{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2024:IZ45UDBB66TLX3JZ5QRCEFCRHR","short_pith_number":"pith:IZ45UDBB","schema_version":"1.0","canonical_sha256":"4679da0c21f7a6bbed39ec222214513c591529eafbce0222b6ef131de6b02d8f","source":{"kind":"arxiv","id":"2407.14031","version":2},"attestation_state":"computed","paper":{"title":"Unlocking the Potential of Small Satellites: TheMIS's Active Cooling Technology on the SpIRIT Mission","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.IM","authors_text":"Airlie Chapman, Andrew Woods, Clint Therakam, Jack McRobbie, Jonathan Morgan, Michele Trenti, Miguel Ortiz del Castillo, Mika Ohkawa, Robert Mearns, Simon Barraclough, Stephen Catsamas","submitted_at":"2024-07-19T05:06:35Z","abstract_excerpt":"The Thermal Management Integrated System (TheMIS) is a key element of the Australia-Italy Space Industry Responsive Intelligent Thermal (SpIRIT) mission, launched in a 510km Polar Sun-Synchronous orbit in December 2023. SpIRIT is a 6U CubeSat led by The University of Melbourne in cooperation with ASI, with support from ASA and with contributions from Australian space industry and international research organizations. The TheMIS subsystem actively cools and controls the temperature of sensitive instruments, increasing the potential range of payloads supported on small spacecraft systems. TheMIS"},"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":"2407.14031","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2024-07-19T05:06:35Z","cross_cats_sorted":[],"title_canon_sha256":"a510bd9f20d9766614062e4a1e147c7ca479b3912a1d349067b317757665dc12","abstract_canon_sha256":"51baab7315714f06907ca4e77851fb40d7ebf6f1c7cab3df96561a0e10b312bd"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T08:53:09.746705Z","signature_b64":"3iCA4PKSeb34z5bPHtSNfPqBWOlkY+smPX7LFYfW5egYdZDAO+GYqeHNsLFWYNQHTRVdLMYBXKLqg3xpMhleCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4679da0c21f7a6bbed39ec222214513c591529eafbce0222b6ef131de6b02d8f","last_reissued_at":"2026-07-05T08:53:09.746175Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T08:53:09.746175Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Unlocking the Potential of Small Satellites: TheMIS's Active Cooling Technology on the SpIRIT Mission","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.IM","authors_text":"Airlie Chapman, Andrew Woods, Clint Therakam, Jack McRobbie, Jonathan Morgan, Michele Trenti, Miguel Ortiz del Castillo, Mika Ohkawa, Robert Mearns, Simon Barraclough, Stephen Catsamas","submitted_at":"2024-07-19T05:06:35Z","abstract_excerpt":"The Thermal Management Integrated System (TheMIS) is a key element of the Australia-Italy Space Industry Responsive Intelligent Thermal (SpIRIT) mission, launched in a 510km Polar Sun-Synchronous orbit in December 2023. SpIRIT is a 6U CubeSat led by The University of Melbourne in cooperation with ASI, with support from ASA and with contributions from Australian space industry and international research organizations. The TheMIS subsystem actively cools and controls the temperature of sensitive instruments, increasing the potential range of payloads supported on small spacecraft systems. TheMIS"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2407.14031","kind":"arxiv","version":2},"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/2407.14031/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":"2407.14031","created_at":"2026-07-05T08:53:09.746245+00:00"},{"alias_kind":"arxiv_version","alias_value":"2407.14031v2","created_at":"2026-07-05T08:53:09.746245+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2407.14031","created_at":"2026-07-05T08:53:09.746245+00:00"},{"alias_kind":"pith_short_12","alias_value":"IZ45UDBB66TL","created_at":"2026-07-05T08:53:09.746245+00:00"},{"alias_kind":"pith_short_16","alias_value":"IZ45UDBB66TLX3JZ","created_at":"2026-07-05T08:53:09.746245+00:00"},{"alias_kind":"pith_short_8","alias_value":"IZ45UDBB","created_at":"2026-07-05T08:53:09.746245+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/IZ45UDBB66TLX3JZ5QRCEFCRHR","json":"https://pith.science/pith/IZ45UDBB66TLX3JZ5QRCEFCRHR.json","graph_json":"https://pith.science/api/pith-number/IZ45UDBB66TLX3JZ5QRCEFCRHR/graph.json","events_json":"https://pith.science/api/pith-number/IZ45UDBB66TLX3JZ5QRCEFCRHR/events.json","paper":"https://pith.science/paper/IZ45UDBB"},"agent_actions":{"view_html":"https://pith.science/pith/IZ45UDBB66TLX3JZ5QRCEFCRHR","download_json":"https://pith.science/pith/IZ45UDBB66TLX3JZ5QRCEFCRHR.json","view_paper":"https://pith.science/paper/IZ45UDBB","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2407.14031&json=true","fetch_graph":"https://pith.science/api/pith-number/IZ45UDBB66TLX3JZ5QRCEFCRHR/graph.json","fetch_events":"https://pith.science/api/pith-number/IZ45UDBB66TLX3JZ5QRCEFCRHR/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/IZ45UDBB66TLX3JZ5QRCEFCRHR/action/timestamp_anchor","attest_storage":"https://pith.science/pith/IZ45UDBB66TLX3JZ5QRCEFCRHR/action/storage_attestation","attest_author":"https://pith.science/pith/IZ45UDBB66TLX3JZ5QRCEFCRHR/action/author_attestation","sign_citation":"https://pith.science/pith/IZ45UDBB66TLX3JZ5QRCEFCRHR/action/citation_signature","submit_replication":"https://pith.science/pith/IZ45UDBB66TLX3JZ5QRCEFCRHR/action/replication_record"}},"created_at":"2026-07-05T08:53:09.746245+00:00","updated_at":"2026-07-05T08:53:09.746245+00:00"}