{"as_of":"2026-08-16T11:00:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:8af954b578c8460dfd240338d91a676ea8f4f1dfb9ce223d85b594e93bc8971a","coverage":[{"denominator":43,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":43,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-14T13:46:58.493021Z","state":"measured"},{"denominator":43,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":43,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-16T06:30:59.297886+00:00","state":"measured"},{"denominator":0,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":0,"source":"paper_references, paper_reference_links","source_observed_at":null,"state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"cited_works","source_observed_at":null,"state":"measured"}],"external_citation_measurements":[],"inbound":[],"links":{"evidence":"/evidence","html":"/paper/1908.04513/citation-record","integrity":"/paper/1908.04513/integrity","json":"/paper/1908.04513/citation-record.json","paper":"/paper/1908.04513"},"outbound":[{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:46:58.960172Z","title":"2017, MNRAS, 469, 2806 6","venue":null,"work_id":"d4135dc3-ab8e-44ed-a31f-9db9a2eea36e","year":2017},"citing_paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies","version":1},"reference_index":1,"source":"pdf_text","source_observed_at":"2026-08-14T13:46:58.336676Z"},"links":{"citing_paper":"/paper/1908.04513"},"observation_digest":"sha256:ef1878963a2c0b9704bc1559fa64c099aded904d7c205fbe0e8b0dbc22cba82f","observation_id":"74c6be4a-1a5b-48b6-b6e3-ab971480ac14","resolution":{"observed_at":"2026-08-14T13:46:58.963918Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:46:58.950392Z","title":null,"venue":null,"work_id":"133ec7d4-c0d2-4f37-ac9e-0e5a435f5544","year":2018},"citing_paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies","version":1},"reference_index":2,"source":"pdf_text","source_observed_at":"2026-08-14T13:46:58.341237Z"},"links":{"citing_paper":"/paper/1908.04513"},"observation_digest":"sha256:7eb2e60d9e86b01bddd3153638e19a6aeb00639237aca27d63d5f2651ac92d62","observation_id":"d712ff37-2eb3-4c6a-8a96-a142cf5da446","resolution":{"observed_at":"2026-08-14T13:46:58.953847Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:46:58.939931Z","title":"1992, MNRAS, 259, 328 2, 6","venue":null,"work_id":"3bb306da-a6e8-4943-a777-7cffe76cb34f","year":1992},"citing_paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies","version":1},"reference_index":3,"source":"pdf_text","source_observed_at":"2026-08-14T13:46:58.345046Z"},"links":{"citing_paper":"/paper/1908.04513"},"observation_digest":"sha256:1fd0f204c0951e91a560cb0548a8eaebf6d098d9c38a97760acb597d4e12a3d6","observation_id":"a9c71acb-b3a2-4094-9284-3712ec94c817","resolution":{"observed_at":"2026-08-14T13:46:58.943630Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:46:58.929382Z","title":"1994, in Mass-Transfer Induced Activity i n Galaxies, ed","venue":null,"work_id":"6ed1f6da-480d-40fb-8768-1fc7a629a576","year":1994},"citing_paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies","version":1},"reference_index":4,"source":"pdf_text","source_observed_at":"2026-08-14T13:46:58.348909Z"},"links":{"citing_paper":"/paper/1908.04513"},"observation_digest":"sha256:52bdb980b60c26cea4223647b075f0b15e3ebe8b1af27ff8f58c99763e6359d0","observation_id":"72aee483-bd7a-44f7-8910-a99f56f8af87","resolution":{"observed_at":"2026-08-14T13:46:58.932961Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:46:58.919044Z","title":"1996, A&AS, 117, 393 2","venue":null,"work_id":"f467b833-dc37-49c7-89be-ea6c153d3a73","year":1996},"citing_paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies","version":1},"reference_index":5,"source":"pdf_text","source_observed_at":"2026-08-14T13:46:58.353005Z"},"links":{"citing_paper":"/paper/1908.04513"},"observation_digest":"sha256:2b6d68ed7c6997bf53ffb75e122b933867ec60891ad6f6da27b83ce07e843bd4","observation_id":"983c2534-bdaf-49d5-acda-811c498f04a8","resolution":{"observed_at":"2026-08-14T13:46:58.922730Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:46:58.908726Z","title":"1995, A&A, 296, 64 4","venue":null,"work_id":"05f451d6-e3c8-4b07-852d-8d8b56a6b72d","year":1995},"citing_paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies","version":1},"reference_index":6,"source":"pdf_text","source_observed_at":"2026-08-14T13:46:58.356974Z"},"links":{"citing_paper":"/paper/1908.04513"},"observation_digest":"sha256:99d332fc95e599596e7ef9bc470d0cec3f080dd624aa0d5d1669a66c94fc079c","observation_id":"cd458d0d-08c4-436c-8a59-2a3769903ee4","resolution":{"observed_at":"2026-08-14T13:46:58.912209Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:46:58.898134Z","title":"1996, Fund","venue":null,"work_id":"24da61ab-ab5c-475f-8e3b-fff5c1602535","year":1996},"citing_paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies","version":1},"reference_index":7,"source":"pdf_text","source_observed_at":"2026-08-14T13:46:58.361199Z"},"links":{"citing_paper":"/paper/1908.04513"},"observation_digest":"sha256:f0be97a40a56c6f52c848af5e7c6711c45cb082243e087589a62eeae15ed50e9","observation_id":"08f93c66-d451-4ae8-aabe-e2cb97de45a1","resolution":{"observed_at":"2026-08-14T13:46:58.901847Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:46:58.887765Z","title":"A., & Byrd, G","venue":null,"work_id":"4a35cdfc-4a77-4867-90a1-456a349cc120","year":1999},"citing_paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies","version":1},"reference_index":8,"source":"pdf_text","source_observed_at":"2026-08-14T13:46:58.364985Z"},"links":{"citing_paper":"/paper/1908.04513"},"observation_digest":"sha256:f7b119262e44483cdda0729e13fd01bf0c12074096a29411bbca3c8bb6d8569b","observation_id":"1158b164-37b2-48ca-bcb7-04c7ac38b878","resolution":{"observed_at":"2026-08-14T13:46:58.891276Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:46:58.876727Z","title":"2001, in Astronomical Society of the Pacific Confe rence Series, V ol","venue":null,"work_id":"68147329-88be-4620-9daf-d3f0bf24916a","year":2001},"citing_paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies","version":1},"reference_index":9,"source":"pdf_text","source_observed_at":"2026-08-14T13:46:58.368659Z"},"links":{"citing_paper":"/paper/1908.04513"},"observation_digest":"sha256:2581d3e48aeb8d2af4771d245ddfe318ccd32d61065c7abf058ca30f12d8a594","observation_id":"31829613-b73d-4988-ab0c-ff9c5b2fae81","resolution":{"observed_at":"2026-08-14T13:46:58.880868Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:46:58.866551Z","title":"1985, A&A, 150, 327 1, 2","venue":null,"work_id":"30a0aec1-276f-41f8-ac5b-29bba12d6496","year":1985},"citing_paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies","version":1},"reference_index":10,"source":"pdf_text","source_observed_at":"2026-08-14T13:46:58.372383Z"},"links":{"citing_paper":"/paper/1908.04513"},"observation_digest":"sha256:fc80f0dae446123c17318c9f8672feb9639df9695bf01160568a290b7b5b4115","observation_id":"f1f31479-76b5-4ffb-b41c-1ca4e8f981b6","resolution":{"observed_at":"2026-08-14T13:46:58.870046Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:46:58.856416Z","title":null,"venue":null,"work_id":"333b5e5d-f09b-4121-b89a-d49992bac079","year":1981},"citing_paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies","version":1},"reference_index":11,"source":"pdf_text","source_observed_at":"2026-08-14T13:46:58.376237Z"},"links":{"citing_paper":"/paper/1908.04513"},"observation_digest":"sha256:eb4cc9d709c530a75af102763522780181aa082bebd5cee22d0de839defe20a7","observation_id":"04b17445-2e02-40ca-a0d4-bea7ad14fa17","resolution":{"observed_at":"2026-08-14T13:46:58.859883Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:46:58.845964Z","title":"E., & White, M","venue":null,"work_id":"07790bea-fcbb-4540-a161-0a4846bfd2b0","year":2009},"citing_paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies","version":1},"reference_index":12,"source":"pdf_text","source_observed_at":"2026-08-14T13:46:58.380047Z"},"links":{"citing_paper":"/paper/1908.04513"},"observation_digest":"sha256:52c4b9f10c056f001582b2a1666551e95d5ae44bd564207c3e0b9b00e33e3f13","observation_id":"3c13b728-9286-4c1d-ad2e-309c43722e57","resolution":{"observed_at":"2026-08-14T13:46:58.849477Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:46:58.835754Z","title":"L., Nair, P ., Patton, D","venue":null,"work_id":"f9b68a80-6a8b-4077-92f9-a0f0f46e35a3","year":2011},"citing_paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies","version":1},"reference_index":13,"source":"pdf_text","source_observed_at":"2026-08-14T13:46:58.383697Z"},"links":{"citing_paper":"/paper/1908.04513"},"observation_digest":"sha256:c2522f9e048304f246eaefa9a9c09f7d51e000f4aebb4d4c20a6259e9614a35b","observation_id":"40f4ffbc-6029-4f49-8f2a-4300587a7b2e","resolution":{"observed_at":"2026-08-14T13:46:58.839242Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:46:58.825403Z","title":"2015, MNRAS , 454, 3641 6","venue":null,"work_id":"ceac4478-57dc-4e87-9aa6-7df1d758d5a8","year":2015},"citing_paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies","version":1},"reference_index":14,"source":"pdf_text","source_observed_at":"2026-08-14T13:46:58.387343Z"},"links":{"citing_paper":"/paper/1908.04513"},"observation_digest":"sha256:4a6ad2c377672ea7d8f39bd9853a9f9a7a75f96ac6141b6a06fcf73641396f1e","observation_id":"6dfc6ac8-c67b-4e4a-9035-178408e551c5","resolution":{"observed_at":"2026-08-14T13:46:58.828878Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:46:58.814863Z","title":null,"venue":null,"work_id":"d9a6c9b4-99ec-44e7-9049-cdedb678254a","year":1980},"citing_paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies","version":1},"reference_index":15,"source":"pdf_text","source_observed_at":"2026-08-14T13:46:58.390939Z"},"links":{"citing_paper":"/paper/1908.04513"},"observation_digest":"sha256:4ca6f501e61564c1ab2e7d4a94b231ca3274aa0012a6a4df3c7ffdfc2382ae82","observation_id":"19a60bdb-3854-4001-8b1e-88a0115795e5","resolution":{"observed_at":"2026-08-14T13:46:58.818512Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:46:58.804904Z","title":"C., Filippenko, A","venue":null,"work_id":"7a2da381-fb02-4c53-aabd-efa0deef186b","year":1997},"citing_paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies","version":1},"reference_index":16,"source":"pdf_text","source_observed_at":"2026-08-14T13:46:58.394489Z"},"links":{"citing_paper":"/paper/1908.04513"},"observation_digest":"sha256:a56565f1d4145137a333ea0693e14901fcd9aec8001e060ecb45ebd25e0d55da","observation_id":"f72fc7ee-7bbd-43e7-b715-2bd1620e51e6","resolution":{"observed_at":"2026-08-14T13:46:58.808321Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:46:58.794724Z","title":"K., & Malkan, M","venue":null,"work_id":"c3208507-ec8a-45a0-a05d-8673bde76605","year":1999},"citing_paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies","version":1},"reference_index":17,"source":"pdf_text","source_observed_at":"2026-08-14T13:46:58.397950Z"},"links":{"citing_paper":"/paper/1908.04513"},"observation_digest":"sha256:cbf889de9eaf89ee4e0ad9f432ccd5f522b9024d4dd534614ac21490e40a8b63","observation_id":"ba774bf0-e476-460f-94af-0aff68eb9e53","resolution":{"observed_at":"2026-08-14T13:46:58.798459Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:46:58.785034Z","title":"A., & Percival, S","venue":null,"work_id":"02f283c9-cae4-4cf6-b6c2-9739c2036989","year":2018},"citing_paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies","version":1},"reference_index":18,"source":"pdf_text","source_observed_at":"2026-08-14T13:46:58.401263Z"},"links":{"citing_paper":"/paper/1908.04513"},"observation_digest":"sha256:031cf5138e6769acc240a790dbb370d9d76ce47e0287c205fc8662a0aea459d8","observation_id":"db3106f0-b3c3-4408-9261-38ae57054eef","resolution":{"observed_at":"2026-08-14T13:46:58.788528Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:46:58.775174Z","title":null,"venue":null,"work_id":"e78ea9c2-2248-446c-a125-f4bea552e6dd","year":1993},"citing_paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies","version":1},"reference_index":19,"source":"pdf_text","source_observed_at":"2026-08-14T13:46:58.405005Z"},"links":{"citing_paper":"/paper/1908.04513"},"observation_digest":"sha256:2fb005761bf7bf2e3ce43f02421bcb6513137b52aac712a92286aeee23d43edb","observation_id":"1e0118d7-8490-4c8b-974e-f485415de72a","resolution":{"observed_at":"2026-08-14T13:46:58.778714Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:46:58.764927Z","title":"S., Chung, H., et al","venue":null,"work_id":"1a69e5d4-d32a-486c-a120-03d476790ba5","year":2017},"citing_paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies","version":1},"reference_index":20,"source":"pdf_text","source_observed_at":"2026-08-14T13:46:58.408556Z"},"links":{"citing_paper":"/paper/1908.04513"},"observation_digest":"sha256:69b5c9f499ca82760c929681b00cc978dbe18e074781d743c9696ebbfcd1f8fa","observation_id":"e44217b5-01cc-44c5-8bf6-b75e8e7f7be0","resolution":{"observed_at":"2026-08-14T13:46:58.768317Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:46:58.754018Z","title":"2014, in IAU Symposium, V ol.303, The Galactic Center: Feeding and Feedback in a Normal Galactic Nucleus, ed","venue":null,"work_id":"624a68f2-2cb2-4fdb-8090-f3c87319b4e0","year":2014},"citing_paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies","version":1},"reference_index":21,"source":"pdf_text","source_observed_at":"2026-08-14T13:46:58.412342Z"},"links":{"citing_paper":"/paper/1908.04513"},"observation_digest":"sha256:e6ef87067da16745daeab174274657dbc549147304bedba91634208de0638884","observation_id":"b9aa454e-4fae-445e-8966-8a69f38dbd34","resolution":{"observed_at":"2026-08-14T13:46:58.758368Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:46:58.744528Z","title":null,"venue":null,"work_id":"e3c4dc25-0c09-4b43-8f9d-e842f67d1d68","year":2005},"citing_paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies","version":1},"reference_index":22,"source":"pdf_text","source_observed_at":"2026-08-14T13:46:58.416005Z"},"links":{"citing_paper":"/paper/1908.04513"},"observation_digest":"sha256:942875a068f7cef2fb4d8d0a40534bdac7301af9df5f2819b23f9e593119cfe9","observation_id":"64e71b73-852b-4f4a-8cbd-51fb6699f0f2","resolution":{"observed_at":"2026-08-14T13:46:58.747748Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:46:58.734296Z","title":null,"venue":null,"work_id":"f7f79ab9-ebb8-40d5-9b37-8a024b8ce436","year":2015},"citing_paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies","version":1},"reference_index":23,"source":"pdf_text","source_observed_at":"2026-08-14T13:46:58.419792Z"},"links":{"citing_paper":"/paper/1908.04513"},"observation_digest":"sha256:b26874cfa09c0443674009f6b734531c5c9d3dc16f170c89b826c1198013452b","observation_id":"fc26e3e3-d987-454b-8b1e-ae3a6031f905","resolution":{"observed_at":"2026-08-14T13:46:58.737742Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:46:58.724266Z","title":"H., Laine, S., & Rela˜ no, M","venue":null,"work_id":"afd1d0ca-665b-4212-b43f-4b0ac622fdd3","year":1999},"citing_paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies","version":1},"reference_index":24,"source":"pdf_text","source_observed_at":"2026-08-14T13:46:58.423365Z"},"links":{"citing_paper":"/paper/1908.04513"},"observation_digest":"sha256:cd79adcf9c1d54870d70005496b951a90d2dc7fd03eee4915faea847fb33e8bb","observation_id":"55feda86-4102-462d-8f9f-ed0016d81024","resolution":{"observed_at":"2026-08-14T13:46:58.727800Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:46:58.713718Z","title":"H., Shlosman, I., & Peletier, R","venue":null,"work_id":"9043ac1b-efe3-485f-acc3-7b3d21f5cc00","year":2000},"citing_paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies","version":1},"reference_index":25,"source":"pdf_text","source_observed_at":"2026-08-14T13:46:58.427235Z"},"links":{"citing_paper":"/paper/1908.04513"},"observation_digest":"sha256:b8c40c4219d2cfd2397de5ddc663bf59485052ad1ac947bc95cf1bd02de3e16d","observation_id":"adca8e17-d30b-4df3-9bd3-f000e7c5866d","resolution":{"observed_at":"2026-08-14T13:46:58.717579Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:46:58.703793Z","title":null,"venue":null,"work_id":"daa2e69f-5e4a-4007-8c77-aaa5ce9b43e1","year":2004},"citing_paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies","version":1},"reference_index":26,"source":"pdf_text","source_observed_at":"2026-08-14T13:46:58.430922Z"},"links":{"citing_paper":"/paper/1908.04513"},"observation_digest":"sha256:a99f456e3ebfa7415b11f79c0fec3fc09a375b2c6a8438050e741ab0f6d567ac","observation_id":"0131f9fc-b4a3-45ee-9e31-fc3d1b293be7","resolution":{"observed_at":"2026-08-14T13:46:58.707298Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:46:58.694149Z","title":"2001, MNRAS, 322, 231 4","venue":null,"work_id":"823a92fc-fef6-4939-b67f-224d24755db3","year":2001},"citing_paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies","version":1},"reference_index":27,"source":"pdf_text","source_observed_at":"2026-08-14T13:46:58.434860Z"},"links":{"citing_paper":"/paper/1908.04513"},"observation_digest":"sha256:cfa0b13e6a998705ef1ea3113fd7b1efa7821bf14b0de8c77f94f9b319e7a94e","observation_id":"923abab7-ac64-47c1-900c-b4c8a705111d","resolution":{"observed_at":"2026-08-14T13:46:58.697520Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:46:58.683744Z","title":"H., & Peletier, R","venue":null,"work_id":"9c401959-9b9a-4819-8fa9-2b1951bd6355","year":2002},"citing_paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies","version":1},"reference_index":28,"source":"pdf_text","source_observed_at":"2026-08-14T13:46:58.438537Z"},"links":{"citing_paper":"/paper/1908.04513"},"observation_digest":"sha256:c49daeaacff6f254ee5b608946546f601fd9ea9449f0cf6bffaffed2bace4488","observation_id":"b78e5dcf-483b-4950-b32c-e9f44aad4dbe","resolution":{"observed_at":"2026-08-14T13:46:58.687554Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:46:58.673654Z","title":"2004, MNR AS, 355, 1251 1","venue":null,"work_id":"81a6f986-064b-4aa9-8ea1-edcd620cd485","year":2004},"citing_paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies","version":1},"reference_index":29,"source":"pdf_text","source_observed_at":"2026-08-14T13:46:58.442555Z"},"links":{"citing_paper":"/paper/1908.04513"},"observation_digest":"sha256:9000e851f6aee458d217afce6e5e03dc8a62d8b5105f50fe9b7ab138b0a2104f","observation_id":"60e1975d-1261-4889-8659-04113b02a9ba","resolution":{"observed_at":"2026-08-14T13:46:58.677230Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:46:58.663506Z","title":"2015, ApJ, 806, 150 2","venue":null,"work_id":"ff66df82-a7ac-40e3-bba8-a245faeaa611","year":2015},"citing_paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies","version":1},"reference_index":30,"source":"pdf_text","source_observed_at":"2026-08-14T13:46:58.446253Z"},"links":{"citing_paper":"/paper/1908.04513"},"observation_digest":"sha256:98edbd783fa96233782c1b4e8bd9381fb581f7d3fe4d3c78a2e5382a4dc4058c","observation_id":"66facbe9-3c6d-4a62-8fce-f324dab97f4d","resolution":{"observed_at":"2026-08-14T13:46:58.667060Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:46:58.653361Z","title":null,"venue":null,"work_id":"d511b108-fd40-41cd-b1d5-60deb88d925e","year":2018},"citing_paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies","version":1},"reference_index":31,"source":"pdf_text","source_observed_at":"2026-08-14T13:46:58.450058Z"},"links":{"citing_paper":"/paper/1908.04513"},"observation_digest":"sha256:f88a552c97606538313531b28740a2f2912431b26d78158664c011eceab3b3cb","observation_id":"63b6fb5a-40be-4139-af0f-948ee6ab3174","resolution":{"observed_at":"2026-08-14T13:46:58.656934Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:46:58.642874Z","title":"J., Ho, L","venue":null,"work_id":"93fa0e91-773d-4fb4-bb0f-819fe76339f4","year":2001},"citing_paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies","version":1},"reference_index":32,"source":"pdf_text","source_observed_at":"2026-08-14T13:46:58.453713Z"},"links":{"citing_paper":"/paper/1908.04513"},"observation_digest":"sha256:3c70b7a8aa102bd89d8582eb27282ab89e785a846f95ca6e15f9a76e2ecd53b0","observation_id":"bb0dfd5c-978e-4fd4-9fde-a7fa547278f1","resolution":{"observed_at":"2026-08-14T13:46:58.646787Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:46:58.632353Z","title":"1995, Fund","venue":null,"work_id":"f74a122a-8894-4523-ab04-f14bd9ae2f68","year":1995},"citing_paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies","version":1},"reference_index":33,"source":"pdf_text","source_observed_at":"2026-08-14T13:46:58.457302Z"},"links":{"citing_paper":"/paper/1908.04513"},"observation_digest":"sha256:637382b9864507c10350f13d0978bc105fcad4c7f65c43d4e7dd3874d3939b1e","observation_id":"79f61348-af53-479a-bcc6-ef73fcd49657","resolution":{"observed_at":"2026-08-14T13:46:58.636151Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:46:58.621528Z","title":"M., Knapen, J","venue":null,"work_id":"5e55528e-b584-4495-b5bc-f282dd2a17fd","year":2008},"citing_paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies","version":1},"reference_index":34,"source":"pdf_text","source_observed_at":"2026-08-14T13:46:58.460708Z"},"links":{"citing_paper":"/paper/1908.04513"},"observation_digest":"sha256:dfbe0a647deee18ed00e95b70b26cc3dda74df7a894f2f15664f364cde945aee","observation_id":"7df5e799-a3a4-4fbb-a400-ff048da9f35e","resolution":{"observed_at":"2026-08-14T13:46:58.625471Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:46:58.611135Z","title":"G., Stone, J","venue":null,"work_id":"e95ee8c5-7985-4114-8fdc-4db05918a631","year":1995},"citing_paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies","version":1},"reference_index":35,"source":"pdf_text","source_observed_at":"2026-08-14T13:46:58.464357Z"},"links":{"citing_paper":"/paper/1908.04513"},"observation_digest":"sha256:3ea1bebd7db2801fe7876a6146a8e43707aab172f697c43d98edda0cfdb80777","observation_id":"9e7e5bd9-53d7-4f9d-988f-85a3429e8884","resolution":{"observed_at":"2026-08-14T13:46:58.614841Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:46:58.599414Z","title":"H., Teukolsky, S","venue":null,"work_id":"f20960a3-bd85-4c54-a83d-1ec6c973461b","year":1992},"citing_paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies","version":1},"reference_index":36,"source":"pdf_text","source_observed_at":"2026-08-14T13:46:58.467806Z"},"links":{"citing_paper":"/paper/1908.04513"},"observation_digest":"sha256:8577619773174c732f5c56094c9a82d4493c913df6b1d8e0b95a067220f8d348","observation_id":"c01d1a58-bf55-48db-beb6-e4f569c14f77","resolution":{"observed_at":"2026-08-14T13:46:58.603502Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:46:58.588873Z","title":null,"venue":null,"work_id":"7dfdc199-334c-4f69-9ee7-8ce2d1e10ee0","year":2017},"citing_paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies","version":1},"reference_index":37,"source":"pdf_text","source_observed_at":"2026-08-14T13:46:58.471649Z"},"links":{"citing_paper":"/paper/1908.04513"},"observation_digest":"sha256:95abe992f05214a0922071e855940a7d1cd19d03ea3a53706a15c6fa330405b4","observation_id":"7aea4a92-1b40-4837-a9c6-5e5c460577e8","resolution":{"observed_at":"2026-08-14T13:46:58.592649Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:46:58.577753Z","title":"H., & Huntley, J","venue":null,"work_id":"5476fa30-9b25-4480-8035-4c84c0aa4cb4","year":1976},"citing_paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies","version":1},"reference_index":38,"source":"pdf_text","source_observed_at":"2026-08-14T13:46:58.475308Z"},"links":{"citing_paper":"/paper/1908.04513"},"observation_digest":"sha256:2904f3d313d9eaeb9639a67a1e9c617f7bc85a2c02d5a2718b1c965d70012312","observation_id":"121c7beb-82bd-4aba-b372-34d8c2135c41","resolution":{"observed_at":"2026-08-14T13:46:58.581681Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:46:58.565114Z","title":"L., Knapen, J","venue":null,"work_id":"32261a85-7552-4d27-929e-f10e6d8320ae","year":2007},"citing_paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies","version":1},"reference_index":39,"source":"pdf_text","source_observed_at":"2026-08-14T13:46:58.478782Z"},"links":{"citing_paper":"/paper/1908.04513"},"observation_digest":"sha256:a311ca85e982a62a2160383092885109f21b1ade32ea47c4480ab79091c8b281","observation_id":"eb815af4-6bd4-401e-a53a-b8591b04238e","resolution":{"observed_at":"2026-08-14T13:46:58.569405Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:46:58.553864Z","title":"1990, in NASA Conference Publication, V ol","venue":null,"work_id":"eae7cadd-8543-48cc-9a97-3d8efad56272","year":1990},"citing_paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies","version":1},"reference_index":40,"source":"pdf_text","source_observed_at":"2026-08-14T13:46:58.482151Z"},"links":{"citing_paper":"/paper/1908.04513"},"observation_digest":"sha256:d36311d1c5bf68dcc0811879c3d8b41ca6123a6357021c2763f54d3dee85ae19","observation_id":"62ea766a-8cc7-4149-a118-459eebc94451","resolution":{"observed_at":"2026-08-14T13:46:58.557476Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:46:58.543033Z","title":"C., & Frank, J","venue":null,"work_id":"17b9891c-ae19-4ced-ad00-e30360d350ed","year":1990},"citing_paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies","version":1},"reference_index":41,"source":"pdf_text","source_observed_at":"2026-08-14T13:46:58.485827Z"},"links":{"citing_paper":"/paper/1908.04513"},"observation_digest":"sha256:b5f4f171a7b0d4dddea6356ddd42de0c5dfae8f1e00ef7b8f9ee8487fb9cb4ec","observation_id":"d1f547cc-8cdf-4fb8-b605-6c2dae6d7428","resolution":{"observed_at":"2026-08-14T13:46:58.546997Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:46:58.531794Z","title":"2017, MNRAS, 465, 3 729 6 van Dokkum, P","venue":null,"work_id":"d83d0210-76fe-43d2-88ae-bb13eaabb4df","year":2017},"citing_paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies","version":1},"reference_index":42,"source":"pdf_text","source_observed_at":"2026-08-14T13:46:58.489378Z"},"links":{"citing_paper":"/paper/1908.04513"},"observation_digest":"sha256:828080f9f187b2d4b60bf82da7a14a2bbe685eb9887d7de96e4db2ebc30eb66c","observation_id":"01dd9568-41f6-475c-8d53-9df4d951d8e6","resolution":{"observed_at":"2026-08-14T13:46:58.535862Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:46:58.519109Z","title":"J., & Sellwood, J","venue":null,"work_id":"bab6d330-df38-4f38-b0fb-605f0a814d69","year":1999},"citing_paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies","version":1},"reference_index":43,"source":"pdf_text","source_observed_at":"2026-08-14T13:46:58.493021Z"},"links":{"citing_paper":"/paper/1908.04513"},"observation_digest":"sha256:4eed42e5472466e4f18040425434a030b4dabfafc1b0fa7955f96116dbf4590b","observation_id":"e6428bcd-ef54-40cd-8aa8-297ea3ae18de","resolution":{"observed_at":"2026-08-14T13:46:58.524061Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}}],"paper":{"arxiv_id":"1908.04513","last_updated":"2019-08-13T06:49:17Z","latest_version":1,"primary_category":"astro-ph.GA","snapshot_observed_at":"2026-08-16T03:25:43.582064Z","submitted_at":"2019-08-13T06:49:17Z","title":"Co-evolution of Nuclear Rings, Bars and the Central Intensity Ratio of their Host Galaxies"},"reference_resolution":{"displayed":43,"state_counts":{"malformed_identifier":0,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":9,"verified_exact":0,"verified_fuzzy":34},"total_outbound_references":43},"refusal":"A citation records a reference. It does not transfer a finding from one paper to another.","schema":"pith.paper-citation-record.v1","standing_sources":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"thesis":"As of 16 August 2026, this Paper Citation Record lists 43 of 43 outbound references and 0 inbound Pith citation observations for arXiv:1908.04513."}