{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:OSESNEK3PVFCA2W6KLMUN3XERP","short_pith_number":"pith:OSESNEK3","schema_version":"1.0","canonical_sha256":"748926915b7d4a206ade52d946eee48bed3fce375afac0bfcd64496e0a04a884","source":{"kind":"arxiv","id":"1306.2855","version":1},"attestation_state":"computed","paper":{"title":"Herschel's \"Cold Debris Disks\": Background Galaxies or Quiescent Rims of Planetary Systems?","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.EP","authors_text":"A. Bayo, A. J. Mustill, A. Mora, A. Roberge, A. V. Krivov, B. Montesinos, C. del Burgo, C. Eiroa, Ch. Vitense, D. Ardila, G. Bryden, G. J. White, G. L. Pilbratt, H. Mutschke, J.-C. Augereau, J. Lebreton, J. P. Marshall, K. R. Stapelfeldt, O. Absil, Ph. Th\\'ebault, R. Liseau, R. Neuh\\\"auser, S. Ertel, S. Wolf, T. L\\\"ohne, T. O. B. Schmidt, W. Danchi","submitted_at":"2013-06-12T15:04:11Z","abstract_excerpt":"(abridged) Infrared excesses associated with debris disk host stars detected so far peak at wavelengths around ~100{\\mu}m or shorter. However, six out of 31 excess sources in the Herschel OTKP DUNES have been seen to show significant - and in some cases extended - excess emission at 160{\\mu}m, which is larger than the 100{\\mu}m excess. This excess emission has been suggested to stem from debris disks colder than those known previously. Using several methods, we re-consider whether some or even all of the candidates may be associated with unrelated galactic or extragalactic emission and conclud"},"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":"1306.2855","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2013-06-12T15:04:11Z","cross_cats_sorted":[],"title_canon_sha256":"cc4295ec51c22d399978daeb1a357119d56415397fe2f8212141f1fcb56f782b","abstract_canon_sha256":"31e5970f739c3820358c66ce3e9a6998208530f9ad400f142bc5398bddf09599"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:49:23.207649Z","signature_b64":"6mmJ1T6zGnTZpUFKfc39TMl5lw0ZjBc8hMvgBBrSaR9ui3ExQcA4owFNOX/1VAUi+7N6jTElq6ekOH0V9kvkAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"748926915b7d4a206ade52d946eee48bed3fce375afac0bfcd64496e0a04a884","last_reissued_at":"2026-05-18T01:49:23.206860Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:49:23.206860Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Herschel's \"Cold Debris Disks\": Background Galaxies or Quiescent Rims of Planetary Systems?","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.EP","authors_text":"A. Bayo, A. J. Mustill, A. Mora, A. Roberge, A. V. Krivov, B. Montesinos, C. del Burgo, C. Eiroa, Ch. Vitense, D. Ardila, G. Bryden, G. J. White, G. L. Pilbratt, H. Mutschke, J.-C. Augereau, J. Lebreton, J. P. Marshall, K. R. Stapelfeldt, O. Absil, Ph. Th\\'ebault, R. Liseau, R. Neuh\\\"auser, S. Ertel, S. Wolf, T. L\\\"ohne, T. O. B. Schmidt, W. Danchi","submitted_at":"2013-06-12T15:04:11Z","abstract_excerpt":"(abridged) Infrared excesses associated with debris disk host stars detected so far peak at wavelengths around ~100{\\mu}m or shorter. However, six out of 31 excess sources in the Herschel OTKP DUNES have been seen to show significant - and in some cases extended - excess emission at 160{\\mu}m, which is larger than the 100{\\mu}m excess. This excess emission has been suggested to stem from debris disks colder than those known previously. Using several methods, we re-consider whether some or even all of the candidates may be associated with unrelated galactic or extragalactic emission and conclud"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1306.2855","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":"1306.2855","created_at":"2026-05-18T01:49:23.206980+00:00"},{"alias_kind":"arxiv_version","alias_value":"1306.2855v1","created_at":"2026-05-18T01:49:23.206980+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1306.2855","created_at":"2026-05-18T01:49:23.206980+00:00"},{"alias_kind":"pith_short_12","alias_value":"OSESNEK3PVFC","created_at":"2026-05-18T12:27:54.935989+00:00"},{"alias_kind":"pith_short_16","alias_value":"OSESNEK3PVFCA2W6","created_at":"2026-05-18T12:27:54.935989+00:00"},{"alias_kind":"pith_short_8","alias_value":"OSESNEK3","created_at":"2026-05-18T12:27:54.935989+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/OSESNEK3PVFCA2W6KLMUN3XERP","json":"https://pith.science/pith/OSESNEK3PVFCA2W6KLMUN3XERP.json","graph_json":"https://pith.science/api/pith-number/OSESNEK3PVFCA2W6KLMUN3XERP/graph.json","events_json":"https://pith.science/api/pith-number/OSESNEK3PVFCA2W6KLMUN3XERP/events.json","paper":"https://pith.science/paper/OSESNEK3"},"agent_actions":{"view_html":"https://pith.science/pith/OSESNEK3PVFCA2W6KLMUN3XERP","download_json":"https://pith.science/pith/OSESNEK3PVFCA2W6KLMUN3XERP.json","view_paper":"https://pith.science/paper/OSESNEK3","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1306.2855&json=true","fetch_graph":"https://pith.science/api/pith-number/OSESNEK3PVFCA2W6KLMUN3XERP/graph.json","fetch_events":"https://pith.science/api/pith-number/OSESNEK3PVFCA2W6KLMUN3XERP/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/OSESNEK3PVFCA2W6KLMUN3XERP/action/timestamp_anchor","attest_storage":"https://pith.science/pith/OSESNEK3PVFCA2W6KLMUN3XERP/action/storage_attestation","attest_author":"https://pith.science/pith/OSESNEK3PVFCA2W6KLMUN3XERP/action/author_attestation","sign_citation":"https://pith.science/pith/OSESNEK3PVFCA2W6KLMUN3XERP/action/citation_signature","submit_replication":"https://pith.science/pith/OSESNEK3PVFCA2W6KLMUN3XERP/action/replication_record"}},"created_at":"2026-05-18T01:49:23.206980+00:00","updated_at":"2026-05-18T01:49:23.206980+00:00"}