{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:IJEV3DRFGRYOPX77DF3UBP2OEX","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":"5147115b045de510273a9c057ca805e88c9061d943ef9b5deb7b4981ba495d96","cross_cats_sorted":["physics.atom-ph","physics.ins-det"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2017-04-06T13:00:41Z","title_canon_sha256":"b330029348eb800eef96c31e8a510cc7b3a22f5c80fab2abb6748de67b681dd7"},"schema_version":"1.0","source":{"id":"1704.01813","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1704.01813","created_at":"2026-05-18T00:46:54Z"},{"alias_kind":"arxiv_version","alias_value":"1704.01813v1","created_at":"2026-05-18T00:46:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1704.01813","created_at":"2026-05-18T00:46:54Z"},{"alias_kind":"pith_short_12","alias_value":"IJEV3DRFGRYO","created_at":"2026-05-18T12:31:21Z"},{"alias_kind":"pith_short_16","alias_value":"IJEV3DRFGRYOPX77","created_at":"2026-05-18T12:31:21Z"},{"alias_kind":"pith_short_8","alias_value":"IJEV3DRF","created_at":"2026-05-18T12:31:21Z"}],"graph_snapshots":[{"event_id":"sha256:3a0ea458f941241b1f08a48f07a1c09c5807cf591880aab719018c8a326618f4","target":"graph","created_at":"2026-05-18T00:46:54Z","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":"Recent advances in the preparation, control and measurement of atomic gases have led to new insights into the quantum world and unprecedented metrological sensitivities, e.g. in measuring gravitational forces and magnetic fields. The full potential of applying such capabilities to areas as diverse as biomedical imaging, non-invasive underground mapping, and GPS-free navigation can only be realised with the scalable production of efficient, robust and portable devices. Here we introduce additive manufacturing as a production technique of quantum device components with unrivalled design freedom,","authors_text":"C. Tuck, E. Saleh, F. Oru\\v{c}evi\\'c, I. Maskery, P. Kr\\\"uger, R. Saint, R. Wildman, T. M. Fromhold, W. Evans, Y. Zhou","cross_cats":["physics.atom-ph","physics.ins-det"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2017-04-06T13:00:41Z","title":"3D-printed components for quantum devices"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1704.01813","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":"sha256:524161656b33038e153a7a24075d5c26f6eefcd2a1ec3ca8e9a162403cf96d87","target":"record","created_at":"2026-05-18T00:46:54Z","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":"5147115b045de510273a9c057ca805e88c9061d943ef9b5deb7b4981ba495d96","cross_cats_sorted":["physics.atom-ph","physics.ins-det"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2017-04-06T13:00:41Z","title_canon_sha256":"b330029348eb800eef96c31e8a510cc7b3a22f5c80fab2abb6748de67b681dd7"},"schema_version":"1.0","source":{"id":"1704.01813","kind":"arxiv","version":1}},"canonical_sha256":"42495d8e253470e7dfff197740bf4e25eebe99a58e94865ebab80f1d69263e96","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"42495d8e253470e7dfff197740bf4e25eebe99a58e94865ebab80f1d69263e96","first_computed_at":"2026-05-18T00:46:54.300255Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:46:54.300255Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"nimWpGMBlB3ubBGT0SUNvFxU6hr/Nv1mcGKtCnvNzjC8yPERU3zXMfs113owC7qqIADZAw1vX/+3jJYx1AqNAA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:46:54.300667Z","signed_message":"canonical_sha256_bytes"},"source_id":"1704.01813","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:524161656b33038e153a7a24075d5c26f6eefcd2a1ec3ca8e9a162403cf96d87","sha256:3a0ea458f941241b1f08a48f07a1c09c5807cf591880aab719018c8a326618f4"],"state_sha256":"2301bf135eae957f058b7a639513ffc41d1963e2f6ebb10ac3489f6e872ee1b0"}