{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2015:TQ2BCQG3CPRHKAMVFLRAQJ4GTV","short_pith_number":"pith:TQ2BCQG3","schema_version":"1.0","canonical_sha256":"9c341140db13e27501952ae20827869d6597d6744c4af36c9518d47aa8031bae","source":{"kind":"arxiv","id":"1505.02774","version":2},"attestation_state":"computed","paper":{"title":"Weak lensing induced by second-order vector mode","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc"],"primary_cat":"astro-ph.CO","authors_text":"Daisuke Yamauchi, Kiyotomo Ichiki, Shohei Saga","submitted_at":"2015-05-11T20:00:37Z","abstract_excerpt":"The vector mode of cosmological perturbation theory imprints characteristic signals on the weak lensing signals such as curl- and B-modes which are never imprinted by the scalar mode. However, the vector mode is neglected in the standard first-order cosmological perturbation theory since it only has a decaying mode. This situation changes if the cosmological perturbation theory is expanded up to second order. The second-order vector and tensor modes are inevitably induced by the product of the first-order scalar modes. We study the effect of the second-order vector mode on the weak lensing cur"},"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":"1505.02774","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2015-05-11T20:00:37Z","cross_cats_sorted":["gr-qc"],"title_canon_sha256":"0d5bceb0c23de103a3323528c15a45b0d33182580da4ad4a9aea6e944d387b70","abstract_canon_sha256":"ae0d716d0d4d5617a93bb7880e5f5235ebe6d95123f12b009f9112ee867f5902"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:30:24.476819Z","signature_b64":"51GzRGXZ6au+ju/zzQNMVfPyw2hDKpIT4NJKfEoau1noGzVH72LaJf6R2mIt2w2nvOHWs8ox7C81f65TfCPpAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9c341140db13e27501952ae20827869d6597d6744c4af36c9518d47aa8031bae","last_reissued_at":"2026-05-18T01:30:24.476120Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:30:24.476120Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Weak lensing induced by second-order vector mode","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc"],"primary_cat":"astro-ph.CO","authors_text":"Daisuke Yamauchi, Kiyotomo Ichiki, Shohei Saga","submitted_at":"2015-05-11T20:00:37Z","abstract_excerpt":"The vector mode of cosmological perturbation theory imprints characteristic signals on the weak lensing signals such as curl- and B-modes which are never imprinted by the scalar mode. However, the vector mode is neglected in the standard first-order cosmological perturbation theory since it only has a decaying mode. This situation changes if the cosmological perturbation theory is expanded up to second order. The second-order vector and tensor modes are inevitably induced by the product of the first-order scalar modes. We study the effect of the second-order vector mode on the weak lensing cur"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1505.02774","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":""},"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":"1505.02774","created_at":"2026-05-18T01:30:24.476229+00:00"},{"alias_kind":"arxiv_version","alias_value":"1505.02774v2","created_at":"2026-05-18T01:30:24.476229+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1505.02774","created_at":"2026-05-18T01:30:24.476229+00:00"},{"alias_kind":"pith_short_12","alias_value":"TQ2BCQG3CPRH","created_at":"2026-05-18T12:29:42.218222+00:00"},{"alias_kind":"pith_short_16","alias_value":"TQ2BCQG3CPRHKAMV","created_at":"2026-05-18T12:29:42.218222+00:00"},{"alias_kind":"pith_short_8","alias_value":"TQ2BCQG3","created_at":"2026-05-18T12:29:42.218222+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/TQ2BCQG3CPRHKAMVFLRAQJ4GTV","json":"https://pith.science/pith/TQ2BCQG3CPRHKAMVFLRAQJ4GTV.json","graph_json":"https://pith.science/api/pith-number/TQ2BCQG3CPRHKAMVFLRAQJ4GTV/graph.json","events_json":"https://pith.science/api/pith-number/TQ2BCQG3CPRHKAMVFLRAQJ4GTV/events.json","paper":"https://pith.science/paper/TQ2BCQG3"},"agent_actions":{"view_html":"https://pith.science/pith/TQ2BCQG3CPRHKAMVFLRAQJ4GTV","download_json":"https://pith.science/pith/TQ2BCQG3CPRHKAMVFLRAQJ4GTV.json","view_paper":"https://pith.science/paper/TQ2BCQG3","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1505.02774&json=true","fetch_graph":"https://pith.science/api/pith-number/TQ2BCQG3CPRHKAMVFLRAQJ4GTV/graph.json","fetch_events":"https://pith.science/api/pith-number/TQ2BCQG3CPRHKAMVFLRAQJ4GTV/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/TQ2BCQG3CPRHKAMVFLRAQJ4GTV/action/timestamp_anchor","attest_storage":"https://pith.science/pith/TQ2BCQG3CPRHKAMVFLRAQJ4GTV/action/storage_attestation","attest_author":"https://pith.science/pith/TQ2BCQG3CPRHKAMVFLRAQJ4GTV/action/author_attestation","sign_citation":"https://pith.science/pith/TQ2BCQG3CPRHKAMVFLRAQJ4GTV/action/citation_signature","submit_replication":"https://pith.science/pith/TQ2BCQG3CPRHKAMVFLRAQJ4GTV/action/replication_record"}},"created_at":"2026-05-18T01:30:24.476229+00:00","updated_at":"2026-05-18T01:30:24.476229+00:00"}