{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:AWDLAZBUB6JM54MVUI7H3MYJ5P","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":"1315863b8e8d20103c75b81944f4eb4dba9bc034eb868481ed9bf26507978fa0","cross_cats_sorted":["nucl-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2011-07-20T06:47:04Z","title_canon_sha256":"eea3ed127780adddea78b18ef6392d29b6af25ab7ca3d2bc727a27e94115f3d7"},"schema_version":"1.0","source":{"id":"1107.3906","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1107.3906","created_at":"2026-05-18T03:23:23Z"},{"alias_kind":"arxiv_version","alias_value":"1107.3906v1","created_at":"2026-05-18T03:23:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1107.3906","created_at":"2026-05-18T03:23:23Z"},{"alias_kind":"pith_short_12","alias_value":"AWDLAZBUB6JM","created_at":"2026-05-18T12:26:24Z"},{"alias_kind":"pith_short_16","alias_value":"AWDLAZBUB6JM54MV","created_at":"2026-05-18T12:26:24Z"},{"alias_kind":"pith_short_8","alias_value":"AWDLAZBU","created_at":"2026-05-18T12:26:24Z"}],"graph_snapshots":[{"event_id":"sha256:03aa5d26e5d5f7d6a455712331ed24c7ffba5aeb2fc29e5f5bbfbf0a639d5740","target":"graph","created_at":"2026-05-18T03:23:23Z","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":"Antiproton scattering off $^3\\He$ and $^4\\He$ targets is considered at beam energies below 300 MeV within the Glauber-Sitenko approach, utilizing the $\\bar N N$ amplitudes of the J\\\"ulich model as input. A good agreement with available data on differential $\\bar p ^4\\He$ cross sections and on $\\bar p ^3\\He$ and $\\pbar ^4\\He$ reaction cross sections is obtained. Predictions for polarized total $\\bar p ^3$He cross sections are presented, calculated within the single-scattering approximation and including Coulomb-nuclear interference effects. The kinetics of the polarization buildup is discussed.","authors_text":"B.A. Prmantaeva, J. Haidenbauer, Yu.N. Uzikov","cross_cats":["nucl-ex"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2011-07-20T06:47:04Z","title":"Antiproton scattering off $^3 He$ and $^4 He$ nuclei at low and intermediate energies"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1107.3906","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":"sha256:72afbc4c2ed882c70c4f093b42fdb5386f8ade6beefc6d5499602dd9453721bd","target":"record","created_at":"2026-05-18T03:23:23Z","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":"1315863b8e8d20103c75b81944f4eb4dba9bc034eb868481ed9bf26507978fa0","cross_cats_sorted":["nucl-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2011-07-20T06:47:04Z","title_canon_sha256":"eea3ed127780adddea78b18ef6392d29b6af25ab7ca3d2bc727a27e94115f3d7"},"schema_version":"1.0","source":{"id":"1107.3906","kind":"arxiv","version":1}},"canonical_sha256":"0586b064340f92cef195a23e7db309ebd328413791d28f0e86ed06e8935504be","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0586b064340f92cef195a23e7db309ebd328413791d28f0e86ed06e8935504be","first_computed_at":"2026-05-18T03:23:23.036884Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:23:23.036884Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"FM7MKxUBolAU8teHcSBik33Zjgl4UytP7Mx2xxZEveFkagfdpW1tIy77sAe0+VTkQSQqr5H8iszecMtTR9a9Dw==","signature_status":"signed_v1","signed_at":"2026-05-18T03:23:23.037566Z","signed_message":"canonical_sha256_bytes"},"source_id":"1107.3906","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:72afbc4c2ed882c70c4f093b42fdb5386f8ade6beefc6d5499602dd9453721bd","sha256:03aa5d26e5d5f7d6a455712331ed24c7ffba5aeb2fc29e5f5bbfbf0a639d5740"],"state_sha256":"dae0c05d6408dea5bc3bf329b9bddb89f0059decaac5eeede56fd1f4b8d1466e"}