{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2023:H2FMI5RY2QAJWBDFTI5H2BQA4M","short_pith_number":"pith:H2FMI5RY","schema_version":"1.0","canonical_sha256":"3e8ac47638d4009b04659a3a7d0600e31928427bc8071c99493ac1c894918df3","source":{"kind":"arxiv","id":"2302.00780","version":3},"attestation_state":"computed","paper":{"title":"On constraining Cosmology and the Halo Mass Function with Weak Gravitational Lensing","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"Alexander Mead, Ludovic Van Waerbeke, Marc-Antoine Dor, Marika Asgari, Shiming Gu, Tilman Tr\\\"oster, Ziang Yan","submitted_at":"2023-02-01T22:24:42Z","abstract_excerpt":"The discrepancy between the weak lensing (WL) and the {\\it Planck} measurements of $S_8$ has been a subject of several studies. These studies tend to show that a suppression of the amplitude of the mass power spectrum $P(k)$ at high $k$ could resolve it. The WL signal at small-scale is sensitive to various effects, such as baryonic effects and intrinsic alignment. The accuracy of $P(k)$ depends on the modelling precision of these effects. A common approach for calculating $P(k)$ relies on a halo model. Amongst the various components necessary for the construction of $P(k)$, the halo mass funct"},"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":"2302.00780","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.CO","submitted_at":"2023-02-01T22:24:42Z","cross_cats_sorted":[],"title_canon_sha256":"0fe0661ea0d0807f79946eb19975497ea8da60caa72a06192eb581cc78b215d4","abstract_canon_sha256":"b7f45e32426cd6c8912d1cf2750dc13a8c00f05c97efe1c6d8efd76b6ca7cdbb"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:44:19.446576Z","signature_b64":"/MsWt8V3AAv7NGKFGKCTU1PZik2tU0LJyvYCp1dsTWXjMHBN4MYpzOcGn0pzYNhC71qLdSEHe9oABMZ76ZoXAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3e8ac47638d4009b04659a3a7d0600e31928427bc8071c99493ac1c894918df3","last_reissued_at":"2026-07-05T06:44:19.446104Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:44:19.446104Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"On constraining Cosmology and the Halo Mass Function with Weak Gravitational Lensing","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"Alexander Mead, Ludovic Van Waerbeke, Marc-Antoine Dor, Marika Asgari, Shiming Gu, Tilman Tr\\\"oster, Ziang Yan","submitted_at":"2023-02-01T22:24:42Z","abstract_excerpt":"The discrepancy between the weak lensing (WL) and the {\\it Planck} measurements of $S_8$ has been a subject of several studies. These studies tend to show that a suppression of the amplitude of the mass power spectrum $P(k)$ at high $k$ could resolve it. The WL signal at small-scale is sensitive to various effects, such as baryonic effects and intrinsic alignment. The accuracy of $P(k)$ depends on the modelling precision of these effects. A common approach for calculating $P(k)$ relies on a halo model. Amongst the various components necessary for the construction of $P(k)$, the halo mass funct"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2302.00780","kind":"arxiv","version":3},"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/2302.00780/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":"2302.00780","created_at":"2026-07-05T06:44:19.446163+00:00"},{"alias_kind":"arxiv_version","alias_value":"2302.00780v3","created_at":"2026-07-05T06:44:19.446163+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2302.00780","created_at":"2026-07-05T06:44:19.446163+00:00"},{"alias_kind":"pith_short_12","alias_value":"H2FMI5RY2QAJ","created_at":"2026-07-05T06:44:19.446163+00:00"},{"alias_kind":"pith_short_16","alias_value":"H2FMI5RY2QAJWBDF","created_at":"2026-07-05T06:44:19.446163+00:00"},{"alias_kind":"pith_short_8","alias_value":"H2FMI5RY","created_at":"2026-07-05T06:44:19.446163+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2412.14704","citing_title":"Mitigating Nonlinear Systematics in Weak Lensing Surveys: The Bernardeau-Nishimichi-Taruya Approach","ref_index":33,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/H2FMI5RY2QAJWBDFTI5H2BQA4M","json":"https://pith.science/pith/H2FMI5RY2QAJWBDFTI5H2BQA4M.json","graph_json":"https://pith.science/api/pith-number/H2FMI5RY2QAJWBDFTI5H2BQA4M/graph.json","events_json":"https://pith.science/api/pith-number/H2FMI5RY2QAJWBDFTI5H2BQA4M/events.json","paper":"https://pith.science/paper/H2FMI5RY"},"agent_actions":{"view_html":"https://pith.science/pith/H2FMI5RY2QAJWBDFTI5H2BQA4M","download_json":"https://pith.science/pith/H2FMI5RY2QAJWBDFTI5H2BQA4M.json","view_paper":"https://pith.science/paper/H2FMI5RY","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2302.00780&json=true","fetch_graph":"https://pith.science/api/pith-number/H2FMI5RY2QAJWBDFTI5H2BQA4M/graph.json","fetch_events":"https://pith.science/api/pith-number/H2FMI5RY2QAJWBDFTI5H2BQA4M/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/H2FMI5RY2QAJWBDFTI5H2BQA4M/action/timestamp_anchor","attest_storage":"https://pith.science/pith/H2FMI5RY2QAJWBDFTI5H2BQA4M/action/storage_attestation","attest_author":"https://pith.science/pith/H2FMI5RY2QAJWBDFTI5H2BQA4M/action/author_attestation","sign_citation":"https://pith.science/pith/H2FMI5RY2QAJWBDFTI5H2BQA4M/action/citation_signature","submit_replication":"https://pith.science/pith/H2FMI5RY2QAJWBDFTI5H2BQA4M/action/replication_record"}},"created_at":"2026-07-05T06:44:19.446163+00:00","updated_at":"2026-07-05T06:44:19.446163+00:00"}