{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:YCGINUV5YMCM6QKWCB5C6BAIHS","short_pith_number":"pith:YCGINUV5","canonical_record":{"source":{"id":"2205.10440","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.atom-ph","submitted_at":"2022-05-20T21:11:45Z","cross_cats_sorted":[],"title_canon_sha256":"109fb2c53c00f717006bd5699099a33f3c865facc637626ac661788e886187e4","abstract_canon_sha256":"91865bcc8c82c4cbf0d1bd0ab5d79afe9aa059904c113bcc69293954612b7f14"},"schema_version":"1.0"},"canonical_sha256":"c08c86d2bdc304cf4156107a2f04083c811db414fb6087c2d08df643a44fb067","source":{"kind":"arxiv","id":"2205.10440","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2205.10440","created_at":"2026-07-05T04:25:19Z"},{"alias_kind":"arxiv_version","alias_value":"2205.10440v1","created_at":"2026-07-05T04:25:19Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2205.10440","created_at":"2026-07-05T04:25:19Z"},{"alias_kind":"pith_short_12","alias_value":"YCGINUV5YMCM","created_at":"2026-07-05T04:25:19Z"},{"alias_kind":"pith_short_16","alias_value":"YCGINUV5YMCM6QKW","created_at":"2026-07-05T04:25:19Z"},{"alias_kind":"pith_short_8","alias_value":"YCGINUV5","created_at":"2026-07-05T04:25:19Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:YCGINUV5YMCM6QKWCB5C6BAIHS","target":"record","payload":{"canonical_record":{"source":{"id":"2205.10440","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.atom-ph","submitted_at":"2022-05-20T21:11:45Z","cross_cats_sorted":[],"title_canon_sha256":"109fb2c53c00f717006bd5699099a33f3c865facc637626ac661788e886187e4","abstract_canon_sha256":"91865bcc8c82c4cbf0d1bd0ab5d79afe9aa059904c113bcc69293954612b7f14"},"schema_version":"1.0"},"canonical_sha256":"c08c86d2bdc304cf4156107a2f04083c811db414fb6087c2d08df643a44fb067","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T04:25:19.651202Z","signature_b64":"33EuQ5hxvXcAVR5bAvcnr+fED+zi6XHrDNQ2qPSuH59/nlMi4UpgeJhmPB9DXTeNAFRbNAjIPiU5OiqFIi8cDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c08c86d2bdc304cf4156107a2f04083c811db414fb6087c2d08df643a44fb067","last_reissued_at":"2026-07-05T04:25:19.650817Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T04:25:19.650817Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2205.10440","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":"2026-07-05T04:25:19Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"tRKZP4v6P5h/Ts2UHoJodhRSE4dyd8mlex6BkRislfMqgxK/P8obWxGKlhtntZ6VjYqm2tEeOahfPbK4TfnsBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-03T20:55:51.300709Z"},"content_sha256":"9e4a33e7f44cd48536fccaaea97dc8b9a6c88d20f3095cc0d9be4aff6f1e28ea","schema_version":"1.0","event_id":"sha256:9e4a33e7f44cd48536fccaaea97dc8b9a6c88d20f3095cc0d9be4aff6f1e28ea"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:YCGINUV5YMCM6QKWCB5C6BAIHS","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Laser-actuated hermetic seals for integrated atomic devices","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"physics.atom-ph","authors_text":"Cl\\'ement Carl\\'e, Jean-Marc Cote, Ludovic Gauthier-Manuel, Moustafa Abdel Hafiz, Nicolas Passilly, Ravinder Chutani, R\\'emy Vicarini, Rodolphe Boudot, Samuel Queste, Shervin Keshavarzi, Vincent Maurice","submitted_at":"2022-05-20T21:11:45Z","abstract_excerpt":"Atomic devices such as atomic clocks and optically-pumped magnetometers rely on the interrogation of atoms contained in a cell whose inner content has to meet high standards of purity and accuracy. Glass-blowing techniques and craftsmanship have evolved over many decades to achieve such standards in macroscopic vapor cells. With the emergence of chip-scale atomic devices, the need for miniaturization and mass fabrication has led to the adoption of microfabrication techniques to make millimeter-scale vapor cells. However, many shortcomings remain and no process has been able to match the qualit"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2205.10440","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/2205.10440/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":"2026-07-05T04:25:19Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"TbwLQFND/aJKGLqvnW+vmxWyHScB5dzyZ2ghUf1rSQYnGUtDbqB8BNzCUEChKgdAifQZfVFJGZlAt/9fDLBdAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-03T20:55:51.301201Z"},"content_sha256":"4a8c63865d1dd9ac687272557e510e89282955cd590c9120af3fd15e4e4c664c","schema_version":"1.0","event_id":"sha256:4a8c63865d1dd9ac687272557e510e89282955cd590c9120af3fd15e4e4c664c"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/YCGINUV5YMCM6QKWCB5C6BAIHS/bundle.json","state_url":"https://pith.science/pith/YCGINUV5YMCM6QKWCB5C6BAIHS/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/YCGINUV5YMCM6QKWCB5C6BAIHS/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":"2026-08-03T20:55:51Z","links":{"resolver":"https://pith.science/pith/YCGINUV5YMCM6QKWCB5C6BAIHS","bundle":"https://pith.science/pith/YCGINUV5YMCM6QKWCB5C6BAIHS/bundle.json","state":"https://pith.science/pith/YCGINUV5YMCM6QKWCB5C6BAIHS/state.json","well_known_bundle":"https://pith.science/.well-known/pith/YCGINUV5YMCM6QKWCB5C6BAIHS/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:YCGINUV5YMCM6QKWCB5C6BAIHS","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":"91865bcc8c82c4cbf0d1bd0ab5d79afe9aa059904c113bcc69293954612b7f14","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.atom-ph","submitted_at":"2022-05-20T21:11:45Z","title_canon_sha256":"109fb2c53c00f717006bd5699099a33f3c865facc637626ac661788e886187e4"},"schema_version":"1.0","source":{"id":"2205.10440","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2205.10440","created_at":"2026-07-05T04:25:19Z"},{"alias_kind":"arxiv_version","alias_value":"2205.10440v1","created_at":"2026-07-05T04:25:19Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2205.10440","created_at":"2026-07-05T04:25:19Z"},{"alias_kind":"pith_short_12","alias_value":"YCGINUV5YMCM","created_at":"2026-07-05T04:25:19Z"},{"alias_kind":"pith_short_16","alias_value":"YCGINUV5YMCM6QKW","created_at":"2026-07-05T04:25:19Z"},{"alias_kind":"pith_short_8","alias_value":"YCGINUV5","created_at":"2026-07-05T04:25:19Z"}],"graph_snapshots":[{"event_id":"sha256:4a8c63865d1dd9ac687272557e510e89282955cd590c9120af3fd15e4e4c664c","target":"graph","created_at":"2026-07-05T04:25:19Z","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/2205.10440/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Atomic devices such as atomic clocks and optically-pumped magnetometers rely on the interrogation of atoms contained in a cell whose inner content has to meet high standards of purity and accuracy. Glass-blowing techniques and craftsmanship have evolved over many decades to achieve such standards in macroscopic vapor cells. With the emergence of chip-scale atomic devices, the need for miniaturization and mass fabrication has led to the adoption of microfabrication techniques to make millimeter-scale vapor cells. However, many shortcomings remain and no process has been able to match the qualit","authors_text":"Cl\\'ement Carl\\'e, Jean-Marc Cote, Ludovic Gauthier-Manuel, Moustafa Abdel Hafiz, Nicolas Passilly, Ravinder Chutani, R\\'emy Vicarini, Rodolphe Boudot, Samuel Queste, Shervin Keshavarzi, Vincent Maurice","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.atom-ph","submitted_at":"2022-05-20T21:11:45Z","title":"Laser-actuated hermetic seals for integrated atomic devices"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2205.10440","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":"sha256:9e4a33e7f44cd48536fccaaea97dc8b9a6c88d20f3095cc0d9be4aff6f1e28ea","target":"record","created_at":"2026-07-05T04:25:19Z","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":"91865bcc8c82c4cbf0d1bd0ab5d79afe9aa059904c113bcc69293954612b7f14","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.atom-ph","submitted_at":"2022-05-20T21:11:45Z","title_canon_sha256":"109fb2c53c00f717006bd5699099a33f3c865facc637626ac661788e886187e4"},"schema_version":"1.0","source":{"id":"2205.10440","kind":"arxiv","version":1}},"canonical_sha256":"c08c86d2bdc304cf4156107a2f04083c811db414fb6087c2d08df643a44fb067","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c08c86d2bdc304cf4156107a2f04083c811db414fb6087c2d08df643a44fb067","first_computed_at":"2026-07-05T04:25:19.650817Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T04:25:19.650817Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"33EuQ5hxvXcAVR5bAvcnr+fED+zi6XHrDNQ2qPSuH59/nlMi4UpgeJhmPB9DXTeNAFRbNAjIPiU5OiqFIi8cDw==","signature_status":"signed_v1","signed_at":"2026-07-05T04:25:19.651202Z","signed_message":"canonical_sha256_bytes"},"source_id":"2205.10440","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9e4a33e7f44cd48536fccaaea97dc8b9a6c88d20f3095cc0d9be4aff6f1e28ea","sha256:4a8c63865d1dd9ac687272557e510e89282955cd590c9120af3fd15e4e4c664c"],"state_sha256":"46a2847c9b4dc5668dc13f89a0c16eb88a09345d8165c513565a23d4c5927362"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"PzfKWl7NNK2YJk3l/NYScB9ZZO7xlat5HUVl56LZf8yzrvnLRFQ3Weez1o13f0YQZlqoz2QrJric1nddSOrqAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-03T20:55:51.305005Z","bundle_sha256":"30d7236449261ec58dc2a86b0841fe3a0c4098f00a0503578d6dfc375dd08a15"}}