{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:C2RMRNQLH5X44BNHUROSRDHC3M","short_pith_number":"pith:C2RMRNQL","schema_version":"1.0","canonical_sha256":"16a2c8b60b3f6fce05a7a45d288ce2db20966a071e8d969705d062f7719debc4","source":{"kind":"arxiv","id":"1807.09454","version":1},"attestation_state":"computed","paper":{"title":"An Orbitrap-based laser desorption/ablation mass spectrometer designed for spaceflight","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.IM"],"primary_cat":"astro-ph.EP","authors_text":"Alexander Makarov, Barnab\\'e Cherville, Benjamin Farcy, Bertrand Gaubicher, Christelle Briois, Fabrice Colin, Laura Selliez, Laurent Thirkell, Nathalie Carrasco, Ricardo Arevalo Jr., Xiang Li","submitted_at":"2018-07-25T06:57:29Z","abstract_excerpt":"RATIONALE: The investigation of cryogenic planetary environments as potential harbors for extant life and/or contemporary sites of organic synthesis represents an emerging focal point in planetary exploration. Next generation instruments need to be capable of unambiguously determining elemental and/or molecular stoichiometry via highly accurate mass measurements and the separation of isobaric interferences. METHODS: An OrbitrapTM analyzer adapted for spaceflight (referred to as the CosmOrbitrap), coupled with a commercial pulsed UV laser source (266 nm), is shown to successfully characterize a"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1807.09454","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2018-07-25T06:57:29Z","cross_cats_sorted":["astro-ph.IM"],"title_canon_sha256":"7f2cef158c77b1cdb77ae8646a1dee0a64b2c26a150cc8619ca5b68cb3d08487","abstract_canon_sha256":"3e16f6143ca0017a05f7e985511a73a1748e08b1f2738f4ec0f1139a24f48a24"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:09:51.309442Z","signature_b64":"VksVqV72rkdl2WT0FiSxOjUYDRdzsXHjeHeagAzORrNw6ov+ys4yc2eyDVVLUt0o9O8R6NhSvBAPUJQlI/gWBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"16a2c8b60b3f6fce05a7a45d288ce2db20966a071e8d969705d062f7719debc4","last_reissued_at":"2026-05-18T00:09:51.308764Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:09:51.308764Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"An Orbitrap-based laser desorption/ablation mass spectrometer designed for spaceflight","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.IM"],"primary_cat":"astro-ph.EP","authors_text":"Alexander Makarov, Barnab\\'e Cherville, Benjamin Farcy, Bertrand Gaubicher, Christelle Briois, Fabrice Colin, Laura Selliez, Laurent Thirkell, Nathalie Carrasco, Ricardo Arevalo Jr., Xiang Li","submitted_at":"2018-07-25T06:57:29Z","abstract_excerpt":"RATIONALE: The investigation of cryogenic planetary environments as potential harbors for extant life and/or contemporary sites of organic synthesis represents an emerging focal point in planetary exploration. Next generation instruments need to be capable of unambiguously determining elemental and/or molecular stoichiometry via highly accurate mass measurements and the separation of isobaric interferences. METHODS: An OrbitrapTM analyzer adapted for spaceflight (referred to as the CosmOrbitrap), coupled with a commercial pulsed UV laser source (266 nm), is shown to successfully characterize a"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1807.09454","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1807.09454","created_at":"2026-05-18T00:09:51.308875+00:00"},{"alias_kind":"arxiv_version","alias_value":"1807.09454v1","created_at":"2026-05-18T00:09:51.308875+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1807.09454","created_at":"2026-05-18T00:09:51.308875+00:00"},{"alias_kind":"pith_short_12","alias_value":"C2RMRNQLH5X4","created_at":"2026-05-18T12:32:16.446611+00:00"},{"alias_kind":"pith_short_16","alias_value":"C2RMRNQLH5X44BNH","created_at":"2026-05-18T12:32:16.446611+00:00"},{"alias_kind":"pith_short_8","alias_value":"C2RMRNQL","created_at":"2026-05-18T12:32:16.446611+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/C2RMRNQLH5X44BNHUROSRDHC3M","json":"https://pith.science/pith/C2RMRNQLH5X44BNHUROSRDHC3M.json","graph_json":"https://pith.science/api/pith-number/C2RMRNQLH5X44BNHUROSRDHC3M/graph.json","events_json":"https://pith.science/api/pith-number/C2RMRNQLH5X44BNHUROSRDHC3M/events.json","paper":"https://pith.science/paper/C2RMRNQL"},"agent_actions":{"view_html":"https://pith.science/pith/C2RMRNQLH5X44BNHUROSRDHC3M","download_json":"https://pith.science/pith/C2RMRNQLH5X44BNHUROSRDHC3M.json","view_paper":"https://pith.science/paper/C2RMRNQL","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1807.09454&json=true","fetch_graph":"https://pith.science/api/pith-number/C2RMRNQLH5X44BNHUROSRDHC3M/graph.json","fetch_events":"https://pith.science/api/pith-number/C2RMRNQLH5X44BNHUROSRDHC3M/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/C2RMRNQLH5X44BNHUROSRDHC3M/action/timestamp_anchor","attest_storage":"https://pith.science/pith/C2RMRNQLH5X44BNHUROSRDHC3M/action/storage_attestation","attest_author":"https://pith.science/pith/C2RMRNQLH5X44BNHUROSRDHC3M/action/author_attestation","sign_citation":"https://pith.science/pith/C2RMRNQLH5X44BNHUROSRDHC3M/action/citation_signature","submit_replication":"https://pith.science/pith/C2RMRNQLH5X44BNHUROSRDHC3M/action/replication_record"}},"created_at":"2026-05-18T00:09:51.308875+00:00","updated_at":"2026-05-18T00:09:51.308875+00:00"}