{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1996:W6ZIZIN3PLHEPRDYG5OADW7I2L","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":"ffccca1f654e0b551c4450b76c81c418720dbb6240977a66731d970bcc9ae2d7","cross_cats_sorted":["physics.chem-ph"],"license":"","primary_cat":"chem-ph","submitted_at":"1996-05-09T16:16:38Z","title_canon_sha256":"21f9b71726f7eb08d70601808d40ad198d0717eb139982508d8ade1b7cc03771"},"schema_version":"1.0","source":{"id":"chem-ph/9605001","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"chem-ph/9605001","created_at":"2026-05-18T01:40:11Z"},{"alias_kind":"arxiv_version","alias_value":"chem-ph/9605001v2","created_at":"2026-05-18T01:40:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.chem-ph/9605001","created_at":"2026-05-18T01:40:11Z"},{"alias_kind":"pith_short_12","alias_value":"W6ZIZIN3PLHE","created_at":"2026-05-18T12:25:48Z"},{"alias_kind":"pith_short_16","alias_value":"W6ZIZIN3PLHEPRDY","created_at":"2026-05-18T12:25:48Z"},{"alias_kind":"pith_short_8","alias_value":"W6ZIZIN3","created_at":"2026-05-18T12:25:48Z"}],"graph_snapshots":[{"event_id":"sha256:3a6bf217bef9ec0e0e8bffd078f7b29e81ff11caa529be6266976a0c36469d19","target":"graph","created_at":"2026-05-18T01:40:11Z","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 vibrational excitations of ozone, including both bending and stretching vibrations, are studied in the framework of a symmetry-adapted algebraic approach. This method is based on the isomorphism between the U(2) algebra and the one-dimensional Morse oscillator, and the introduction of point group symmetry techniques. The use of symmetry-adapted interactions, which in the harmonic limit have a clear physical interpretation, makes it possible to systematically include higher order terms and anharmonicities. A least-square fit to all published experimental levels (up to ten quanta) of 16 O_3 ","authors_text":"A. Frank, F. Perez-Bernal, ICN/UNAM, J.M. Arias, Mexico), R. Bijker (Sevilla, R. Lemus, Spain","cross_cats":["physics.chem-ph"],"headline":"","license":"","primary_cat":"chem-ph","submitted_at":"1996-05-09T16:16:38Z","title":"Symmetry-adapted algebraic description of stretching and bending vibrations of ozone"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"chem-ph/9605001","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":"sha256:34f83ba6dd4f9cb74a18f690aec6225759b2eedbc378c4b4b4fef5eb121bbef5","target":"record","created_at":"2026-05-18T01:40:11Z","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":"ffccca1f654e0b551c4450b76c81c418720dbb6240977a66731d970bcc9ae2d7","cross_cats_sorted":["physics.chem-ph"],"license":"","primary_cat":"chem-ph","submitted_at":"1996-05-09T16:16:38Z","title_canon_sha256":"21f9b71726f7eb08d70601808d40ad198d0717eb139982508d8ade1b7cc03771"},"schema_version":"1.0","source":{"id":"chem-ph/9605001","kind":"arxiv","version":2}},"canonical_sha256":"b7b28ca1bb7ace47c478375c01dbe8d2f383e77c6a531ee20fe775ed62f506eb","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b7b28ca1bb7ace47c478375c01dbe8d2f383e77c6a531ee20fe775ed62f506eb","first_computed_at":"2026-05-18T01:40:11.282426Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:40:11.282426Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"axdLtqvvc9qe4NhNMDkNvZYWgeBfusbZabYiC6Tf5kW+ZwwBd4S1dILLYY9M0oP9BkvMmkZ6XiON48H2FzIVAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:40:11.283150Z","signed_message":"canonical_sha256_bytes"},"source_id":"chem-ph/9605001","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:34f83ba6dd4f9cb74a18f690aec6225759b2eedbc378c4b4b4fef5eb121bbef5","sha256:3a6bf217bef9ec0e0e8bffd078f7b29e81ff11caa529be6266976a0c36469d19"],"state_sha256":"0af2042c828127b821c37aeee81ee1bb992180fcc8bc9a42c7c05fbf9c6463a3"}