{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2020:UFFQ2F7MTMRTQEFRZ72EWJHJQF","short_pith_number":"pith:UFFQ2F7M","schema_version":"1.0","canonical_sha256":"a14b0d17ec9b233810b1cff44b24e981643f07e8b86353e6b7606fe4bdf03817","source":{"kind":"arxiv","id":"2010.13027","version":1},"attestation_state":"computed","paper":{"title":"Verification of the Optical System of the 9.7-m Prototype Schwarzschild-Couder Telescope","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"astro-ph.IM","authors_text":"A. Boiano, A. Brill, A. Furniss, A. Gent, A. Iriarte, A. Okumura, A. Petrashyk, A. Rugliancich, B. A. W. Mode, B. Bertucci, B. Kim, B. Stevenson, C. Adams, C. Aramo, C. Bonavolont\\`a, C. E. Covault, D. A. Williams, D. Kieda, D. Nieto, D. Ribeiro, E. Bissaldi, E. Fiandrini, E. Roache, F. Garfias, F. Giordano, F. Licciulli, F. R. Pantaleo, G. Ambrosi, G. Hughes, G. Pareschi, G. Sironi, G. Tovmassian, J. H. Buckley, J. Powell, J. Rousselle, J. Ru\\'iz-D\\'iaz-Soto, J. Vandenbroucke, K. Byrum, K. Powell, L. Di Venere, L. P. Taylor, L. Stiaccini, L. Tosti, M. Ambrosio, M. Bitossi, M. Capasso, M. Caprai, M. Garczarczyk, M. Ionica, M. Limon, M. M. Gonz\\'alez, M. Santander, M. Valentino, N. Giglietto, N. La Palombara, N. Otte, O. Hervet, P. Kaarat, P. Wilcox, P. Yu, Q. Feng, R. A. Cameron, R. Alfaro, R. Bose, R. Halliday, R. Mukherjee, R. Paoletti, R. Shang, S. Fegan, S. Loporchio, S. P. Wakely, S. Schlenstedt, S. Scuderi, T. B. Humensky, T. Meures, V. Masone, V. Vagelli, V. V. Vassiliev, W. Benbow, W. Jin","submitted_at":"2020-10-25T04:06:31Z","abstract_excerpt":"For the first time in the history of ground-based $\\gamma$-ray astronomy, the on-axis performance of the dual mirror, aspheric, aplanatic Schwarzschild-Couder optical system has been demonstrated in a $9.7$-m aperture imaging atmospheric Cherenkov telescope. The novel design of the prototype Schwarzschild-Couder Telescope (pSCT) is motivated by the need of the next-generation Cherenkov Telescope Array (CTA) observatory to have the ability to perform wide ($\\geq 8^{\\circ}$) field-of-view observations simultaneously with superior imaging of atmospheric cascades (resolution of $0.067^{\\circ}$ per"},"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":"2010.13027","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2020-10-25T04:06:31Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"e5671070f233614f869113d4c6ed2cc36303872a6d61405bd4cae1e05cc0d8bb","abstract_canon_sha256":"668a8ec92c6990f05b4995e6457bc55dd8275ab8096ee1d4236ce687a2c43384"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T01:45:51.207944Z","signature_b64":"fp2V+vPQKMZdv9xkmzQiyAVfTn5c/pl1q7bXJps6lARBrvMP8i5lR/YlvVmhJyOKp6VTl7qD5PknSN6atSHRAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a14b0d17ec9b233810b1cff44b24e981643f07e8b86353e6b7606fe4bdf03817","last_reissued_at":"2026-07-05T01:45:51.207524Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T01:45:51.207524Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Verification of the Optical System of the 9.7-m Prototype Schwarzschild-Couder Telescope","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"astro-ph.IM","authors_text":"A. Boiano, A. Brill, A. Furniss, A. Gent, A. Iriarte, A. Okumura, A. Petrashyk, A. Rugliancich, B. A. W. Mode, B. Bertucci, B. Kim, B. Stevenson, C. Adams, C. Aramo, C. Bonavolont\\`a, C. E. Covault, D. A. Williams, D. Kieda, D. Nieto, D. Ribeiro, E. Bissaldi, E. Fiandrini, E. Roache, F. Garfias, F. Giordano, F. Licciulli, F. R. Pantaleo, G. Ambrosi, G. Hughes, G. Pareschi, G. Sironi, G. Tovmassian, J. H. Buckley, J. Powell, J. Rousselle, J. Ru\\'iz-D\\'iaz-Soto, J. Vandenbroucke, K. Byrum, K. Powell, L. Di Venere, L. P. Taylor, L. Stiaccini, L. Tosti, M. Ambrosio, M. Bitossi, M. Capasso, M. Caprai, M. Garczarczyk, M. Ionica, M. Limon, M. M. Gonz\\'alez, M. Santander, M. Valentino, N. Giglietto, N. La Palombara, N. Otte, O. Hervet, P. Kaarat, P. Wilcox, P. Yu, Q. Feng, R. A. Cameron, R. Alfaro, R. Bose, R. Halliday, R. Mukherjee, R. Paoletti, R. Shang, S. Fegan, S. Loporchio, S. P. Wakely, S. Schlenstedt, S. Scuderi, T. B. Humensky, T. Meures, V. Masone, V. Vagelli, V. V. Vassiliev, W. Benbow, W. Jin","submitted_at":"2020-10-25T04:06:31Z","abstract_excerpt":"For the first time in the history of ground-based $\\gamma$-ray astronomy, the on-axis performance of the dual mirror, aspheric, aplanatic Schwarzschild-Couder optical system has been demonstrated in a $9.7$-m aperture imaging atmospheric Cherenkov telescope. The novel design of the prototype Schwarzschild-Couder Telescope (pSCT) is motivated by the need of the next-generation Cherenkov Telescope Array (CTA) observatory to have the ability to perform wide ($\\geq 8^{\\circ}$) field-of-view observations simultaneously with superior imaging of atmospheric cascades (resolution of $0.067^{\\circ}$ per"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2010.13027","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/2010.13027/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":"2010.13027","created_at":"2026-07-05T01:45:51.207589+00:00"},{"alias_kind":"arxiv_version","alias_value":"2010.13027v1","created_at":"2026-07-05T01:45:51.207589+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2010.13027","created_at":"2026-07-05T01:45:51.207589+00:00"},{"alias_kind":"pith_short_12","alias_value":"UFFQ2F7MTMRT","created_at":"2026-07-05T01:45:51.207589+00:00"},{"alias_kind":"pith_short_16","alias_value":"UFFQ2F7MTMRTQEFR","created_at":"2026-07-05T01:45:51.207589+00:00"},{"alias_kind":"pith_short_8","alias_value":"UFFQ2F7M","created_at":"2026-07-05T01:45:51.207589+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/UFFQ2F7MTMRTQEFRZ72EWJHJQF","json":"https://pith.science/pith/UFFQ2F7MTMRTQEFRZ72EWJHJQF.json","graph_json":"https://pith.science/api/pith-number/UFFQ2F7MTMRTQEFRZ72EWJHJQF/graph.json","events_json":"https://pith.science/api/pith-number/UFFQ2F7MTMRTQEFRZ72EWJHJQF/events.json","paper":"https://pith.science/paper/UFFQ2F7M"},"agent_actions":{"view_html":"https://pith.science/pith/UFFQ2F7MTMRTQEFRZ72EWJHJQF","download_json":"https://pith.science/pith/UFFQ2F7MTMRTQEFRZ72EWJHJQF.json","view_paper":"https://pith.science/paper/UFFQ2F7M","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2010.13027&json=true","fetch_graph":"https://pith.science/api/pith-number/UFFQ2F7MTMRTQEFRZ72EWJHJQF/graph.json","fetch_events":"https://pith.science/api/pith-number/UFFQ2F7MTMRTQEFRZ72EWJHJQF/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/UFFQ2F7MTMRTQEFRZ72EWJHJQF/action/timestamp_anchor","attest_storage":"https://pith.science/pith/UFFQ2F7MTMRTQEFRZ72EWJHJQF/action/storage_attestation","attest_author":"https://pith.science/pith/UFFQ2F7MTMRTQEFRZ72EWJHJQF/action/author_attestation","sign_citation":"https://pith.science/pith/UFFQ2F7MTMRTQEFRZ72EWJHJQF/action/citation_signature","submit_replication":"https://pith.science/pith/UFFQ2F7MTMRTQEFRZ72EWJHJQF/action/replication_record"}},"created_at":"2026-07-05T01:45:51.207589+00:00","updated_at":"2026-07-05T01:45:51.207589+00:00"}