{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:MD6IUY2CVTZOMEU54US3ESXV46","short_pith_number":"pith:MD6IUY2C","canonical_record":{"source":{"id":"2412.02918","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2024-12-04T00:08:45Z","cross_cats_sorted":[],"title_canon_sha256":"3fc672aa90f1d9076acf783a53b036bd3645326b89cae1e4eab5769650368a47","abstract_canon_sha256":"a7c92201d84d97840ce0be167026f8e1f41c092a924478800d6b7d8304cb5d4b"},"schema_version":"1.0"},"canonical_sha256":"60fc8a6342acf2e6129de525b24af5e795924524d0cd74150ce634e0834aad4f","source":{"kind":"arxiv","id":"2412.02918","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2412.02918","created_at":"2026-07-05T10:44:41Z"},{"alias_kind":"arxiv_version","alias_value":"2412.02918v2","created_at":"2026-07-05T10:44:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2412.02918","created_at":"2026-07-05T10:44:41Z"},{"alias_kind":"pith_short_12","alias_value":"MD6IUY2CVTZO","created_at":"2026-07-05T10:44:41Z"},{"alias_kind":"pith_short_16","alias_value":"MD6IUY2CVTZOMEU5","created_at":"2026-07-05T10:44:41Z"},{"alias_kind":"pith_short_8","alias_value":"MD6IUY2C","created_at":"2026-07-05T10:44:41Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:MD6IUY2CVTZOMEU54US3ESXV46","target":"record","payload":{"canonical_record":{"source":{"id":"2412.02918","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2024-12-04T00:08:45Z","cross_cats_sorted":[],"title_canon_sha256":"3fc672aa90f1d9076acf783a53b036bd3645326b89cae1e4eab5769650368a47","abstract_canon_sha256":"a7c92201d84d97840ce0be167026f8e1f41c092a924478800d6b7d8304cb5d4b"},"schema_version":"1.0"},"canonical_sha256":"60fc8a6342acf2e6129de525b24af5e795924524d0cd74150ce634e0834aad4f","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:44:41.727873Z","signature_b64":"54wQiXomPvzPN2kUHlk7DqXh/w207oZonD+t2Hs/2+zieWBGTt0tVbRF5+j11bAc1EMUMD0Qfv/NQOq8DdEYBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"60fc8a6342acf2e6129de525b24af5e795924524d0cd74150ce634e0834aad4f","last_reissued_at":"2026-07-05T10:44:41.727330Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:44:41.727330Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2412.02918","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T10:44:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"lSn8p2myYFvhCYH6ErWdK0WZn6/xSgMH20N+kPgYCfE6v5BKMaUAl7c0Yh7LhzRSILNeJ0IzSDDqngMn9HtqAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-16T15:15:35.408920Z"},"content_sha256":"a88cb484600bcac5fdae4877149e3a8d715aa5e7a899966de68f166219a1600d","schema_version":"1.0","event_id":"sha256:a88cb484600bcac5fdae4877149e3a8d715aa5e7a899966de68f166219a1600d"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:MD6IUY2CVTZOMEU54US3ESXV46","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Analytical Study of the Non-Hermitian Semiclassical Rabi Model","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Liwei Duan, Qing-Hu Chen, Yibo Liu","submitted_at":"2024-12-04T00:08:45Z","abstract_excerpt":"The $\\mathcal{PT}$ symmetric semiclassical Rabi model explores the fundamental interaction between a two-level atom and a classical field, revealing novel phenomena in open systems through the inclusion of non-Hermitian terms. We propose a single similarity transformation that yields an effective Hamiltonian in rotating-wave approximation, enabling an analytical solution. The phase boundary of the $\\mathcal{PT}$-broken phase, derived from the analytical eigenvalues, closely matches the numerical exact one over a wide range of atomic frequencies, demonstrating the effectiveness of the analytica"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2412.02918","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2412.02918/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T10:44:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"83UhuRkgv9RucSEYPwTRFFRoSKyB9eleMHqWcXLTya0qo4trRK9rDr/ekaTvHtsyT7USyrGJbvmfj8uFF4X0CA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-16T15:15:35.409437Z"},"content_sha256":"909ce230a969f2ab8d5fd4487d167e4f772cb60af112380fe780d519e7746f7b","schema_version":"1.0","event_id":"sha256:909ce230a969f2ab8d5fd4487d167e4f772cb60af112380fe780d519e7746f7b"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/MD6IUY2CVTZOMEU54US3ESXV46/bundle.json","state_url":"https://pith.science/pith/MD6IUY2CVTZOMEU54US3ESXV46/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/MD6IUY2CVTZOMEU54US3ESXV46/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-08-16T15:15:35Z","links":{"resolver":"https://pith.science/pith/MD6IUY2CVTZOMEU54US3ESXV46","bundle":"https://pith.science/pith/MD6IUY2CVTZOMEU54US3ESXV46/bundle.json","state":"https://pith.science/pith/MD6IUY2CVTZOMEU54US3ESXV46/state.json","well_known_bundle":"https://pith.science/.well-known/pith/MD6IUY2CVTZOMEU54US3ESXV46/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:MD6IUY2CVTZOMEU54US3ESXV46","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":"a7c92201d84d97840ce0be167026f8e1f41c092a924478800d6b7d8304cb5d4b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2024-12-04T00:08:45Z","title_canon_sha256":"3fc672aa90f1d9076acf783a53b036bd3645326b89cae1e4eab5769650368a47"},"schema_version":"1.0","source":{"id":"2412.02918","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2412.02918","created_at":"2026-07-05T10:44:41Z"},{"alias_kind":"arxiv_version","alias_value":"2412.02918v2","created_at":"2026-07-05T10:44:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2412.02918","created_at":"2026-07-05T10:44:41Z"},{"alias_kind":"pith_short_12","alias_value":"MD6IUY2CVTZO","created_at":"2026-07-05T10:44:41Z"},{"alias_kind":"pith_short_16","alias_value":"MD6IUY2CVTZOMEU5","created_at":"2026-07-05T10:44:41Z"},{"alias_kind":"pith_short_8","alias_value":"MD6IUY2C","created_at":"2026-07-05T10:44:41Z"}],"graph_snapshots":[{"event_id":"sha256:909ce230a969f2ab8d5fd4487d167e4f772cb60af112380fe780d519e7746f7b","target":"graph","created_at":"2026-07-05T10:44:41Z","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/2412.02918/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The $\\mathcal{PT}$ symmetric semiclassical Rabi model explores the fundamental interaction between a two-level atom and a classical field, revealing novel phenomena in open systems through the inclusion of non-Hermitian terms. We propose a single similarity transformation that yields an effective Hamiltonian in rotating-wave approximation, enabling an analytical solution. The phase boundary of the $\\mathcal{PT}$-broken phase, derived from the analytical eigenvalues, closely matches the numerical exact one over a wide range of atomic frequencies, demonstrating the effectiveness of the analytica","authors_text":"Liwei Duan, Qing-Hu Chen, Yibo Liu","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2024-12-04T00:08:45Z","title":"Analytical Study of the Non-Hermitian Semiclassical Rabi Model"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2412.02918","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:a88cb484600bcac5fdae4877149e3a8d715aa5e7a899966de68f166219a1600d","target":"record","created_at":"2026-07-05T10:44:41Z","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":"a7c92201d84d97840ce0be167026f8e1f41c092a924478800d6b7d8304cb5d4b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2024-12-04T00:08:45Z","title_canon_sha256":"3fc672aa90f1d9076acf783a53b036bd3645326b89cae1e4eab5769650368a47"},"schema_version":"1.0","source":{"id":"2412.02918","kind":"arxiv","version":2}},"canonical_sha256":"60fc8a6342acf2e6129de525b24af5e795924524d0cd74150ce634e0834aad4f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"60fc8a6342acf2e6129de525b24af5e795924524d0cd74150ce634e0834aad4f","first_computed_at":"2026-07-05T10:44:41.727330Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:44:41.727330Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"54wQiXomPvzPN2kUHlk7DqXh/w207oZonD+t2Hs/2+zieWBGTt0tVbRF5+j11bAc1EMUMD0Qfv/NQOq8DdEYBA==","signature_status":"signed_v1","signed_at":"2026-07-05T10:44:41.727873Z","signed_message":"canonical_sha256_bytes"},"source_id":"2412.02918","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a88cb484600bcac5fdae4877149e3a8d715aa5e7a899966de68f166219a1600d","sha256:909ce230a969f2ab8d5fd4487d167e4f772cb60af112380fe780d519e7746f7b"],"state_sha256":"a5499a83bf6abc945fdc07c1adc58e5e86598b6852257ab4b59f28d5f3c140fc"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"IaqImBu9EtfdT9XyXzmJmOA9cW8M3dqxqMogfUqbLSmowCaWT//4JUQVOo3T66N4Xkkn1AgX3MRVLibOWBtRDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-16T15:15:35.414697Z","bundle_sha256":"55a442e9c41c9e405ced80ff9e5a73ec5cfd59a47e08bab343efa0f2b8354358"}}