{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:NGRPSJ2KISQJKZV55NM6I7SXPN","short_pith_number":"pith:NGRPSJ2K","schema_version":"1.0","canonical_sha256":"69a2f9274a44a09566bdeb59e47e577b62519426a9addcd9087e029f0f16ffe6","source":{"kind":"arxiv","id":"1807.09869","version":1},"attestation_state":"computed","paper":{"title":"Auto-tuned thermal control on stratospheric balloon experiments","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.IM","authors_text":"A. A. Fraisse, A. M. Brown, C. B. Netterfield, C. J. Damaren, I. L. Padilla, J. D. Rhodes, J. McCleary, J. Schmoll, J. W. Hartley, L. J. Romualdez, L. Li, M. Jauzac, M. N. Galloway, P. Clark, R. J. Massey, S. J. Benton, S. Redmond, S. Tam, T. Eifler, T. V. T. Luu, W. C. Jones","submitted_at":"2018-07-25T21:34:05Z","abstract_excerpt":"Balloon-borne telescopes present unique thermal design challenges which are a combination of those present for both space and ground telescopes. At altitudes of 35-40 km, convection effects are minimal and difficult to characterize. Radiation and conduction are the predominant heat transfer mechanisms reducing the thermal design options. For long duration flights payload mass is a function of power consumption making it an important optimization parameter. SuperBIT, or the Super-pressure Balloon-borne Imaging Telescope, aims to study weak lensing using a 0.5m modified Dall-Kirkham telescope 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":"1807.09869","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2018-07-25T21:34:05Z","cross_cats_sorted":[],"title_canon_sha256":"2ace109247b1d4a15b0beb6f74aae5afaa6d68038ca0ac8345796cdda8ff6082","abstract_canon_sha256":"7bf51c42b7e83470b8306a4299717ba7ca6f823b887616f3e0204507e2494a57"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:09:46.332732Z","signature_b64":"3Dgg2zBGNi+z3LAPxdjPW11KuM9WYBpFpmaOLmyTK16nx5GFnFR0Q+rvLaKd9FSEz7v74GQlExoQVuDA9/FLDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"69a2f9274a44a09566bdeb59e47e577b62519426a9addcd9087e029f0f16ffe6","last_reissued_at":"2026-05-18T00:09:46.332070Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:09:46.332070Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Auto-tuned thermal control on stratospheric balloon experiments","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.IM","authors_text":"A. A. Fraisse, A. M. Brown, C. B. Netterfield, C. J. Damaren, I. L. Padilla, J. D. Rhodes, J. McCleary, J. Schmoll, J. W. Hartley, L. J. Romualdez, L. Li, M. Jauzac, M. N. Galloway, P. Clark, R. J. Massey, S. J. Benton, S. Redmond, S. Tam, T. Eifler, T. V. T. Luu, W. C. Jones","submitted_at":"2018-07-25T21:34:05Z","abstract_excerpt":"Balloon-borne telescopes present unique thermal design challenges which are a combination of those present for both space and ground telescopes. At altitudes of 35-40 km, convection effects are minimal and difficult to characterize. Radiation and conduction are the predominant heat transfer mechanisms reducing the thermal design options. For long duration flights payload mass is a function of power consumption making it an important optimization parameter. SuperBIT, or the Super-pressure Balloon-borne Imaging Telescope, aims to study weak lensing using a 0.5m modified Dall-Kirkham telescope ca"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1807.09869","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":"1807.09869","created_at":"2026-05-18T00:09:46.332164+00:00"},{"alias_kind":"arxiv_version","alias_value":"1807.09869v1","created_at":"2026-05-18T00:09:46.332164+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1807.09869","created_at":"2026-05-18T00:09:46.332164+00:00"},{"alias_kind":"pith_short_12","alias_value":"NGRPSJ2KISQJ","created_at":"2026-05-18T12:32:40.477152+00:00"},{"alias_kind":"pith_short_16","alias_value":"NGRPSJ2KISQJKZV5","created_at":"2026-05-18T12:32:40.477152+00:00"},{"alias_kind":"pith_short_8","alias_value":"NGRPSJ2K","created_at":"2026-05-18T12:32:40.477152+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/NGRPSJ2KISQJKZV55NM6I7SXPN","json":"https://pith.science/pith/NGRPSJ2KISQJKZV55NM6I7SXPN.json","graph_json":"https://pith.science/api/pith-number/NGRPSJ2KISQJKZV55NM6I7SXPN/graph.json","events_json":"https://pith.science/api/pith-number/NGRPSJ2KISQJKZV55NM6I7SXPN/events.json","paper":"https://pith.science/paper/NGRPSJ2K"},"agent_actions":{"view_html":"https://pith.science/pith/NGRPSJ2KISQJKZV55NM6I7SXPN","download_json":"https://pith.science/pith/NGRPSJ2KISQJKZV55NM6I7SXPN.json","view_paper":"https://pith.science/paper/NGRPSJ2K","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1807.09869&json=true","fetch_graph":"https://pith.science/api/pith-number/NGRPSJ2KISQJKZV55NM6I7SXPN/graph.json","fetch_events":"https://pith.science/api/pith-number/NGRPSJ2KISQJKZV55NM6I7SXPN/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/NGRPSJ2KISQJKZV55NM6I7SXPN/action/timestamp_anchor","attest_storage":"https://pith.science/pith/NGRPSJ2KISQJKZV55NM6I7SXPN/action/storage_attestation","attest_author":"https://pith.science/pith/NGRPSJ2KISQJKZV55NM6I7SXPN/action/author_attestation","sign_citation":"https://pith.science/pith/NGRPSJ2KISQJKZV55NM6I7SXPN/action/citation_signature","submit_replication":"https://pith.science/pith/NGRPSJ2KISQJKZV55NM6I7SXPN/action/replication_record"}},"created_at":"2026-05-18T00:09:46.332164+00:00","updated_at":"2026-05-18T00:09:46.332164+00:00"}