{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:KPN6UQFYWXJP7RKCD435WNDCNG","short_pith_number":"pith:KPN6UQFY","canonical_record":{"source":{"id":"2206.06867","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2022-06-14T14:02:26Z","cross_cats_sorted":[],"title_canon_sha256":"33201a41a43a53c48f47bed39cfadf6e2343dd17c7f45281e1671d8f8bbc4db1","abstract_canon_sha256":"ff5609ed4644eae89b88986ab2e791a40832c84cc980209dc902dc1d1bb558a6"},"schema_version":"1.0"},"canonical_sha256":"53dbea40b8b5d2ffc5421f37db34626995aed0519897613fdc2763fa5be4d713","source":{"kind":"arxiv","id":"2206.06867","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2206.06867","created_at":"2026-07-05T06:31:59Z"},{"alias_kind":"arxiv_version","alias_value":"2206.06867v1","created_at":"2026-07-05T06:31:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2206.06867","created_at":"2026-07-05T06:31:59Z"},{"alias_kind":"pith_short_12","alias_value":"KPN6UQFYWXJP","created_at":"2026-07-05T06:31:59Z"},{"alias_kind":"pith_short_16","alias_value":"KPN6UQFYWXJP7RKC","created_at":"2026-07-05T06:31:59Z"},{"alias_kind":"pith_short_8","alias_value":"KPN6UQFY","created_at":"2026-07-05T06:31:59Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:KPN6UQFYWXJP7RKCD435WNDCNG","target":"record","payload":{"canonical_record":{"source":{"id":"2206.06867","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2022-06-14T14:02:26Z","cross_cats_sorted":[],"title_canon_sha256":"33201a41a43a53c48f47bed39cfadf6e2343dd17c7f45281e1671d8f8bbc4db1","abstract_canon_sha256":"ff5609ed4644eae89b88986ab2e791a40832c84cc980209dc902dc1d1bb558a6"},"schema_version":"1.0"},"canonical_sha256":"53dbea40b8b5d2ffc5421f37db34626995aed0519897613fdc2763fa5be4d713","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:31:59.885431Z","signature_b64":"KHWMrQH3BkfCVNOXjXaO9F0ZeZeMIqDl1BtZc5LHX8VGMDlnxYouAXt18kPIDRH2/wFGKyP7yHVeTNsykg0jCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"53dbea40b8b5d2ffc5421f37db34626995aed0519897613fdc2763fa5be4d713","last_reissued_at":"2026-07-05T06:31:59.884988Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:31:59.884988Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2206.06867","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T06:31:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pPsjXTqK1UWJxyNcm4ow/GuFeTtwfGflOJCj9i+ZLFjD0hG6B0bgq3Ts4d6/KyIvg1lpvbunCGPChHL8B3yeBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T21:23:48.475395Z"},"content_sha256":"a334c8d78bb3e6cee605d20f1ea891e0f1a90023369c98e74e9a3b7e0adb99da","schema_version":"1.0","event_id":"sha256:a334c8d78bb3e6cee605d20f1ea891e0f1a90023369c98e74e9a3b7e0adb99da"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:KPN6UQFYWXJP7RKCD435WNDCNG","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Optomechanically induced transparency and directional amplification in a non-Hermitian optomechanical lattice","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.optics","authors_text":"Gui-Lu Long, Min Wang, Pengyu Wen","submitted_at":"2022-06-14T14:02:26Z","abstract_excerpt":"Cavity optomechanics is important in both quantum information processing and basic physics research. In this paper, we propose an optomechanical lattice which manifests non-Hermitian physics . We first use the non-Bloch band theory to investigate the energy spectrum and transmission property of an optomechanical lattice. The generalized Brillouin zone of the system is calculated with the help of the resultant. And the periodical boundary condition (PBC) and open boundary condition energy spectrum are given, subsequently. By introducing probe laser on different sites we observed the directional"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2206.06867","kind":"arxiv","version":1},"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/2206.06867/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":"2026-07-05T06:31:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"L1diSMlPfF/SgvfIf9FD/zH+8DLVdD6pW8u1NT2p/Y2uo21e70ayy0sjQVeVv+NLeCm6WqBoPwXmLx6SSygUCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T21:23:48.475907Z"},"content_sha256":"72554f571905c320b005abc09f5ed9dc4db8739ce64a51d250aa11a0fedc8f8f","schema_version":"1.0","event_id":"sha256:72554f571905c320b005abc09f5ed9dc4db8739ce64a51d250aa11a0fedc8f8f"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/KPN6UQFYWXJP7RKCD435WNDCNG/bundle.json","state_url":"https://pith.science/pith/KPN6UQFYWXJP7RKCD435WNDCNG/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/KPN6UQFYWXJP7RKCD435WNDCNG/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":"2026-08-10T21:23:48Z","links":{"resolver":"https://pith.science/pith/KPN6UQFYWXJP7RKCD435WNDCNG","bundle":"https://pith.science/pith/KPN6UQFYWXJP7RKCD435WNDCNG/bundle.json","state":"https://pith.science/pith/KPN6UQFYWXJP7RKCD435WNDCNG/state.json","well_known_bundle":"https://pith.science/.well-known/pith/KPN6UQFYWXJP7RKCD435WNDCNG/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:KPN6UQFYWXJP7RKCD435WNDCNG","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":"ff5609ed4644eae89b88986ab2e791a40832c84cc980209dc902dc1d1bb558a6","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2022-06-14T14:02:26Z","title_canon_sha256":"33201a41a43a53c48f47bed39cfadf6e2343dd17c7f45281e1671d8f8bbc4db1"},"schema_version":"1.0","source":{"id":"2206.06867","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2206.06867","created_at":"2026-07-05T06:31:59Z"},{"alias_kind":"arxiv_version","alias_value":"2206.06867v1","created_at":"2026-07-05T06:31:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2206.06867","created_at":"2026-07-05T06:31:59Z"},{"alias_kind":"pith_short_12","alias_value":"KPN6UQFYWXJP","created_at":"2026-07-05T06:31:59Z"},{"alias_kind":"pith_short_16","alias_value":"KPN6UQFYWXJP7RKC","created_at":"2026-07-05T06:31:59Z"},{"alias_kind":"pith_short_8","alias_value":"KPN6UQFY","created_at":"2026-07-05T06:31:59Z"}],"graph_snapshots":[{"event_id":"sha256:72554f571905c320b005abc09f5ed9dc4db8739ce64a51d250aa11a0fedc8f8f","target":"graph","created_at":"2026-07-05T06:31:59Z","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/2206.06867/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Cavity optomechanics is important in both quantum information processing and basic physics research. In this paper, we propose an optomechanical lattice which manifests non-Hermitian physics . We first use the non-Bloch band theory to investigate the energy spectrum and transmission property of an optomechanical lattice. The generalized Brillouin zone of the system is calculated with the help of the resultant. And the periodical boundary condition (PBC) and open boundary condition energy spectrum are given, subsequently. By introducing probe laser on different sites we observed the directional","authors_text":"Gui-Lu Long, Min Wang, Pengyu Wen","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2022-06-14T14:02:26Z","title":"Optomechanically induced transparency and directional amplification in a non-Hermitian optomechanical lattice"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2206.06867","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:a334c8d78bb3e6cee605d20f1ea891e0f1a90023369c98e74e9a3b7e0adb99da","target":"record","created_at":"2026-07-05T06:31:59Z","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":"ff5609ed4644eae89b88986ab2e791a40832c84cc980209dc902dc1d1bb558a6","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2022-06-14T14:02:26Z","title_canon_sha256":"33201a41a43a53c48f47bed39cfadf6e2343dd17c7f45281e1671d8f8bbc4db1"},"schema_version":"1.0","source":{"id":"2206.06867","kind":"arxiv","version":1}},"canonical_sha256":"53dbea40b8b5d2ffc5421f37db34626995aed0519897613fdc2763fa5be4d713","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"53dbea40b8b5d2ffc5421f37db34626995aed0519897613fdc2763fa5be4d713","first_computed_at":"2026-07-05T06:31:59.884988Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:31:59.884988Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"KHWMrQH3BkfCVNOXjXaO9F0ZeZeMIqDl1BtZc5LHX8VGMDlnxYouAXt18kPIDRH2/wFGKyP7yHVeTNsykg0jCw==","signature_status":"signed_v1","signed_at":"2026-07-05T06:31:59.885431Z","signed_message":"canonical_sha256_bytes"},"source_id":"2206.06867","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a334c8d78bb3e6cee605d20f1ea891e0f1a90023369c98e74e9a3b7e0adb99da","sha256:72554f571905c320b005abc09f5ed9dc4db8739ce64a51d250aa11a0fedc8f8f"],"state_sha256":"49bd10fbf7b8d8a2a41eb20612ae66b4c8b5443d80f48893cf66f8426b7e7a68"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"QC74N2Sw7TfiXhjPgD4YC8hTr3XMxY/f+H3N+Cua0OWFlsXMB7eFDujMXFk2a5CzNnHIiluMRaUg9tTkRHD5Cg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-10T21:23:48.481662Z","bundle_sha256":"6c2564e0892995878e67176e3745a741ca00b9494e0fb8328ff5983c529ad07d"}}