{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2011:4CCBXLMMRGVHSKOFBQCQUP4ZBE","short_pith_number":"pith:4CCBXLMM","schema_version":"1.0","canonical_sha256":"e0841bad8c89aa7929c50c050a3f990931e5ecd0fde919e8d14333ea08af8325","source":{"kind":"arxiv","id":"1103.1635","version":1},"attestation_state":"computed","paper":{"title":"Probing the dark-matter halos of cluster galaxies with weak lensing","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"E. Pastor Mira, J. Hartlap, P. Schneider, S. Hilbert","submitted_at":"2011-03-08T21:01:33Z","abstract_excerpt":"Context: Understanding the evolution of the dark matter halos of galaxies after they become part of a cluster is essential for understanding the evolution of these satellite galaxies. Aims: We investigate the potential of galaxy-galaxy lensing to map the halo density profiles of galaxies in clusters. Methods: We propose a method that separates the weak-lensing signal of the dark-matter halos of galaxies in clusters from the weak-lensing signal of the cluster's main halo. Using toy cluster models as well as ray-tracing through N-body simulations of structure formation along with semi-analytic g"},"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":"1103.1635","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2011-03-08T21:01:33Z","cross_cats_sorted":[],"title_canon_sha256":"bb62098f1207f39b726b80cd6c98386e9e750e890ffc5ce4a30f2a2e7561f85a","abstract_canon_sha256":"3ee36fd8b91b3f28017a052112f0ee3c597171a52f018c57f63397a61aa7bc99"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:02:56.248603Z","signature_b64":"2OYLAwo+4sMWJhHjeE3AAp7mtlmIMspgumendHvi2v5EWbpAvxFv7UaHUpCNVYgDu7ykHYQcu1WEaKfYAB/HCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e0841bad8c89aa7929c50c050a3f990931e5ecd0fde919e8d14333ea08af8325","last_reissued_at":"2026-05-18T02:02:56.246972Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:02:56.246972Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Probing the dark-matter halos of cluster galaxies with weak lensing","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"E. Pastor Mira, J. Hartlap, P. Schneider, S. Hilbert","submitted_at":"2011-03-08T21:01:33Z","abstract_excerpt":"Context: Understanding the evolution of the dark matter halos of galaxies after they become part of a cluster is essential for understanding the evolution of these satellite galaxies. Aims: We investigate the potential of galaxy-galaxy lensing to map the halo density profiles of galaxies in clusters. Methods: We propose a method that separates the weak-lensing signal of the dark-matter halos of galaxies in clusters from the weak-lensing signal of the cluster's main halo. Using toy cluster models as well as ray-tracing through N-body simulations of structure formation along with semi-analytic g"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1103.1635","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":"1103.1635","created_at":"2026-05-18T02:02:56.247107+00:00"},{"alias_kind":"arxiv_version","alias_value":"1103.1635v1","created_at":"2026-05-18T02:02:56.247107+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1103.1635","created_at":"2026-05-18T02:02:56.247107+00:00"},{"alias_kind":"pith_short_12","alias_value":"4CCBXLMMRGVH","created_at":"2026-05-18T12:26:20.644004+00:00"},{"alias_kind":"pith_short_16","alias_value":"4CCBXLMMRGVHSKOF","created_at":"2026-05-18T12:26:20.644004+00:00"},{"alias_kind":"pith_short_8","alias_value":"4CCBXLMM","created_at":"2026-05-18T12:26:20.644004+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/4CCBXLMMRGVHSKOFBQCQUP4ZBE","json":"https://pith.science/pith/4CCBXLMMRGVHSKOFBQCQUP4ZBE.json","graph_json":"https://pith.science/api/pith-number/4CCBXLMMRGVHSKOFBQCQUP4ZBE/graph.json","events_json":"https://pith.science/api/pith-number/4CCBXLMMRGVHSKOFBQCQUP4ZBE/events.json","paper":"https://pith.science/paper/4CCBXLMM"},"agent_actions":{"view_html":"https://pith.science/pith/4CCBXLMMRGVHSKOFBQCQUP4ZBE","download_json":"https://pith.science/pith/4CCBXLMMRGVHSKOFBQCQUP4ZBE.json","view_paper":"https://pith.science/paper/4CCBXLMM","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1103.1635&json=true","fetch_graph":"https://pith.science/api/pith-number/4CCBXLMMRGVHSKOFBQCQUP4ZBE/graph.json","fetch_events":"https://pith.science/api/pith-number/4CCBXLMMRGVHSKOFBQCQUP4ZBE/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/4CCBXLMMRGVHSKOFBQCQUP4ZBE/action/timestamp_anchor","attest_storage":"https://pith.science/pith/4CCBXLMMRGVHSKOFBQCQUP4ZBE/action/storage_attestation","attest_author":"https://pith.science/pith/4CCBXLMMRGVHSKOFBQCQUP4ZBE/action/author_attestation","sign_citation":"https://pith.science/pith/4CCBXLMMRGVHSKOFBQCQUP4ZBE/action/citation_signature","submit_replication":"https://pith.science/pith/4CCBXLMMRGVHSKOFBQCQUP4ZBE/action/replication_record"}},"created_at":"2026-05-18T02:02:56.247107+00:00","updated_at":"2026-05-18T02:02:56.247107+00:00"}