{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:OTLYJXVWMK3BKLS2BZRLDQKX4B","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":"9f30e309037ba22bd350d9d4321398441636b59de12a3931cd17a3a3ac13d537","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2026-07-15T12:50:16Z","title_canon_sha256":"b51942029cd5d55e020fb6a8542e0d4d7250e76dda36fb14d2fbde9bf7860da2"},"schema_version":"1.0","source":{"id":"2607.13790","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2607.13790","created_at":"2026-07-16T01:23:06Z"},{"alias_kind":"arxiv_version","alias_value":"2607.13790v1","created_at":"2026-07-16T01:23:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.13790","created_at":"2026-07-16T01:23:06Z"},{"alias_kind":"pith_short_12","alias_value":"OTLYJXVWMK3B","created_at":"2026-07-16T01:23:06Z"},{"alias_kind":"pith_short_16","alias_value":"OTLYJXVWMK3BKLS2","created_at":"2026-07-16T01:23:06Z"},{"alias_kind":"pith_short_8","alias_value":"OTLYJXVW","created_at":"2026-07-16T01:23:06Z"}],"graph_snapshots":[{"event_id":"sha256:5e19dd740dec2d8017e20b58487da47237888eb8aaab63ff3d664fcb1657d4cc","target":"graph","created_at":"2026-07-16T01:23:06Z","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/2607.13790/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In this work, we introduce a complementary optimization method for progressive and adaptive state search (COMPASS) based on biorthogonal adaptive recurrent neural quantum states. Our approach combines an adaptive autoregressive architecture with a biorthogonal variational Monte Carlo scheme as well as a complementary optimization scheme that alternates between energy and variance minimization. This enables the stable convergence to ground-state eigenpairs, while avoiding Markov chain sampling through exact autoregressive generation. We demonstrate that for parity-time(PT)-symmetric Hamiltonian","authors_text":"Flore K. Kunst, Lavoisier Wah, Mohamed Hibat-Allah","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2026-07-15T12:50:16Z","title":"Bridging Frustration and Non-Hermiticity via COMPASS: An Adaptive Biorthogonal Neural Quantum State Framework"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.13790","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:dc084678aecf7106f49b99f1d3fe71bf1068e9abb9d8a7b7ee685a3c56405eb6","target":"record","created_at":"2026-07-16T01:23:06Z","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":"9f30e309037ba22bd350d9d4321398441636b59de12a3931cd17a3a3ac13d537","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2026-07-15T12:50:16Z","title_canon_sha256":"b51942029cd5d55e020fb6a8542e0d4d7250e76dda36fb14d2fbde9bf7860da2"},"schema_version":"1.0","source":{"id":"2607.13790","kind":"arxiv","version":1}},"canonical_sha256":"74d784deb662b6152e5a0e62b1c157e0650e8ceefce1aaeed84db57f17888843","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"74d784deb662b6152e5a0e62b1c157e0650e8ceefce1aaeed84db57f17888843","first_computed_at":"2026-07-16T01:23:06.596650Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-16T01:23:06.596650Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"RG5nWI1a+iHGEmLuK6T9ljuRgw8UDgqLpmcKH4Ld+zhnQ5XF8jE8oaMvQKY347CMULb5OIhYG+zAhoUV/PujDg==","signature_status":"signed_v1","signed_at":"2026-07-16T01:23:06.597501Z","signed_message":"canonical_sha256_bytes"},"source_id":"2607.13790","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:dc084678aecf7106f49b99f1d3fe71bf1068e9abb9d8a7b7ee685a3c56405eb6","sha256:5e19dd740dec2d8017e20b58487da47237888eb8aaab63ff3d664fcb1657d4cc"],"state_sha256":"7ff93a5ce55c17fbbd7099ad63f5d56d24414813827711f0c100c7035653805d"}