{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2011:SDMZG6MO2XZYTTD67XHLE4CJ33","short_pith_number":"pith:SDMZG6MO","schema_version":"1.0","canonical_sha256":"90d993798ed5f389cc7efdceb27049ded30cd88f3b570f4e14f894573428e216","source":{"kind":"arxiv","id":"1108.4929","version":1},"attestation_state":"computed","paper":{"title":"Cluster-Cluster Lensing and the Case of Abell 383","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"Adi Zitrin, Alberto Molino, Andrea Morandi, Elinor Medezinski, Jack Sayers, Keiichi Umetsu, Mario Nonino, Nicole Czakon, Sharon Sadeh, Sunil R. Golwala, Yoel Rephaeli","submitted_at":"2011-08-24T20:00:30Z","abstract_excerpt":"Extensive surveys of galaxy clusters motivate us to assess the likelihood of cluster-cluster lensing (CCL), namely, gravitational-lensing of a background cluster by a foreground cluster. We briefly describe the characteristics of CCLs in optical, X-ray and SZ measurements, and calculate their predicted numbers for $\\Lambda$CDM parameters and a viable range of cluster mass functions and their uncertainties. The predicted number of CCLs in the strong-lensing regime varies from several ($<10$) to as high as a few dozen, depending mainly on whether lensing triaxiality bias is accounted for, throug"},"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":"1108.4929","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2011-08-24T20:00:30Z","cross_cats_sorted":[],"title_canon_sha256":"5b762c000c7ab37fcc2a248e4e22e3e8d96637bf84c3fc4642cf856899049ccd","abstract_canon_sha256":"144a625b61037bb7bed1f0854f2971de73f9fbbc23addb881ef5d1dca915e904"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:19:11.854107Z","signature_b64":"AKKm2zu1AJWuSt/8S4/GQJhIo9YxrGQXShzQ4HCJhySA9GFnhWg+oW4aIt7q5i2ZYbfG8aJqJEJ9vGWAhPbjBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"90d993798ed5f389cc7efdceb27049ded30cd88f3b570f4e14f894573428e216","last_reissued_at":"2026-05-18T03:19:11.853657Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:19:11.853657Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Cluster-Cluster Lensing and the Case of Abell 383","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"Adi Zitrin, Alberto Molino, Andrea Morandi, Elinor Medezinski, Jack Sayers, Keiichi Umetsu, Mario Nonino, Nicole Czakon, Sharon Sadeh, Sunil R. Golwala, Yoel Rephaeli","submitted_at":"2011-08-24T20:00:30Z","abstract_excerpt":"Extensive surveys of galaxy clusters motivate us to assess the likelihood of cluster-cluster lensing (CCL), namely, gravitational-lensing of a background cluster by a foreground cluster. We briefly describe the characteristics of CCLs in optical, X-ray and SZ measurements, and calculate their predicted numbers for $\\Lambda$CDM parameters and a viable range of cluster mass functions and their uncertainties. The predicted number of CCLs in the strong-lensing regime varies from several ($<10$) to as high as a few dozen, depending mainly on whether lensing triaxiality bias is accounted for, throug"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1108.4929","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":"1108.4929","created_at":"2026-05-18T03:19:11.853724+00:00"},{"alias_kind":"arxiv_version","alias_value":"1108.4929v1","created_at":"2026-05-18T03:19:11.853724+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1108.4929","created_at":"2026-05-18T03:19:11.853724+00:00"},{"alias_kind":"pith_short_12","alias_value":"SDMZG6MO2XZY","created_at":"2026-05-18T12:26:41.206345+00:00"},{"alias_kind":"pith_short_16","alias_value":"SDMZG6MO2XZYTTD6","created_at":"2026-05-18T12:26:41.206345+00:00"},{"alias_kind":"pith_short_8","alias_value":"SDMZG6MO","created_at":"2026-05-18T12:26:41.206345+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/SDMZG6MO2XZYTTD67XHLE4CJ33","json":"https://pith.science/pith/SDMZG6MO2XZYTTD67XHLE4CJ33.json","graph_json":"https://pith.science/api/pith-number/SDMZG6MO2XZYTTD67XHLE4CJ33/graph.json","events_json":"https://pith.science/api/pith-number/SDMZG6MO2XZYTTD67XHLE4CJ33/events.json","paper":"https://pith.science/paper/SDMZG6MO"},"agent_actions":{"view_html":"https://pith.science/pith/SDMZG6MO2XZYTTD67XHLE4CJ33","download_json":"https://pith.science/pith/SDMZG6MO2XZYTTD67XHLE4CJ33.json","view_paper":"https://pith.science/paper/SDMZG6MO","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1108.4929&json=true","fetch_graph":"https://pith.science/api/pith-number/SDMZG6MO2XZYTTD67XHLE4CJ33/graph.json","fetch_events":"https://pith.science/api/pith-number/SDMZG6MO2XZYTTD67XHLE4CJ33/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/SDMZG6MO2XZYTTD67XHLE4CJ33/action/timestamp_anchor","attest_storage":"https://pith.science/pith/SDMZG6MO2XZYTTD67XHLE4CJ33/action/storage_attestation","attest_author":"https://pith.science/pith/SDMZG6MO2XZYTTD67XHLE4CJ33/action/author_attestation","sign_citation":"https://pith.science/pith/SDMZG6MO2XZYTTD67XHLE4CJ33/action/citation_signature","submit_replication":"https://pith.science/pith/SDMZG6MO2XZYTTD67XHLE4CJ33/action/replication_record"}},"created_at":"2026-05-18T03:19:11.853724+00:00","updated_at":"2026-05-18T03:19:11.853724+00:00"}