{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:MNQH5HJXKMBE6MQAMCP44DQLJ7","short_pith_number":"pith:MNQH5HJX","schema_version":"1.0","canonical_sha256":"63607e9d3753024f3200609fce0e0b4fca6bdc7d7624f348f02c1e6743c0464b","source":{"kind":"arxiv","id":"1810.04960","version":2},"attestation_state":"computed","paper":{"title":"Testing the standard model of cosmology with the SKA: the cosmic radio dipole","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.GA","gr-qc"],"primary_cat":"astro-ph.CO","authors_text":"Carlos A. P. Bengaly, Dominik J. Schwarz, Roy Maartens, Thilo M. Siewert","submitted_at":"2018-10-11T11:37:20Z","abstract_excerpt":"The dipole anisotropy seen in the {cosmic microwave background radiation} is interpreted as due to our peculiar motion. The Cosmological Principle implies that this cosmic dipole signal should also be present, with the same direction, in the large-scale distribution of matter. Measurement of the cosmic matter dipole constitutes a key test of the standard cosmological model. Current measurements of this dipole are barely above the expected noise and unable to provide a robust test. Upcoming radio continuum surveys with the SKA should be able to detect the dipole at high signal to noise. We simu"},"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":"1810.04960","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2018-10-11T11:37:20Z","cross_cats_sorted":["astro-ph.GA","gr-qc"],"title_canon_sha256":"e30a6bb0c0e76a3c73f88752ddfb68aa30212ccadcb2dd059bc8651c6a4e354a","abstract_canon_sha256":"c5be57b4ae74660f34c6523aeda20d5e14d025cb602192833f446da86a081551"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:47:59.424153Z","signature_b64":"tAS/S0oaaJm8/bX7XKevm9GvmCNIQgwbCIRv8gsdO5OV5oLk3RhiTYQnlbZo4RHo/jBO/ILaiIavZxijhpLQBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"63607e9d3753024f3200609fce0e0b4fca6bdc7d7624f348f02c1e6743c0464b","last_reissued_at":"2026-05-17T23:47:59.423752Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:47:59.423752Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Testing the standard model of cosmology with the SKA: the cosmic radio dipole","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.GA","gr-qc"],"primary_cat":"astro-ph.CO","authors_text":"Carlos A. P. Bengaly, Dominik J. Schwarz, Roy Maartens, Thilo M. Siewert","submitted_at":"2018-10-11T11:37:20Z","abstract_excerpt":"The dipole anisotropy seen in the {cosmic microwave background radiation} is interpreted as due to our peculiar motion. The Cosmological Principle implies that this cosmic dipole signal should also be present, with the same direction, in the large-scale distribution of matter. Measurement of the cosmic matter dipole constitutes a key test of the standard cosmological model. Current measurements of this dipole are barely above the expected noise and unable to provide a robust test. Upcoming radio continuum surveys with the SKA should be able to detect the dipole at high signal to noise. We simu"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1810.04960","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":"1810.04960","created_at":"2026-05-17T23:47:59.423818+00:00"},{"alias_kind":"arxiv_version","alias_value":"1810.04960v2","created_at":"2026-05-17T23:47:59.423818+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1810.04960","created_at":"2026-05-17T23:47:59.423818+00:00"},{"alias_kind":"pith_short_12","alias_value":"MNQH5HJXKMBE","created_at":"2026-05-18T12:32:37.024351+00:00"},{"alias_kind":"pith_short_16","alias_value":"MNQH5HJXKMBE6MQA","created_at":"2026-05-18T12:32:37.024351+00:00"},{"alias_kind":"pith_short_8","alias_value":"MNQH5HJX","created_at":"2026-05-18T12:32:37.024351+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/MNQH5HJXKMBE6MQAMCP44DQLJ7","json":"https://pith.science/pith/MNQH5HJXKMBE6MQAMCP44DQLJ7.json","graph_json":"https://pith.science/api/pith-number/MNQH5HJXKMBE6MQAMCP44DQLJ7/graph.json","events_json":"https://pith.science/api/pith-number/MNQH5HJXKMBE6MQAMCP44DQLJ7/events.json","paper":"https://pith.science/paper/MNQH5HJX"},"agent_actions":{"view_html":"https://pith.science/pith/MNQH5HJXKMBE6MQAMCP44DQLJ7","download_json":"https://pith.science/pith/MNQH5HJXKMBE6MQAMCP44DQLJ7.json","view_paper":"https://pith.science/paper/MNQH5HJX","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1810.04960&json=true","fetch_graph":"https://pith.science/api/pith-number/MNQH5HJXKMBE6MQAMCP44DQLJ7/graph.json","fetch_events":"https://pith.science/api/pith-number/MNQH5HJXKMBE6MQAMCP44DQLJ7/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/MNQH5HJXKMBE6MQAMCP44DQLJ7/action/timestamp_anchor","attest_storage":"https://pith.science/pith/MNQH5HJXKMBE6MQAMCP44DQLJ7/action/storage_attestation","attest_author":"https://pith.science/pith/MNQH5HJXKMBE6MQAMCP44DQLJ7/action/author_attestation","sign_citation":"https://pith.science/pith/MNQH5HJXKMBE6MQAMCP44DQLJ7/action/citation_signature","submit_replication":"https://pith.science/pith/MNQH5HJXKMBE6MQAMCP44DQLJ7/action/replication_record"}},"created_at":"2026-05-17T23:47:59.423818+00:00","updated_at":"2026-05-17T23:47:59.423818+00:00"}