{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:QKSTYTMK56DN2YVYLQG42QJNRM","short_pith_number":"pith:QKSTYTMK","schema_version":"1.0","canonical_sha256":"82a53c4d8aef86dd62b85c0dcd412d8b33d0e65fe07cf514dcefa1458ec71db1","source":{"kind":"arxiv","id":"1702.04063","version":1},"attestation_state":"computed","paper":{"title":"Thermal, Structural, and Optical Analysis of a Balloon-Based Imaging System","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.IM","authors_text":"Barth Netterfield, Derek Lewis, Hared Ochoa, Laura Jones-Wilson, Michael Borden, Michael Porter, Paul Clark, Richard Massey, Sara Susca","submitted_at":"2017-02-14T03:40:22Z","abstract_excerpt":"The Subarcsecond Telescope And BaLloon Experiment, STABLE, is the fine stage of a guidance system for a high-altitude ballooning platform designed to demonstrate subarcsecond pointing stability, over one minute using relatively dim guide stars in the visible spectrum. The STABLE system uses an attitude rate sensor and the motion of the guide star on a detector to control a Fast Steering Mirror in order to stabilize the image. The characteristics of the thermal-optical-mechanical elements in the system directly affect the quality of the point spread function of the guide star on the detector, 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":"1702.04063","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2017-02-14T03:40:22Z","cross_cats_sorted":[],"title_canon_sha256":"15b79147b8040bef5d711269fc76377da66cdcb0b984a2c81a4f8428d63fa0b7","abstract_canon_sha256":"41b59838f1e4b97ea58a81af07cae3176e2e77a65e95a0a14fc73d81701ede37"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:50:49.100188Z","signature_b64":"ENcOXd9jhciARvvQhAi0N+eIrBEClwK3vW/INKz1hYxloXty0nzGlW3uSyr6xJC1jbMsHmHvmyvmbGk/vGUGCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"82a53c4d8aef86dd62b85c0dcd412d8b33d0e65fe07cf514dcefa1458ec71db1","last_reissued_at":"2026-05-18T00:50:49.099663Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:50:49.099663Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Thermal, Structural, and Optical Analysis of a Balloon-Based Imaging System","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.IM","authors_text":"Barth Netterfield, Derek Lewis, Hared Ochoa, Laura Jones-Wilson, Michael Borden, Michael Porter, Paul Clark, Richard Massey, Sara Susca","submitted_at":"2017-02-14T03:40:22Z","abstract_excerpt":"The Subarcsecond Telescope And BaLloon Experiment, STABLE, is the fine stage of a guidance system for a high-altitude ballooning platform designed to demonstrate subarcsecond pointing stability, over one minute using relatively dim guide stars in the visible spectrum. The STABLE system uses an attitude rate sensor and the motion of the guide star on a detector to control a Fast Steering Mirror in order to stabilize the image. The characteristics of the thermal-optical-mechanical elements in the system directly affect the quality of the point spread function of the guide star on the detector, a"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1702.04063","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":"1702.04063","created_at":"2026-05-18T00:50:49.099743+00:00"},{"alias_kind":"arxiv_version","alias_value":"1702.04063v1","created_at":"2026-05-18T00:50:49.099743+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1702.04063","created_at":"2026-05-18T00:50:49.099743+00:00"},{"alias_kind":"pith_short_12","alias_value":"QKSTYTMK56DN","created_at":"2026-05-18T12:31:39.905425+00:00"},{"alias_kind":"pith_short_16","alias_value":"QKSTYTMK56DN2YVY","created_at":"2026-05-18T12:31:39.905425+00:00"},{"alias_kind":"pith_short_8","alias_value":"QKSTYTMK","created_at":"2026-05-18T12:31:39.905425+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/QKSTYTMK56DN2YVYLQG42QJNRM","json":"https://pith.science/pith/QKSTYTMK56DN2YVYLQG42QJNRM.json","graph_json":"https://pith.science/api/pith-number/QKSTYTMK56DN2YVYLQG42QJNRM/graph.json","events_json":"https://pith.science/api/pith-number/QKSTYTMK56DN2YVYLQG42QJNRM/events.json","paper":"https://pith.science/paper/QKSTYTMK"},"agent_actions":{"view_html":"https://pith.science/pith/QKSTYTMK56DN2YVYLQG42QJNRM","download_json":"https://pith.science/pith/QKSTYTMK56DN2YVYLQG42QJNRM.json","view_paper":"https://pith.science/paper/QKSTYTMK","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1702.04063&json=true","fetch_graph":"https://pith.science/api/pith-number/QKSTYTMK56DN2YVYLQG42QJNRM/graph.json","fetch_events":"https://pith.science/api/pith-number/QKSTYTMK56DN2YVYLQG42QJNRM/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/QKSTYTMK56DN2YVYLQG42QJNRM/action/timestamp_anchor","attest_storage":"https://pith.science/pith/QKSTYTMK56DN2YVYLQG42QJNRM/action/storage_attestation","attest_author":"https://pith.science/pith/QKSTYTMK56DN2YVYLQG42QJNRM/action/author_attestation","sign_citation":"https://pith.science/pith/QKSTYTMK56DN2YVYLQG42QJNRM/action/citation_signature","submit_replication":"https://pith.science/pith/QKSTYTMK56DN2YVYLQG42QJNRM/action/replication_record"}},"created_at":"2026-05-18T00:50:49.099743+00:00","updated_at":"2026-05-18T00:50:49.099743+00:00"}