30e011ab959bc68a011cb986763c5ffd49c8bb4055e1cb865f15","first_computed_at":"2026-05-18T01:09:46.311364Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:09:46.311364Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"LJJY2sR2zDj3WAO8jNbVdHmHtdgXTHF79OJ3hyb9QX70OKc2XodBXvf6AXFhFV3aZLBSvTl7aWpbtVVQWyRCBw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:09:46.312048Z","signed_message":"canonical_sha256_bytes"},"source_id":"1507.04916","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:09ad1c78678ebc1e0e26e248a8ff7087c6622f33e322487797a2fd7928f8a208","sha256:da4842b45bde04f34c5b0ad3fde162894ccc4cbeb702547e80801e3ec9e3add9"],"state_sha256":"919cf4581e4f498874b102ae4b347d30d13100d06a621b5363d28a3e94bf68f8"}