{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2005:KM2F5GCSPIPYIFFG7YFAZXU4BG","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":"6199f165e9b4e64c2c313ff3d3d709f453224a2486d1371fca51e7daf0e94f45","cross_cats_sorted":[],"license":"","primary_cat":"physics.atm-clus","submitted_at":"2005-05-02T13:47:39Z","title_canon_sha256":"753c5e25d65a998e0f6d237f296da1ebbd53e83c27f866f25a2ed9546cf6f99f"},"schema_version":"1.0","source":{"id":"physics/0505012","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"physics/0505012","created_at":"2026-05-18T01:08:47Z"},{"alias_kind":"arxiv_version","alias_value":"physics/0505012v1","created_at":"2026-05-18T01:08:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.physics/0505012","created_at":"2026-05-18T01:08:47Z"},{"alias_kind":"pith_short_12","alias_value":"KM2F5GCSPIPY","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_16","alias_value":"KM2F5GCSPIPYIFFG","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_8","alias_value":"KM2F5GCS","created_at":"2026-05-18T12:25:53Z"}],"graph_snapshots":[{"event_id":"sha256:1d2192045fab48d6c0757aecb5a003f27ef4a8d25f12c9c88374eb38310b6487","target":"graph","created_at":"2026-05-18T01:08:47Z","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"},"paper":{"abstract_excerpt":"The coupled states A^{1}\\Sigma_{u}^{+} (^{1}D +}1}S), c^{3}\\Pi_{u} (^{3}P + ^{1}S) and a^{3}\\Sigma_{u}^{+} (^{3}P +}1}S) of the calcium dimer are investigated in a laser induced fluorescence experiment combined with high-resolution Fourier-transform spectroscopy. A global deperturbation analysis of the observed levels, considering a model, which is complete within the subspace of relevant neighboring states, is performed using the Fourier Grid Hamiltonian method. We determine the potential energy curve of the A^{1}\\Sigma_{u}^{+} and c^{3}\\Pi_{u} states and the strengths of the couplings betwee","authors_text":"A. Pashov, E. Tiemann, H. Kn\\\"ockel, O. Allard, O. Dulieu, St. Falke","cross_cats":[],"headline":"","license":"","primary_cat":"physics.atm-clus","submitted_at":"2005-05-02T13:47:39Z","title":"Study of coupled states for the (4s^{2})^{1}S + (4s4p)^{3}P asymptote of Ca_{2}"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"physics/0505012","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:ed571452496499f4aa993f309aa51ddac6f66c0434d55d34842131628814057c","target":"record","created_at":"2026-05-18T01:08:47Z","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":"6199f165e9b4e64c2c313ff3d3d709f453224a2486d1371fca51e7daf0e94f45","cross_cats_sorted":[],"license":"","primary_cat":"physics.atm-clus","submitted_at":"2005-05-02T13:47:39Z","title_canon_sha256":"753c5e25d65a998e0f6d237f296da1ebbd53e83c27f866f25a2ed9546cf6f99f"},"schema_version":"1.0","source":{"id":"physics/0505012","kind":"arxiv","version":1}},"canonical_sha256":"53345e98527a1f8414a6fe0a0cde9c09ab9888bd5d9fa29d91fee32e28d5db84","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"53345e98527a1f8414a6fe0a0cde9c09ab9888bd5d9fa29d91fee32e28d5db84","first_computed_at":"2026-05-18T01:08:47.041679Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:08:47.041679Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"akwehpRI9UVl6Uzgwfoye2N0iqD80f8qPwE0TuahV1/jb2MQckKIrInfK/dpka0Fzwk+iUuysFjhx5zxADBjDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:08:47.042227Z","signed_message":"canonical_sha256_bytes"},"source_id":"physics/0505012","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ed571452496499f4aa993f309aa51ddac6f66c0434d55d34842131628814057c","sha256:1d2192045fab48d6c0757aecb5a003f27ef4a8d25f12c9c88374eb38310b6487"],"state_sha256":"17024ad3a7caf1a531ad6357414154f5e42b1ea1163c4c5cbc47647c5b1e9172"}