{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:2KXPC5MZEGBOI2SHQVCRTE5ZLC","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":"6a6b5fd67512b4f8d6ccc2626b2696860178cf3de1cc6b2a5ecd3cc68fe05049","cross_cats_sorted":["nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2025-07-24T13:54:23Z","title_canon_sha256":"35755c8033f78922dc910bdf017763e21cedabd75372dfe6994dccfde0b09831"},"schema_version":"1.0","source":{"id":"2507.18415","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2507.18415","created_at":"2026-07-05T11:42:47Z"},{"alias_kind":"arxiv_version","alias_value":"2507.18415v1","created_at":"2026-07-05T11:42:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2507.18415","created_at":"2026-07-05T11:42:47Z"},{"alias_kind":"pith_short_12","alias_value":"2KXPC5MZEGBO","created_at":"2026-07-05T11:42:47Z"},{"alias_kind":"pith_short_16","alias_value":"2KXPC5MZEGBOI2SH","created_at":"2026-07-05T11:42:47Z"},{"alias_kind":"pith_short_8","alias_value":"2KXPC5MZ","created_at":"2026-07-05T11:42:47Z"}],"graph_snapshots":[{"event_id":"sha256:2cc01e4e5aa6cd95e40277eefcf22655e32cea481118969ef8ac2bedcb3e6519","target":"graph","created_at":"2026-07-05T11:42:47Z","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/2507.18415/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Motivated by recent BESIII measurements of the $\\Lambda p \\to \\Lambda p$ and $\\bar{\\Lambda} p \\to \\bar{\\Lambda} p$ scattering processes, we investigate these reactions within the framework of the quasipotential Bethe-Salpeter equation using an effective Lagrangian approach. The interaction potentials are constructed via a one-boson-exchange model incorporating pseudoscalar, scalar, and vector meson exchanges, along with coupled-channel effects from the $\\Sigma N$ and $\\bar{\\Sigma} N$ channels. For the $\\Lambda p \\to \\Lambda p$ reaction, the total cross sections from threshold up to $\\sqrt{s} =","authors_text":"Jun He, Yaning Chen","cross_cats":["nucl-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2025-07-24T13:54:23Z","title":"Study of $\\Lambda p$ and $\\bar{\\Lambda} p$ scatterings via quasipotential Bethe-Salpeter equation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2507.18415","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:bdaa46d51f044e3fc3492ede0262d57c626117a48a8565513c27509c73397c55","target":"record","created_at":"2026-07-05T11:42:47Z","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":"6a6b5fd67512b4f8d6ccc2626b2696860178cf3de1cc6b2a5ecd3cc68fe05049","cross_cats_sorted":["nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2025-07-24T13:54:23Z","title_canon_sha256":"35755c8033f78922dc910bdf017763e21cedabd75372dfe6994dccfde0b09831"},"schema_version":"1.0","source":{"id":"2507.18415","kind":"arxiv","version":1}},"canonical_sha256":"d2aef175992182e46a4785451993b9588bdd03e35835eaf50a62996b3e93c45d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d2aef175992182e46a4785451993b9588bdd03e35835eaf50a62996b3e93c45d","first_computed_at":"2026-07-05T11:42:47.621373Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:42:47.621373Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"thHCSYWZ4hLIsxVAmTwkk0OrXvTe7ufhxwSquhAIwJIAl5d0Wo4gJ7uiBhP87jhS7SauZFrY3kiYc6rMHxgZAA==","signature_status":"signed_v1","signed_at":"2026-07-05T11:42:47.621776Z","signed_message":"canonical_sha256_bytes"},"source_id":"2507.18415","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:bdaa46d51f044e3fc3492ede0262d57c626117a48a8565513c27509c73397c55","sha256:2cc01e4e5aa6cd95e40277eefcf22655e32cea481118969ef8ac2bedcb3e6519"],"state_sha256":"d359ca666a2c607365271b13a58ba4ab3b6e03b13e7fbbc20118f00318fefb39"}