{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:K5HP4HYALVIP4ONWECBVVW4HGK","short_pith_number":"pith:K5HP4HYA","canonical_record":{"source":{"id":"1908.03727","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2019-08-10T10:52:09Z","cross_cats_sorted":[],"title_canon_sha256":"f009f2ecbdd324374650e62c50d6f7db71278f7ccb9d174f765ef16f70dbea13","abstract_canon_sha256":"b6fe66e850b36fb28121747c4bfec85185434ab74c10c39fe7b29f9020fbe382"},"schema_version":"1.0"},"canonical_sha256":"574efe1f005d50fe39b620835adb8732af4e6898db1647f23617b4f05ead0412","source":{"kind":"arxiv","id":"1908.03727","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1908.03727","created_at":"2026-07-05T00:13:53Z"},{"alias_kind":"arxiv_version","alias_value":"1908.03727v1","created_at":"2026-07-05T00:13:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1908.03727","created_at":"2026-07-05T00:13:53Z"},{"alias_kind":"pith_short_12","alias_value":"K5HP4HYALVIP","created_at":"2026-07-05T00:13:53Z"},{"alias_kind":"pith_short_16","alias_value":"K5HP4HYALVIP4ONW","created_at":"2026-07-05T00:13:53Z"},{"alias_kind":"pith_short_8","alias_value":"K5HP4HYA","created_at":"2026-07-05T00:13:53Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:K5HP4HYALVIP4ONWECBVVW4HGK","target":"record","payload":{"canonical_record":{"source":{"id":"1908.03727","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2019-08-10T10:52:09Z","cross_cats_sorted":[],"title_canon_sha256":"f009f2ecbdd324374650e62c50d6f7db71278f7ccb9d174f765ef16f70dbea13","abstract_canon_sha256":"b6fe66e850b36fb28121747c4bfec85185434ab74c10c39fe7b29f9020fbe382"},"schema_version":"1.0"},"canonical_sha256":"574efe1f005d50fe39b620835adb8732af4e6898db1647f23617b4f05ead0412","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T00:13:53.118085Z","signature_b64":"ql/ulM88dok1Flrdg1WSIuhPt1VgCkC5frt5hz/nIXa/Yr9LgqpYFFIyVGK75e6abkeOiYib+PwrsE0l7hR5CQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"574efe1f005d50fe39b620835adb8732af4e6898db1647f23617b4f05ead0412","last_reissued_at":"2026-07-05T00:13:53.117738Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T00:13:53.117738Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1908.03727","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":"2026-07-05T00:13:53Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"EIFtDJu7FDsFOyg9uZwa0FraaIa7DZSHG0OkdASuIY3fMpFae59C9E1somz2aWWslHYbo96MiNeHO72d0LY+DA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-16T09:03:23.522067Z"},"content_sha256":"17960f232db36874b7e8050400ccd4052d7db37f68cff7c45be50d2a619691ad","schema_version":"1.0","event_id":"sha256:17960f232db36874b7e8050400ccd4052d7db37f68cff7c45be50d2a619691ad"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:K5HP4HYALVIP4ONWECBVVW4HGK","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Multi-phonon interactions between nitrogen-vacancy centers and nanomechanical resonators","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Peng-Bo Li, Xing-Liang Dong","submitted_at":"2019-08-10T10:52:09Z","abstract_excerpt":"We investigate the multi-phonon interactions in a hybrid system composed of a nitrogen-vacancy center and a mechanical resonator.We show that, through appropriate sideband engineering analogy to the Mollow or Lamb-Dicke dynamics, the enhanced nonlinear interactions can dominate the coupled system. As an example, we show the preparation of nonclassical states of the mechanical motion and explore the quantum correlation of $n$-phonon with the engineered dissipation,based on the large multi-phonon coupling strength attainable in this sideband structure. This work takes full advantage of the struc"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1908.03727","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/1908.03727/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":"2026-07-05T00:13:53Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Q5yMtjZHkFbgEKe3Pc0/O+PBd5p9Erp29Atz43TvQpQklNZdI6PRVXKcr8P9a0JiOXJM9sz770o9oeoitpF1Cg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-16T09:03:23.523297Z"},"content_sha256":"75eb2b548644dbc7eefb40d298c8bcd95e23e158d277ce54a9ec829340730589","schema_version":"1.0","event_id":"sha256:75eb2b548644dbc7eefb40d298c8bcd95e23e158d277ce54a9ec829340730589"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/K5HP4HYALVIP4ONWECBVVW4HGK/bundle.json","state_url":"https://pith.science/pith/K5HP4HYALVIP4ONWECBVVW4HGK/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/K5HP4HYALVIP4ONWECBVVW4HGK/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":"2026-08-16T09:03:23Z","links":{"resolver":"https://pith.science/pith/K5HP4HYALVIP4ONWECBVVW4HGK","bundle":"https://pith.science/pith/K5HP4HYALVIP4ONWECBVVW4HGK/bundle.json","state":"https://pith.science/pith/K5HP4HYALVIP4ONWECBVVW4HGK/state.json","well_known_bundle":"https://pith.science/.well-known/pith/K5HP4HYALVIP4ONWECBVVW4HGK/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:K5HP4HYALVIP4ONWECBVVW4HGK","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":"b6fe66e850b36fb28121747c4bfec85185434ab74c10c39fe7b29f9020fbe382","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2019-08-10T10:52:09Z","title_canon_sha256":"f009f2ecbdd324374650e62c50d6f7db71278f7ccb9d174f765ef16f70dbea13"},"schema_version":"1.0","source":{"id":"1908.03727","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1908.03727","created_at":"2026-07-05T00:13:53Z"},{"alias_kind":"arxiv_version","alias_value":"1908.03727v1","created_at":"2026-07-05T00:13:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1908.03727","created_at":"2026-07-05T00:13:53Z"},{"alias_kind":"pith_short_12","alias_value":"K5HP4HYALVIP","created_at":"2026-07-05T00:13:53Z"},{"alias_kind":"pith_short_16","alias_value":"K5HP4HYALVIP4ONW","created_at":"2026-07-05T00:13:53Z"},{"alias_kind":"pith_short_8","alias_value":"K5HP4HYA","created_at":"2026-07-05T00:13:53Z"}],"graph_snapshots":[{"event_id":"sha256:75eb2b548644dbc7eefb40d298c8bcd95e23e158d277ce54a9ec829340730589","target":"graph","created_at":"2026-07-05T00:13:53Z","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/1908.03727/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We investigate the multi-phonon interactions in a hybrid system composed of a nitrogen-vacancy center and a mechanical resonator.We show that, through appropriate sideband engineering analogy to the Mollow or Lamb-Dicke dynamics, the enhanced nonlinear interactions can dominate the coupled system. As an example, we show the preparation of nonclassical states of the mechanical motion and explore the quantum correlation of $n$-phonon with the engineered dissipation,based on the large multi-phonon coupling strength attainable in this sideband structure. This work takes full advantage of the struc","authors_text":"Peng-Bo Li, Xing-Liang Dong","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2019-08-10T10:52:09Z","title":"Multi-phonon interactions between nitrogen-vacancy centers and nanomechanical resonators"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1908.03727","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":"sha256:17960f232db36874b7e8050400ccd4052d7db37f68cff7c45be50d2a619691ad","target":"record","created_at":"2026-07-05T00:13:53Z","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":"b6fe66e850b36fb28121747c4bfec85185434ab74c10c39fe7b29f9020fbe382","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2019-08-10T10:52:09Z","title_canon_sha256":"f009f2ecbdd324374650e62c50d6f7db71278f7ccb9d174f765ef16f70dbea13"},"schema_version":"1.0","source":{"id":"1908.03727","kind":"arxiv","version":1}},"canonical_sha256":"574efe1f005d50fe39b620835adb8732af4e6898db1647f23617b4f05ead0412","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"574efe1f005d50fe39b620835adb8732af4e6898db1647f23617b4f05ead0412","first_computed_at":"2026-07-05T00:13:53.117738Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T00:13:53.117738Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ql/ulM88dok1Flrdg1WSIuhPt1VgCkC5frt5hz/nIXa/Yr9LgqpYFFIyVGK75e6abkeOiYib+PwrsE0l7hR5CQ==","signature_status":"signed_v1","signed_at":"2026-07-05T00:13:53.118085Z","signed_message":"canonical_sha256_bytes"},"source_id":"1908.03727","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:17960f232db36874b7e8050400ccd4052d7db37f68cff7c45be50d2a619691ad","sha256:75eb2b548644dbc7eefb40d298c8bcd95e23e158d277ce54a9ec829340730589"],"state_sha256":"00ed60cb26cff7b82ae4939aadd2d8e477078d2ffd01dbd9c3ba663578239f8f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Bq68YvsouZPyD/p1QxgiUPQoWFo72xcpPmknYA5ThUzdpXRDN8nIXDo2SmH7IWUYQAHtC63I8Tcd0l33USgVDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-16T09:03:23.532971Z","bundle_sha256":"73d74f18eb423ebb28717fa3269f8f873b148cbc28314dd8e0f9e310d53bf62d"}}