{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:E5YUKIO2ZXFDK52DN5QDKXJ367","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":"d21e37fb8ed62d768afe96728e95991fb3c0b518f12406c82bfb3215b121c5ec","cross_cats_sorted":["math-ph","math.MP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2016-05-29T16:40:49Z","title_canon_sha256":"32601456cbf69623b7b6532ffe7547962906886ed1435ac4e6f462a45c105617"},"schema_version":"1.0","source":{"id":"1605.09025","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1605.09025","created_at":"2026-05-18T00:44:16Z"},{"alias_kind":"arxiv_version","alias_value":"1605.09025v1","created_at":"2026-05-18T00:44:16Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1605.09025","created_at":"2026-05-18T00:44:16Z"},{"alias_kind":"pith_short_12","alias_value":"E5YUKIO2ZXFD","created_at":"2026-05-18T12:30:12Z"},{"alias_kind":"pith_short_16","alias_value":"E5YUKIO2ZXFDK52D","created_at":"2026-05-18T12:30:12Z"},{"alias_kind":"pith_short_8","alias_value":"E5YUKIO2","created_at":"2026-05-18T12:30:12Z"}],"graph_snapshots":[{"event_id":"sha256:86d2b412d0d4c1c51f8fe1e4ff163f0117af661a921117b444a74e4b318795a2","target":"graph","created_at":"2026-05-18T00:44:16Z","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":"We consider the special type of pseudo-bosonic systems that can be mapped to standard bosons by means of generalized Bogoliubov transformation and demonstrate that a pseudo-Hermitian systems can be obtained from them by means of a second subsequent Bogoliubov transformation. We employ these operators in a simple model and study three different types of scenarios for the constraints on the model parameters giving rise to a Hermitian system, a pseudo-Hermitian system in which the second the Bogoliubov transformations is equivalent to the associated Dyson map and one in which we obtain D-quasi ba","authors_text":"Andreas Fring, Fabio Bagarello","cross_cats":["math-ph","math.MP"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2016-05-29T16:40:49Z","title":"From Pseudo-bosons to Pseudo-Hermiticity via multiple generalized Bogoliubov transformations"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1605.09025","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":"sha256:03fc735448ff8c1eebbf44c09bcca523910631ca3b6e2517db77b703377d65c4","target":"record","created_at":"2026-05-18T00:44:16Z","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":"d21e37fb8ed62d768afe96728e95991fb3c0b518f12406c82bfb3215b121c5ec","cross_cats_sorted":["math-ph","math.MP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2016-05-29T16:40:49Z","title_canon_sha256":"32601456cbf69623b7b6532ffe7547962906886ed1435ac4e6f462a45c105617"},"schema_version":"1.0","source":{"id":"1605.09025","kind":"arxiv","version":1}},"canonical_sha256":"27714521dacdca3577436f60355d3bf7f8c9554c0f0f67b6adad3e35bb8db39b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"27714521dacdca3577436f60355d3bf7f8c9554c0f0f67b6adad3e35bb8db39b","first_computed_at":"2026-05-18T00:44:16.116904Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:44:16.116904Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"zbmyvByX7FctIZbC0YbpE1Uo56XUNtmpCs7U54TritFkewbzRk8MFbz9EiXa7/8nLa+Cvn0aM8Ip9SJo6q8tCA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:44:16.117569Z","signed_message":"canonical_sha256_bytes"},"source_id":"1605.09025","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:03fc735448ff8c1eebbf44c09bcca523910631ca3b6e2517db77b703377d65c4","sha256:86d2b412d0d4c1c51f8fe1e4ff163f0117af661a921117b444a74e4b318795a2"],"state_sha256":"c8f84eef2aca9d89d1a82334cb6a91d3f558c90ca5bbb27c67ead9bffdc2cc08"}