{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2012:B2WLCHPSHHOCQYPOYOBPTMQ5C3","short_pith_number":"pith:B2WLCHPS","schema_version":"1.0","canonical_sha256":"0eacb11df239dc2861eec382f9b21d16dda751a3d038dbe33c066a591a9dc963","source":{"kind":"arxiv","id":"1206.1858","version":1},"attestation_state":"computed","paper":{"title":"VLT Spectropolarimetry of the Type Ia SN2005ke - A step towards understanding subluminous events","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"D. Baade, F. Patat, J. C. Wheeler, J. R. Maund, L. Wang, P. Hoeflich","submitted_at":"2012-06-08T20:00:14Z","abstract_excerpt":"We performed optical spectropolarimetric observations of the subluminous Type Ia SN2005ke at 3 epochs (days -8, -7, and +76). The explosion properties are derived by comparing the data to explosion and radiation transfer models. The SN shows polarimetric properties that are very similar to the only other subluminous event for which spectropolarimetry is available, i.e. SN1999by. The data present a very marked dominant axis, which is shared by both the continuum and lines such as SiII 6355, suggesting that the relatively large, global asymmetry is common to the photosphere and the line-forming "},"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":"1206.1858","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2012-06-08T20:00:14Z","cross_cats_sorted":[],"title_canon_sha256":"2eca0eeca2fe8f961bf5769d7ff7faffc19fce75e172d545a4400c3737ec0590","abstract_canon_sha256":"99e0dacdf93502dc21d21cf747da7e99b01be11540781207f8001d89765e9230"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:57:00.453195Z","signature_b64":"K4A93FEUa1CbgSwwnTRTZp4nb40MtQDtbOftaKs1HXezhmHFmJQLR7bsDfJboQPjctT9kMcMNuEaOyJN1qm/BA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0eacb11df239dc2861eec382f9b21d16dda751a3d038dbe33c066a591a9dc963","last_reissued_at":"2026-05-18T01:57:00.452725Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:57:00.452725Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"VLT Spectropolarimetry of the Type Ia SN2005ke - A step towards understanding subluminous events","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"D. Baade, F. Patat, J. C. Wheeler, J. R. Maund, L. Wang, P. Hoeflich","submitted_at":"2012-06-08T20:00:14Z","abstract_excerpt":"We performed optical spectropolarimetric observations of the subluminous Type Ia SN2005ke at 3 epochs (days -8, -7, and +76). The explosion properties are derived by comparing the data to explosion and radiation transfer models. The SN shows polarimetric properties that are very similar to the only other subluminous event for which spectropolarimetry is available, i.e. SN1999by. The data present a very marked dominant axis, which is shared by both the continuum and lines such as SiII 6355, suggesting that the relatively large, global asymmetry is common to the photosphere and the line-forming "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1206.1858","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":"1206.1858","created_at":"2026-05-18T01:57:00.452802+00:00"},{"alias_kind":"arxiv_version","alias_value":"1206.1858v1","created_at":"2026-05-18T01:57:00.452802+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1206.1858","created_at":"2026-05-18T01:57:00.452802+00:00"},{"alias_kind":"pith_short_12","alias_value":"B2WLCHPSHHOC","created_at":"2026-05-18T12:26:58.693483+00:00"},{"alias_kind":"pith_short_16","alias_value":"B2WLCHPSHHOCQYPO","created_at":"2026-05-18T12:26:58.693483+00:00"},{"alias_kind":"pith_short_8","alias_value":"B2WLCHPS","created_at":"2026-05-18T12:26:58.693483+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/B2WLCHPSHHOCQYPOYOBPTMQ5C3","json":"https://pith.science/pith/B2WLCHPSHHOCQYPOYOBPTMQ5C3.json","graph_json":"https://pith.science/api/pith-number/B2WLCHPSHHOCQYPOYOBPTMQ5C3/graph.json","events_json":"https://pith.science/api/pith-number/B2WLCHPSHHOCQYPOYOBPTMQ5C3/events.json","paper":"https://pith.science/paper/B2WLCHPS"},"agent_actions":{"view_html":"https://pith.science/pith/B2WLCHPSHHOCQYPOYOBPTMQ5C3","download_json":"https://pith.science/pith/B2WLCHPSHHOCQYPOYOBPTMQ5C3.json","view_paper":"https://pith.science/paper/B2WLCHPS","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1206.1858&json=true","fetch_graph":"https://pith.science/api/pith-number/B2WLCHPSHHOCQYPOYOBPTMQ5C3/graph.json","fetch_events":"https://pith.science/api/pith-number/B2WLCHPSHHOCQYPOYOBPTMQ5C3/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/B2WLCHPSHHOCQYPOYOBPTMQ5C3/action/timestamp_anchor","attest_storage":"https://pith.science/pith/B2WLCHPSHHOCQYPOYOBPTMQ5C3/action/storage_attestation","attest_author":"https://pith.science/pith/B2WLCHPSHHOCQYPOYOBPTMQ5C3/action/author_attestation","sign_citation":"https://pith.science/pith/B2WLCHPSHHOCQYPOYOBPTMQ5C3/action/citation_signature","submit_replication":"https://pith.science/pith/B2WLCHPSHHOCQYPOYOBPTMQ5C3/action/replication_record"}},"created_at":"2026-05-18T01:57:00.452802+00:00","updated_at":"2026-05-18T01:57:00.452802+00:00"}