{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:DVWMJYZUIC7JSZ6LZL2LGNUJ7B","short_pith_number":"pith:DVWMJYZU","canonical_record":{"source":{"id":"1501.00636","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2015-01-04T05:26:12Z","cross_cats_sorted":["cond-mat.mes-hall"],"title_canon_sha256":"f7939819d0cad18d71eab35a8d278052bb944918faccdf1df5707bef8389575e","abstract_canon_sha256":"bb0cde9a25bf73ceeb8e78555e9c65c60c7417336f97ed18da6f34ccc27c8309"},"schema_version":"1.0"},"canonical_sha256":"1d6cc4e33440be9967cbcaf4b33689f84fb21c9a7989e1577721e4adccc4cb12","source":{"kind":"arxiv","id":"1501.00636","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1501.00636","created_at":"2026-05-18T02:27:50Z"},{"alias_kind":"arxiv_version","alias_value":"1501.00636v1","created_at":"2026-05-18T02:27:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1501.00636","created_at":"2026-05-18T02:27:50Z"},{"alias_kind":"pith_short_12","alias_value":"DVWMJYZUIC7J","created_at":"2026-05-18T12:29:17Z"},{"alias_kind":"pith_short_16","alias_value":"DVWMJYZUIC7JSZ6L","created_at":"2026-05-18T12:29:17Z"},{"alias_kind":"pith_short_8","alias_value":"DVWMJYZU","created_at":"2026-05-18T12:29:17Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:DVWMJYZUIC7JSZ6LZL2LGNUJ7B","target":"record","payload":{"canonical_record":{"source":{"id":"1501.00636","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2015-01-04T05:26:12Z","cross_cats_sorted":["cond-mat.mes-hall"],"title_canon_sha256":"f7939819d0cad18d71eab35a8d278052bb944918faccdf1df5707bef8389575e","abstract_canon_sha256":"bb0cde9a25bf73ceeb8e78555e9c65c60c7417336f97ed18da6f34ccc27c8309"},"schema_version":"1.0"},"canonical_sha256":"1d6cc4e33440be9967cbcaf4b33689f84fb21c9a7989e1577721e4adccc4cb12","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:27:50.119904Z","signature_b64":"XLJcv7uBTsIGVeYhhzp5anM3jk4bJD4MVVXaJt7L549X4mYx6zWUvm39K4LGB9ePnuXmB5sIxd9he6pIQyn7Cw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1d6cc4e33440be9967cbcaf4b33689f84fb21c9a7989e1577721e4adccc4cb12","last_reissued_at":"2026-05-18T02:27:50.119504Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:27:50.119504Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1501.00636","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":"2026-05-18T02:27:50Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"xIKcfj6m8ecx//LgEPBRolB/sCS4Fi9RKnvCSVRyKyzj81BzNo457ftMzEfkkDRqYv645HoEMakklqrX5JTYAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-19T15:54:15.262899Z"},"content_sha256":"6439e28cbf425ae06b7d396c0749a51e20820b754f9e2e797cc2edf7964b9146","schema_version":"1.0","event_id":"sha256:6439e28cbf425ae06b7d396c0749a51e20820b754f9e2e797cc2edf7964b9146"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:DVWMJYZUIC7JSZ6LZL2LGNUJ7B","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Hybrid opto-mechanical systems with nitrogen-vacancy centers","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall"],"primary_cat":"quant-ph","authors_text":"Nan Zhao, Tongcang Li, Zhang-qi Yin","submitted_at":"2015-01-04T05:26:12Z","abstract_excerpt":"In this review, we briefly overview recent works on hybrid (nano) opto-mechanical systems that contain both mechanical oscillators and diamond nitrogen-vacancy (NV) centers. We review two different types of mechanical oscillators. The first one is a clamped mechanical oscillator, such as a cantilever, with a fixed frequency. The second one is an optically trapped nano-diamond with a build-in nitrogen-vacancy center. By coupling mechanical resonators with electron spins, we can use the spins to control the motion of mechanical oscillators. For the first setup, we discuss two different coupling "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1501.00636","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":""},"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":"2026-05-18T02:27:50Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3eJSleOzkKxqZeLfrEH25XXJnE+DewdlUGkgrsTIA6Ln6x2zklJ1539VppeRJ4qxMG+QZav+0ZDfIhRf6MhqDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-19T15:54:15.263238Z"},"content_sha256":"475b43b6297022bd3f039ccc11cc476e3e5ea08037003c89de3f688f196bf38a","schema_version":"1.0","event_id":"sha256:475b43b6297022bd3f039ccc11cc476e3e5ea08037003c89de3f688f196bf38a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/DVWMJYZUIC7JSZ6LZL2LGNUJ7B/bundle.json","state_url":"https://pith.science/pith/DVWMJYZUIC7JSZ6LZL2LGNUJ7B/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/DVWMJYZUIC7JSZ6LZL2LGNUJ7B/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":"2026-05-19T15:54:15Z","links":{"resolver":"https://pith.science/pith/DVWMJYZUIC7JSZ6LZL2LGNUJ7B","bundle":"https://pith.science/pith/DVWMJYZUIC7JSZ6LZL2LGNUJ7B/bundle.json","state":"https://pith.science/pith/DVWMJYZUIC7JSZ6LZL2LGNUJ7B/state.json","well_known_bundle":"https://pith.science/.well-known/pith/DVWMJYZUIC7JSZ6LZL2LGNUJ7B/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:DVWMJYZUIC7JSZ6LZL2LGNUJ7B","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":"bb0cde9a25bf73ceeb8e78555e9c65c60c7417336f97ed18da6f34ccc27c8309","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2015-01-04T05:26:12Z","title_canon_sha256":"f7939819d0cad18d71eab35a8d278052bb944918faccdf1df5707bef8389575e"},"schema_version":"1.0","source":{"id":"1501.00636","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1501.00636","created_at":"2026-05-18T02:27:50Z"},{"alias_kind":"arxiv_version","alias_value":"1501.00636v1","created_at":"2026-05-18T02:27:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1501.00636","created_at":"2026-05-18T02:27:50Z"},{"alias_kind":"pith_short_12","alias_value":"DVWMJYZUIC7J","created_at":"2026-05-18T12:29:17Z"},{"alias_kind":"pith_short_16","alias_value":"DVWMJYZUIC7JSZ6L","created_at":"2026-05-18T12:29:17Z"},{"alias_kind":"pith_short_8","alias_value":"DVWMJYZU","created_at":"2026-05-18T12:29:17Z"}],"graph_snapshots":[{"event_id":"sha256:475b43b6297022bd3f039ccc11cc476e3e5ea08037003c89de3f688f196bf38a","target":"graph","created_at":"2026-05-18T02:27:50Z","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":"In this review, we briefly overview recent works on hybrid (nano) opto-mechanical systems that contain both mechanical oscillators and diamond nitrogen-vacancy (NV) centers. We review two different types of mechanical oscillators. The first one is a clamped mechanical oscillator, such as a cantilever, with a fixed frequency. The second one is an optically trapped nano-diamond with a build-in nitrogen-vacancy center. By coupling mechanical resonators with electron spins, we can use the spins to control the motion of mechanical oscillators. For the first setup, we discuss two different coupling ","authors_text":"Nan Zhao, Tongcang Li, Zhang-qi Yin","cross_cats":["cond-mat.mes-hall"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2015-01-04T05:26:12Z","title":"Hybrid opto-mechanical systems with nitrogen-vacancy centers"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1501.00636","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":"sha256:6439e28cbf425ae06b7d396c0749a51e20820b754f9e2e797cc2edf7964b9146","target":"record","created_at":"2026-05-18T02:27:50Z","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":"bb0cde9a25bf73ceeb8e78555e9c65c60c7417336f97ed18da6f34ccc27c8309","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2015-01-04T05:26:12Z","title_canon_sha256":"f7939819d0cad18d71eab35a8d278052bb944918faccdf1df5707bef8389575e"},"schema_version":"1.0","source":{"id":"1501.00636","kind":"arxiv","version":1}},"canonical_sha256":"1d6cc4e33440be9967cbcaf4b33689f84fb21c9a7989e1577721e4adccc4cb12","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1d6cc4e33440be9967cbcaf4b33689f84fb21c9a7989e1577721e4adccc4cb12","first_computed_at":"2026-05-18T02:27:50.119504Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:27:50.119504Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"XLJcv7uBTsIGVeYhhzp5anM3jk4bJD4MVVXaJt7L549X4mYx6zWUvm39K4LGB9ePnuXmB5sIxd9he6pIQyn7Cw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:27:50.119904Z","signed_message":"canonical_sha256_bytes"},"source_id":"1501.00636","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6439e28cbf425ae06b7d396c0749a51e20820b754f9e2e797cc2edf7964b9146","sha256:475b43b6297022bd3f039ccc11cc476e3e5ea08037003c89de3f688f196bf38a"],"state_sha256":"37338c01021f2b67b10faaa0606d210fccd422fdf9151b3fcae9ad6d6ba32145"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"tI82A0TjChbj+CsfQeIX1ahvUQXiTAco43+nc+d/yITsgN/GH4e/5eGkCrE8i0IC1FtKtwlX0KBjnRUld3y/BA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-19T15:54:15.265514Z","bundle_sha256":"cf90be8b958e41cb4442b8fbeaffcd0b61c5ceea8c1fe79def05e132e65ff0de"}}