{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:5MKMZ2OGACZ2ZISSD37NS6RZAM","short_pith_number":"pith:5MKMZ2OG","canonical_record":{"source":{"id":"1508.05919","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2015-08-24T19:18:45Z","cross_cats_sorted":[],"title_canon_sha256":"24a2cca21951e01941a35d71f52ea127ad262f7bebf6d540dc7a267bff494ba7","abstract_canon_sha256":"82225b5829d44f173e8066b2987155d0f7bdd0d5e093b4f2dfcd9e4ebbe3ad49"},"schema_version":"1.0"},"canonical_sha256":"eb14cce9c600b3aca2521efed97a39033345315ea81b9c4651b8821d130206e4","source":{"kind":"arxiv","id":"1508.05919","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1508.05919","created_at":"2026-05-18T01:26:25Z"},{"alias_kind":"arxiv_version","alias_value":"1508.05919v1","created_at":"2026-05-18T01:26:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1508.05919","created_at":"2026-05-18T01:26:25Z"},{"alias_kind":"pith_short_12","alias_value":"5MKMZ2OGACZ2","created_at":"2026-05-18T12:29:05Z"},{"alias_kind":"pith_short_16","alias_value":"5MKMZ2OGACZ2ZISS","created_at":"2026-05-18T12:29:05Z"},{"alias_kind":"pith_short_8","alias_value":"5MKMZ2OG","created_at":"2026-05-18T12:29:05Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:5MKMZ2OGACZ2ZISSD37NS6RZAM","target":"record","payload":{"canonical_record":{"source":{"id":"1508.05919","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2015-08-24T19:18:45Z","cross_cats_sorted":[],"title_canon_sha256":"24a2cca21951e01941a35d71f52ea127ad262f7bebf6d540dc7a267bff494ba7","abstract_canon_sha256":"82225b5829d44f173e8066b2987155d0f7bdd0d5e093b4f2dfcd9e4ebbe3ad49"},"schema_version":"1.0"},"canonical_sha256":"eb14cce9c600b3aca2521efed97a39033345315ea81b9c4651b8821d130206e4","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:26:25.053603Z","signature_b64":"ITjCUy2kAkgsnKQzMX+z8FhuajwpD46Rd95nwtaEjeTyh95gwSmRzqDZGmmOY3/1y8owrqFSysF+nsXh5NkBCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"eb14cce9c600b3aca2521efed97a39033345315ea81b9c4651b8821d130206e4","last_reissued_at":"2026-05-18T01:26:25.053064Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:26:25.053064Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1508.05919","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":"2026-05-18T01:26:25Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"N0PKPx8m3m5L9KNFT3+lZ3R3zWTDx4nEwA43AiaCptitEtW9BCX4gefco78tm0kU/JGcww6dZhYStedpkUMsDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T07:06:25.676795Z"},"content_sha256":"c3ad8787e25f6debffef6db3dd0a20ac2dff79596a0af745a10916d295ae423f","schema_version":"1.0","event_id":"sha256:c3ad8787e25f6debffef6db3dd0a20ac2dff79596a0af745a10916d295ae423f"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:5MKMZ2OGACZ2ZISSD37NS6RZAM","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Slot-Mode Optomechanical Crystals: A Versatile Platform for Multimode Optomechanics","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.optics","authors_text":"Karen E. Grutter, Kartik Srinivasan, Marcelo I. Davanco","submitted_at":"2015-08-24T19:18:45Z","abstract_excerpt":"We demonstrate slot-mode optomechanical crystals, a class of device in which photonic and phononic crystal nanobeam resonators separated by a narrow slot are coupled through optomechanical interactions. In these geometries, nanobeam pairs are patterned so that a mechanical breathing mode is confined at the center of one beam, and a high quality factor (Qo>10^5) optical mode is confined in the slot between the beams. Here, we produce slot-mode devices in a stoichiometric Si3N4 platform, with optical modes in the 980 nm band, coupled to breathing mechanical modes at 3.4 GHz, 1.8 GHz, and 400 MHz"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1508.05919","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":"2026-05-18T01:26:25Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"yjpRec4X7wPWCtp9lUqip9ObfDtnMa4c8Ed2fUUU6P9Cd3YTF+Vf438lQPUprwluiX2Nx6dKEzpl7MiLIvlCAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T07:06:25.677489Z"},"content_sha256":"7b9107f6bc5300d61a099e45035b9970f1184d2ec2f44451d6742abccb6a0e09","schema_version":"1.0","event_id":"sha256:7b9107f6bc5300d61a099e45035b9970f1184d2ec2f44451d6742abccb6a0e09"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/5MKMZ2OGACZ2ZISSD37NS6RZAM/bundle.json","state_url":"https://pith.science/pith/5MKMZ2OGACZ2ZISSD37NS6RZAM/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/5MKMZ2OGACZ2ZISSD37NS6RZAM/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":"2026-05-27T07:06:25Z","links":{"resolver":"https://pith.science/pith/5MKMZ2OGACZ2ZISSD37NS6RZAM","bundle":"https://pith.science/pith/5MKMZ2OGACZ2ZISSD37NS6RZAM/bundle.json","state":"https://pith.science/pith/5MKMZ2OGACZ2ZISSD37NS6RZAM/state.json","well_known_bundle":"https://pith.science/.well-known/pith/5MKMZ2OGACZ2ZISSD37NS6RZAM/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:5MKMZ2OGACZ2ZISSD37NS6RZAM","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":"82225b5829d44f173e8066b2987155d0f7bdd0d5e093b4f2dfcd9e4ebbe3ad49","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2015-08-24T19:18:45Z","title_canon_sha256":"24a2cca21951e01941a35d71f52ea127ad262f7bebf6d540dc7a267bff494ba7"},"schema_version":"1.0","source":{"id":"1508.05919","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1508.05919","created_at":"2026-05-18T01:26:25Z"},{"alias_kind":"arxiv_version","alias_value":"1508.05919v1","created_at":"2026-05-18T01:26:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1508.05919","created_at":"2026-05-18T01:26:25Z"},{"alias_kind":"pith_short_12","alias_value":"5MKMZ2OGACZ2","created_at":"2026-05-18T12:29:05Z"},{"alias_kind":"pith_short_16","alias_value":"5MKMZ2OGACZ2ZISS","created_at":"2026-05-18T12:29:05Z"},{"alias_kind":"pith_short_8","alias_value":"5MKMZ2OG","created_at":"2026-05-18T12:29:05Z"}],"graph_snapshots":[{"event_id":"sha256:7b9107f6bc5300d61a099e45035b9970f1184d2ec2f44451d6742abccb6a0e09","target":"graph","created_at":"2026-05-18T01:26:25Z","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 demonstrate slot-mode optomechanical crystals, a class of device in which photonic and phononic crystal nanobeam resonators separated by a narrow slot are coupled through optomechanical interactions. In these geometries, nanobeam pairs are patterned so that a mechanical breathing mode is confined at the center of one beam, and a high quality factor (Qo>10^5) optical mode is confined in the slot between the beams. Here, we produce slot-mode devices in a stoichiometric Si3N4 platform, with optical modes in the 980 nm band, coupled to breathing mechanical modes at 3.4 GHz, 1.8 GHz, and 400 MHz","authors_text":"Karen E. Grutter, Kartik Srinivasan, Marcelo I. Davanco","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2015-08-24T19:18:45Z","title":"Slot-Mode Optomechanical Crystals: A Versatile Platform for Multimode Optomechanics"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1508.05919","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:c3ad8787e25f6debffef6db3dd0a20ac2dff79596a0af745a10916d295ae423f","target":"record","created_at":"2026-05-18T01:26:25Z","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":"82225b5829d44f173e8066b2987155d0f7bdd0d5e093b4f2dfcd9e4ebbe3ad49","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2015-08-24T19:18:45Z","title_canon_sha256":"24a2cca21951e01941a35d71f52ea127ad262f7bebf6d540dc7a267bff494ba7"},"schema_version":"1.0","source":{"id":"1508.05919","kind":"arxiv","version":1}},"canonical_sha256":"eb14cce9c600b3aca2521efed97a39033345315ea81b9c4651b8821d130206e4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"eb14cce9c600b3aca2521efed97a39033345315ea81b9c4651b8821d130206e4","first_computed_at":"2026-05-18T01:26:25.053064Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:26:25.053064Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ITjCUy2kAkgsnKQzMX+z8FhuajwpD46Rd95nwtaEjeTyh95gwSmRzqDZGmmOY3/1y8owrqFSysF+nsXh5NkBCQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:26:25.053603Z","signed_message":"canonical_sha256_bytes"},"source_id":"1508.05919","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c3ad8787e25f6debffef6db3dd0a20ac2dff79596a0af745a10916d295ae423f","sha256:7b9107f6bc5300d61a099e45035b9970f1184d2ec2f44451d6742abccb6a0e09"],"state_sha256":"93ce7c43188510cd01d91df14a23658ffbd61eeebf934a56798c839de2575b25"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"G9xuVPvhtx83HO8yAyZi9LwVJngWmxKYk5u7+82gFxL3JXadZRn/9vaXNdWTnHs338WkcZXYkcBhnSS0ZAzWAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-27T07:06:25.681109Z","bundle_sha256":"b6852a6acf2dec95e8578a23237addbf76fd53bbaece4072788c45585a1384ec"}}