{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1995:MI6MT4DOFVJBW5KB64HY2BM3AV","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":"8cdfaa4e73b022d3b490a5effa61fe2c92de629634965f797201587e47a71aa9","cross_cats_sorted":["hep-ph"],"license":"","primary_cat":"nucl-th","submitted_at":"1995-01-16T22:26:00Z","title_canon_sha256":"378a17234bf4de73146a58b89a767effb075b44bad5e7f4c84f0a3f7e3302a81"},"schema_version":"1.0","source":{"id":"nucl-th/9501011","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"nucl-th/9501011","created_at":"2026-05-18T02:35:31Z"},{"alias_kind":"arxiv_version","alias_value":"nucl-th/9501011v2","created_at":"2026-05-18T02:35:31Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.nucl-th/9501011","created_at":"2026-05-18T02:35:31Z"},{"alias_kind":"pith_short_12","alias_value":"MI6MT4DOFVJB","created_at":"2026-05-18T12:25:47Z"},{"alias_kind":"pith_short_16","alias_value":"MI6MT4DOFVJBW5KB","created_at":"2026-05-18T12:25:47Z"},{"alias_kind":"pith_short_8","alias_value":"MI6MT4DO","created_at":"2026-05-18T12:25:47Z"}],"graph_snapshots":[{"event_id":"sha256:2d43a87523a34e259798824b4594b374e3dc2039370ddbba4991e222e42cb8ae","target":"graph","created_at":"2026-05-18T02:35:31Z","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":"The pi N --> eta N and eta N --> eta N partial wave T-matrices for the eight lowest partial waves have been obtained in a three coupled channel model with unitarity manifestly imposed. The two physical channels are pi_N and eta_N, and the third channel, pi_pi_N is an effective, but unphysical two body channel which represents all remaining processes. The pi_N elastic phase shifts and the weighted data base of the pi- p --> eta n total and differential cross sections are chosen as the input for the fitting procedure. A model containing a single resonance in each of the three partial waves that ","authors_text":"Alfred Svarc, B.M.K. Nefkens, Ivo Slaus, Mijo Batinic","cross_cats":["hep-ph"],"headline":"","license":"","primary_cat":"nucl-th","submitted_at":"1995-01-16T22:26:00Z","title":"pi N --> eta N and eta N --> eta N partial wave T-matrices in a coupled, three channel model"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"nucl-th/9501011","kind":"arxiv","version":2},"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":"sha256:69c81679916c95a84d2abb1202b2780d573bc96aa4cb88298633b5c7fcd36396","target":"record","created_at":"2026-05-18T02:35:31Z","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":"8cdfaa4e73b022d3b490a5effa61fe2c92de629634965f797201587e47a71aa9","cross_cats_sorted":["hep-ph"],"license":"","primary_cat":"nucl-th","submitted_at":"1995-01-16T22:26:00Z","title_canon_sha256":"378a17234bf4de73146a58b89a767effb075b44bad5e7f4c84f0a3f7e3302a81"},"schema_version":"1.0","source":{"id":"nucl-th/9501011","kind":"arxiv","version":2}},"canonical_sha256":"623cc9f06e2d521b7541f70f8d059b054de0b20da82880658885f18d5ac8e2fc","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"623cc9f06e2d521b7541f70f8d059b054de0b20da82880658885f18d5ac8e2fc","first_computed_at":"2026-05-18T02:35:31.829827Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:35:31.829827Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"g80TeGDQ+58DynMEdaw1BTrOQLdYeMb2yo5E/y9uI8+MD/t2UWZU6QWF4YUGRjIgCieYC8e+Nlesf7miG7DCCw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:35:31.830225Z","signed_message":"canonical_sha256_bytes"},"source_id":"nucl-th/9501011","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:69c81679916c95a84d2abb1202b2780d573bc96aa4cb88298633b5c7fcd36396","sha256:2d43a87523a34e259798824b4594b374e3dc2039370ddbba4991e222e42cb8ae"],"state_sha256":"7427fca1e98218718bc111710b3bbfefe984dceeae4295d7f1d0307ccdcac28e"}