{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2024:S24JLUN3G25SWP3IKQTZWPLZQP","short_pith_number":"pith:S24JLUN3","schema_version":"1.0","canonical_sha256":"96b895d1bb36bb2b3f6854279b3d7983e5c69e829ac5b847b4b306742962b8fc","source":{"kind":"arxiv","id":"2410.17346","version":1},"attestation_state":"computed","paper":{"title":"CAMO-S: A meteor-tracking spectrograph at the Canadian Automated Meteor Observatory","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["astro-ph.IM","physics.ins-det"],"primary_cat":"astro-ph.EP","authors_text":"Denis Vida, Margaret Campbell-Brown, Michael Mazur, Pete Gural, Peter Brown, Zhangqing Yang","submitted_at":"2024-10-22T18:23:25Z","abstract_excerpt":"The Canadian Automated Meteor Observatory (CAMO) mirror tracking system has been in operation since 2009 and has, to date, produced more than 20,000 two-station meteor observations at meter-level spatial and 10 ms temporal resolution. In 2020, a spectral tracking camera was added in parallel at one of the CAMO stations. To date, it has recorded the spectra of hundreds of faint meteors. Engineering testing from 2020-2023 resulted in the selection of a 150 lpmm grating and an EMCCD camera to achieve a spectral resolution of about 1 nm/pixel in the final configuration. The CAMO spectral system ca"},"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":"2410.17346","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.EP","submitted_at":"2024-10-22T18:23:25Z","cross_cats_sorted":["astro-ph.IM","physics.ins-det"],"title_canon_sha256":"03f2b808e0354bb84bfe65c84cd9e4d8810715edbadd22b6f1f4ebfd89813855","abstract_canon_sha256":"fe4d272b74761ac0796935e43bbe108693cd334d3d4d909adf31dc5bb52bb0ab"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:24:20.684473Z","signature_b64":"4/JJfxrR8HJni5OrbFnbTTsod+wCjX4NNESTsVMXWLIAlmWKNdSf8l08yQL6Bms5s0xdpch792hSD7Rss6HHBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"96b895d1bb36bb2b3f6854279b3d7983e5c69e829ac5b847b4b306742962b8fc","last_reissued_at":"2026-07-05T09:24:20.683978Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:24:20.683978Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"CAMO-S: A meteor-tracking spectrograph at the Canadian Automated Meteor Observatory","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["astro-ph.IM","physics.ins-det"],"primary_cat":"astro-ph.EP","authors_text":"Denis Vida, Margaret Campbell-Brown, Michael Mazur, Pete Gural, Peter Brown, Zhangqing Yang","submitted_at":"2024-10-22T18:23:25Z","abstract_excerpt":"The Canadian Automated Meteor Observatory (CAMO) mirror tracking system has been in operation since 2009 and has, to date, produced more than 20,000 two-station meteor observations at meter-level spatial and 10 ms temporal resolution. In 2020, a spectral tracking camera was added in parallel at one of the CAMO stations. To date, it has recorded the spectra of hundreds of faint meteors. Engineering testing from 2020-2023 resulted in the selection of a 150 lpmm grating and an EMCCD camera to achieve a spectral resolution of about 1 nm/pixel in the final configuration. The CAMO spectral system ca"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2410.17346","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/2410.17346/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"2410.17346","created_at":"2026-07-05T09:24:20.684043+00:00"},{"alias_kind":"arxiv_version","alias_value":"2410.17346v1","created_at":"2026-07-05T09:24:20.684043+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2410.17346","created_at":"2026-07-05T09:24:20.684043+00:00"},{"alias_kind":"pith_short_12","alias_value":"S24JLUN3G25S","created_at":"2026-07-05T09:24:20.684043+00:00"},{"alias_kind":"pith_short_16","alias_value":"S24JLUN3G25SWP3I","created_at":"2026-07-05T09:24:20.684043+00:00"},{"alias_kind":"pith_short_8","alias_value":"S24JLUN3","created_at":"2026-07-05T09:24:20.684043+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/S24JLUN3G25SWP3IKQTZWPLZQP","json":"https://pith.science/pith/S24JLUN3G25SWP3IKQTZWPLZQP.json","graph_json":"https://pith.science/api/pith-number/S24JLUN3G25SWP3IKQTZWPLZQP/graph.json","events_json":"https://pith.science/api/pith-number/S24JLUN3G25SWP3IKQTZWPLZQP/events.json","paper":"https://pith.science/paper/S24JLUN3"},"agent_actions":{"view_html":"https://pith.science/pith/S24JLUN3G25SWP3IKQTZWPLZQP","download_json":"https://pith.science/pith/S24JLUN3G25SWP3IKQTZWPLZQP.json","view_paper":"https://pith.science/paper/S24JLUN3","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2410.17346&json=true","fetch_graph":"https://pith.science/api/pith-number/S24JLUN3G25SWP3IKQTZWPLZQP/graph.json","fetch_events":"https://pith.science/api/pith-number/S24JLUN3G25SWP3IKQTZWPLZQP/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/S24JLUN3G25SWP3IKQTZWPLZQP/action/timestamp_anchor","attest_storage":"https://pith.science/pith/S24JLUN3G25SWP3IKQTZWPLZQP/action/storage_attestation","attest_author":"https://pith.science/pith/S24JLUN3G25SWP3IKQTZWPLZQP/action/author_attestation","sign_citation":"https://pith.science/pith/S24JLUN3G25SWP3IKQTZWPLZQP/action/citation_signature","submit_replication":"https://pith.science/pith/S24JLUN3G25SWP3IKQTZWPLZQP/action/replication_record"}},"created_at":"2026-07-05T09:24:20.684043+00:00","updated_at":"2026-07-05T09:24:20.684043+00:00"}