{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:XD2AZZ7IX64DOZU5E6VVJJV7DN","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":"bc393bdb77c87a1ac4087d89bff88164c1201302d749b707ab85af62c7fb2d6a","cross_cats_sorted":["hep-ph","nucl-ex"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"nucl-th","submitted_at":"2022-07-11T05:22:00Z","title_canon_sha256":"c067a9b8e83a1699024501672683db65e7f1824bc6184ed3a07a5dbabd34c80d"},"schema_version":"1.0","source":{"id":"2207.04634","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2207.04634","created_at":"2026-07-05T04:54:03Z"},{"alias_kind":"arxiv_version","alias_value":"2207.04634v1","created_at":"2026-07-05T04:54:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2207.04634","created_at":"2026-07-05T04:54:03Z"},{"alias_kind":"pith_short_12","alias_value":"XD2AZZ7IX64D","created_at":"2026-07-05T04:54:03Z"},{"alias_kind":"pith_short_16","alias_value":"XD2AZZ7IX64DOZU5","created_at":"2026-07-05T04:54:03Z"},{"alias_kind":"pith_short_8","alias_value":"XD2AZZ7I","created_at":"2026-07-05T04:54:03Z"}],"graph_snapshots":[{"event_id":"sha256:eb63e5ebf447de2caf100192d088e27967313c2ac22bed8970d262c7b6dda7b1","target":"graph","created_at":"2026-07-05T04:54:03Z","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/2207.04634/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We have investigated the possible existence of a $^7$H resonant state, considered as a five-body system consisting of a $^3$H core with four valence neutrons. To this aim, an effective n-$^3$H potential is constructed in order to reproduce the low energy elastic neutron scattering on $^3$H phase shifts and the $^5$H resonant ground state in terms of $^3$H-n-n system. The variational Gaussian Expansion Method is used to solve the 5-body Schr\\\"{o}dinger equation, while the resonant state parameters were estimated by means of the stabilization method. We have not found any sign of a narrow low en","authors_text":"Emiko Hiyama, Jaume Carbonell, Rimantas Lazauskas","cross_cats":["hep-ph","nucl-ex"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"nucl-th","submitted_at":"2022-07-11T05:22:00Z","title":"$^7$H ground state as a $^3$H+4n resonance"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2207.04634","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":"sha256:1262ef35d544fdcfffa5a180e530839be283e7692a77992fe6ba9cf660838c06","target":"record","created_at":"2026-07-05T04:54:03Z","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":"bc393bdb77c87a1ac4087d89bff88164c1201302d749b707ab85af62c7fb2d6a","cross_cats_sorted":["hep-ph","nucl-ex"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"nucl-th","submitted_at":"2022-07-11T05:22:00Z","title_canon_sha256":"c067a9b8e83a1699024501672683db65e7f1824bc6184ed3a07a5dbabd34c80d"},"schema_version":"1.0","source":{"id":"2207.04634","kind":"arxiv","version":1}},"canonical_sha256":"b8f40ce7e8bfb837669d27ab54a6bf1b648ac1a4711cad474674b3acf4002acc","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b8f40ce7e8bfb837669d27ab54a6bf1b648ac1a4711cad474674b3acf4002acc","first_computed_at":"2026-07-05T04:54:03.866287Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T04:54:03.866287Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"HXXAH/SmikW6PTugWPYQDitloWg+O++fL8j6EeaoIqKbjXHAgN3Cdy2AM9ZhY1ZQNZf2IdniylMIn0qXR78VCw==","signature_status":"signed_v1","signed_at":"2026-07-05T04:54:03.866680Z","signed_message":"canonical_sha256_bytes"},"source_id":"2207.04634","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1262ef35d544fdcfffa5a180e530839be283e7692a77992fe6ba9cf660838c06","sha256:eb63e5ebf447de2caf100192d088e27967313c2ac22bed8970d262c7b6dda7b1"],"state_sha256":"6bdf20c4303a622f3ceba73fe6154b6b13e7f5285b78a4e30c96d2dab73e4370"}