{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2019:UAQ2EOUP2P2O4LC77D2TM2BB6V","short_pith_number":"pith:UAQ2EOUP","schema_version":"1.0","canonical_sha256":"a021a23a8fd3f4ee2c5ff8f5366821f5756d9e7f1a0be1f4116f78d2f95e5204","source":{"kind":"arxiv","id":"1904.02116","version":2},"attestation_state":"computed","paper":{"title":"Evidence for the Cross-correlation between Cosmic Microwave Background Polarization Lensing from POLARBEAR and Cosmic Shear from Subaru Hyper Suprime-Cam","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"Aamir Ali, Aashrita Mangu, Adrian T. Lee, Akito Kusaka, Anh Thi Phuong Pham, Aritoki Suzuki, Atsushi J. Nishizawa, Ben Westbrook, Blake D. Sherwin, Brian Keating, Calvin Tsai, Carlo Baccigalupi, Chang Feng, Charles Hill, Christian L. Reichardt, Clara Verges, Daiki Tanabe, Daisuke Kaneko, Darcy Barron, David Boettger, Davide Poletti, David Leon, Dominic Beck, Eric Linder, Federico Bianchini, Frederick Matsuda, Giulio Fabbian, Giuseppe Puglisi, Grant P. Teply, Hamza El Bouhargani, Haruki Nishino, Hiroaki Aihara, Hironao Miyatake, Hitoshi Murayama, John Groh, Joshua S. Speagle, Josquin Errard, Julian Borrill, Kam Arnold, Kevin T. Crowley, Kolen Cheung, Lance Corbett, Lindsay Ng Lowry, Logan Howe, Mario Aguilar, Martin Navaroli, Masahiro Takada, Masamune Oguri, Masashi Hazumi, Masaya Hasegawa, Masayuki Tanaka, Maximiliano Silva-Feaver, Neil Goeckner-Wald, Nicholas Galitzki, Nobuhiko Katayama, Oliver Jeong, Osamu Tajima, Philip J. Tait, Praween Siritanasak, Radek Stompor, Robert Armstrong, Ryuichi Takahashi, Satoru Takakura, Satoshi Miyazaki, Sayuri Takatori, Shawn Beckman, Shunsuke Adachi, Takaho Hamada, The POLARBEAR Collaboration, the Subaru HSC SSP Collaboration, Toshiya Namikawa, Tucker Elleflot, Yuji Chinone, Yuto Minami, Yuyang Zhou","submitted_at":"2019-04-03T17:23:19Z","abstract_excerpt":"We present the first measurement of cross-correlation between the lensing potential, reconstructed from cosmic microwave background (CMB) {\\it polarization} data, and the cosmic shear field from galaxy shapes. This measurement is made using data from the POLARBEAR CMB experiment and the Subaru Hyper Suprime-Cam (HSC) survey. By analyzing an 11~deg$^2$ overlapping region, we reject the null hypothesis at 3.5$\\sigma$\\ and constrain the amplitude of the {\\bf cross-spectrum} to $\\widehat{A}_{\\rm lens}=1.70\\pm 0.48$, where $\\widehat{A}_{\\rm lens}$ is the amplitude normalized with respect to the Pla"},"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":"1904.02116","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2019-04-03T17:23:19Z","cross_cats_sorted":[],"title_canon_sha256":"5ba2b0bd74eaab13b3bb836e7289ad0045b090410482270826752f15521b7da7","abstract_canon_sha256":"80924ed813322f3d824897ef6c39b2fcc4c56ac07e10bd5de9b39d0594809d58"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T00:11:20.130418Z","signature_b64":"2lajLRzZ22Or6Mdu41epkYhzHJs1n6CXoONJc0OQWFNp9pNa1FhUMNVGLBidbvvRLL6hxVX/7EjYXlIaSLBQDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a021a23a8fd3f4ee2c5ff8f5366821f5756d9e7f1a0be1f4116f78d2f95e5204","last_reissued_at":"2026-07-05T00:11:20.129947Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T00:11:20.129947Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Evidence for the Cross-correlation between Cosmic Microwave Background Polarization Lensing from POLARBEAR and Cosmic Shear from Subaru Hyper Suprime-Cam","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"Aamir Ali, Aashrita Mangu, Adrian T. Lee, Akito Kusaka, Anh Thi Phuong Pham, Aritoki Suzuki, Atsushi J. Nishizawa, Ben Westbrook, Blake D. Sherwin, Brian Keating, Calvin Tsai, Carlo Baccigalupi, Chang Feng, Charles Hill, Christian L. Reichardt, Clara Verges, Daiki Tanabe, Daisuke Kaneko, Darcy Barron, David Boettger, Davide Poletti, David Leon, Dominic Beck, Eric Linder, Federico Bianchini, Frederick Matsuda, Giulio Fabbian, Giuseppe Puglisi, Grant P. Teply, Hamza El Bouhargani, Haruki Nishino, Hiroaki Aihara, Hironao Miyatake, Hitoshi Murayama, John Groh, Joshua S. Speagle, Josquin Errard, Julian Borrill, Kam Arnold, Kevin T. Crowley, Kolen Cheung, Lance Corbett, Lindsay Ng Lowry, Logan Howe, Mario Aguilar, Martin Navaroli, Masahiro Takada, Masamune Oguri, Masashi Hazumi, Masaya Hasegawa, Masayuki Tanaka, Maximiliano Silva-Feaver, Neil Goeckner-Wald, Nicholas Galitzki, Nobuhiko Katayama, Oliver Jeong, Osamu Tajima, Philip J. Tait, Praween Siritanasak, Radek Stompor, Robert Armstrong, Ryuichi Takahashi, Satoru Takakura, Satoshi Miyazaki, Sayuri Takatori, Shawn Beckman, Shunsuke Adachi, Takaho Hamada, The POLARBEAR Collaboration, the Subaru HSC SSP Collaboration, Toshiya Namikawa, Tucker Elleflot, Yuji Chinone, Yuto Minami, Yuyang Zhou","submitted_at":"2019-04-03T17:23:19Z","abstract_excerpt":"We present the first measurement of cross-correlation between the lensing potential, reconstructed from cosmic microwave background (CMB) {\\it polarization} data, and the cosmic shear field from galaxy shapes. This measurement is made using data from the POLARBEAR CMB experiment and the Subaru Hyper Suprime-Cam (HSC) survey. By analyzing an 11~deg$^2$ overlapping region, we reject the null hypothesis at 3.5$\\sigma$\\ and constrain the amplitude of the {\\bf cross-spectrum} to $\\widehat{A}_{\\rm lens}=1.70\\pm 0.48$, where $\\widehat{A}_{\\rm lens}$ is the amplitude normalized with respect to the Pla"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1904.02116","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/1904.02116/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":"1904.02116","created_at":"2026-07-05T00:11:20.130004+00:00"},{"alias_kind":"arxiv_version","alias_value":"1904.02116v2","created_at":"2026-07-05T00:11:20.130004+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1904.02116","created_at":"2026-07-05T00:11:20.130004+00:00"},{"alias_kind":"pith_short_12","alias_value":"UAQ2EOUP2P2O","created_at":"2026-07-05T00:11:20.130004+00:00"},{"alias_kind":"pith_short_16","alias_value":"UAQ2EOUP2P2O4LC7","created_at":"2026-07-05T00:11:20.130004+00:00"},{"alias_kind":"pith_short_8","alias_value":"UAQ2EOUP","created_at":"2026-07-05T00:11:20.130004+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/UAQ2EOUP2P2O4LC77D2TM2BB6V","json":"https://pith.science/pith/UAQ2EOUP2P2O4LC77D2TM2BB6V.json","graph_json":"https://pith.science/api/pith-number/UAQ2EOUP2P2O4LC77D2TM2BB6V/graph.json","events_json":"https://pith.science/api/pith-number/UAQ2EOUP2P2O4LC77D2TM2BB6V/events.json","paper":"https://pith.science/paper/UAQ2EOUP"},"agent_actions":{"view_html":"https://pith.science/pith/UAQ2EOUP2P2O4LC77D2TM2BB6V","download_json":"https://pith.science/pith/UAQ2EOUP2P2O4LC77D2TM2BB6V.json","view_paper":"https://pith.science/paper/UAQ2EOUP","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1904.02116&json=true","fetch_graph":"https://pith.science/api/pith-number/UAQ2EOUP2P2O4LC77D2TM2BB6V/graph.json","fetch_events":"https://pith.science/api/pith-number/UAQ2EOUP2P2O4LC77D2TM2BB6V/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/UAQ2EOUP2P2O4LC77D2TM2BB6V/action/timestamp_anchor","attest_storage":"https://pith.science/pith/UAQ2EOUP2P2O4LC77D2TM2BB6V/action/storage_attestation","attest_author":"https://pith.science/pith/UAQ2EOUP2P2O4LC77D2TM2BB6V/action/author_attestation","sign_citation":"https://pith.science/pith/UAQ2EOUP2P2O4LC77D2TM2BB6V/action/citation_signature","submit_replication":"https://pith.science/pith/UAQ2EOUP2P2O4LC77D2TM2BB6V/action/replication_record"}},"created_at":"2026-07-05T00:11:20.130004+00:00","updated_at":"2026-07-05T00:11:20.130004+00:00"}