{"as_of":"2026-08-09T07:13:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:68db319570bb467b9a6f717090c93a0c2be63b815c0b27963283515972614821","coverage":[{"denominator":0,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":0,"source":"paper_references, paper_reference_links","source_observed_at":null,"state":"measured"},{"denominator":5,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":5,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-09T06:31:02.800959+00:00","state":"measured"},{"denominator":5,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":5,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-06T18:41:19.360488Z","state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"arxiv_reference","source_observed_at":"2026-07-03T07:37:44.915178Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2102.07879","last_updated":"2021-02-15T22:41:10Z","snapshot_observed_at":"2026-07-06T10:41:37.896766Z","submitted_at":"2021-02-15T22:41:10Z","title":"Nebular Emission from Lanthanide-rich Ejecta of Neutron Star Merger","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2102.07879","snapshot_observed_at":"2026-08-06T18:41:19.360488Z","title":"Hotokezaka, M","venue":null,"work_id":null,"year":2021},"citing_paper":{"arxiv_id":"2507.07785","last_updated":"2025-07-10T14:07:37Z","snapshot_observed_at":"2026-08-09T01:52:33.796066Z","submitted_at":"2025-07-10T14:07:37Z","title":"Calibrated Lanthanide Atomic Data for Kilonova Radiative Transfer. I. Atomic Structure and Opacities","version":1},"reference_index":193,"source":"pdf_text","source_observed_at":"2026-08-06T18:41:19.360488Z"},"links":{"cited_paper":"/paper/2102.07879","citing_paper":"/paper/2507.07785"},"observation_digest":"sha256:baef2feb457e5a7ee1344f8ab8dd55f7070b1768cdf7be381e23e896a14aa0ad","observation_id":"078a87bd-77d1-49ac-a65e-b043d5a391f2","resolution":{"observed_at":"2026-08-06T18:41:19.360488Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2102.07879","last_updated":"2021-02-15T22:41:10Z","snapshot_observed_at":"2026-07-06T10:41:37.896766Z","submitted_at":"2021-02-15T22:41:10Z","title":"Nebular Emission from Lanthanide-rich Ejecta of Neutron Star Merger","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2102.07879","snapshot_observed_at":"2026-08-03T23:49:10.241955Z","title":"506(4):5863--5877","venue":null,"work_id":null,"year":2021},"citing_paper":{"arxiv_id":"2511.04254","last_updated":"2026-05-28T09:50:04Z","snapshot_observed_at":"2026-08-03T23:48:30.974746Z","submitted_at":"2025-11-06T10:42:14Z","title":"3D Non-LTE radiation transfer: theory and applications to stars, exoplanets, and kilonovae","version":2},"reference_index":230,"source":"arxiv_source","source_observed_at":"2026-08-03T23:49:10.241955Z"},"links":{"cited_paper":"/paper/2102.07879","citing_paper":"/paper/2511.04254"},"observation_digest":"sha256:6b4b9407527987c19de2ef2b072743799da09e74950562b5e90f09b5080d72d5","observation_id":"0fc509eb-2b18-4884-bab3-a169e1250fb2","resolution":{"observed_at":"2026-08-03T23:49:10.241955Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2102.07879","last_updated":"2021-02-15T22:41:10Z","snapshot_observed_at":"2026-07-06T10:41:37.896766Z","submitted_at":"2021-02-15T22:41:10Z","title":"Nebular Emission from Lanthanide-rich Ejecta of Neutron Star Merger","version":1},"cited_work":{"arxiv_id":"2102.07879","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2102.07879","snapshot_observed_at":"2026-07-03T07:37:44.915178Z","title":"Hotokezaka, M","venue":null,"work_id":"ce7628b1-bd9a-49c9-bc31-304f951f9389","year":2021},"citing_paper":{"arxiv_id":"2606.11299","last_updated":"2026-06-09T18:00:02Z","snapshot_observed_at":"2026-08-05T19:03:12.115770Z","submitted_at":"2026-06-09T18:00:02Z","title":"A magnetar formation in binary neutron star merger","version":1},"reference_index":55,"source":"pdf_text","source_observed_at":"2026-06-27T12:03:16.536504Z"},"links":{"cited_paper":"/paper/2102.07879","citing_paper":"/paper/2606.11299"},"observation_digest":"sha256:8b98c19f003afaaffba5130aa049acc21a5f9601ce0b9bd380d6f6011e55ca53","observation_id":"daa74fca-76ff-4867-b7e9-af0e053394d0","resolution":{"observed_at":"2026-07-03T07:37:44.916425Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-09T06:31:02.800959+00:00","source":"crossref"},{"observed_at":"2026-08-09T06:30:57.326959+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2102.07879","last_updated":"2021-02-15T22:41:10Z","snapshot_observed_at":"2026-07-06T10:41:37.896766Z","submitted_at":"2021-02-15T22:41:10Z","title":"Nebular Emission from Lanthanide-rich Ejecta of Neutron Star Merger","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2102.07879","snapshot_observed_at":"2026-07-12T05:14:58.841553Z","title":", keywords =","venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2607.03045","last_updated":"2026-07-03T07:34:46Z","snapshot_observed_at":"2026-08-03T21:49:18.542361Z","submitted_at":"2026-07-03T07:34:46Z","title":"nmma: An extended Bayesian framework for Nuclear Multimessenger Astronomy in the Era of Next-Generation Detectors","version":1},"reference_index":90,"source":"arxiv_source","source_observed_at":"2026-07-12T05:14:58.841553Z"},"links":{"cited_paper":"/paper/2102.07879","citing_paper":"/paper/2607.03045"},"observation_digest":"sha256:835bcd5be7c5648fdc0318e1da713f5e5b164ee352ef11e9d4a4b496552251e3","observation_id":"11155cd3-547f-43dd-bcce-a0d451ef7302","resolution":{"observed_at":"2026-07-12T05:14:58.841553Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2102.07879","last_updated":"2021-02-15T22:41:10Z","snapshot_observed_at":"2026-07-06T10:41:37.896766Z","submitted_at":"2021-02-15T22:41:10Z","title":"Nebular Emission from Lanthanide-rich Ejecta of Neutron Star Merger","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2102.07879","snapshot_observed_at":"2026-07-14T09:02:10.553457Z","title":", keywords =","venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2607.10818","last_updated":"2026-07-12T16:08:28Z","snapshot_observed_at":"2026-08-08T16:02:02.874872Z","submitted_at":"2026-07-12T16:08:28Z","title":"Late-time emission-line profiles from kilonova models","version":1},"reference_index":24,"source":"arxiv_source","source_observed_at":"2026-07-14T09:02:10.553457Z"},"links":{"cited_paper":"/paper/2102.07879","citing_paper":"/paper/2607.10818"},"observation_digest":"sha256:d771e8fa5fcbdbbd2c7bf14ea79c80c136c99b1d81590f1f3a15f4a66d8465e9","observation_id":"54f82fac-0408-4c13-b80f-d7da1251d385","resolution":{"observed_at":"2026-07-14T09:02:10.553457Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/2102.07879/citation-record","integrity":"/paper/2102.07879/integrity","json":"/paper/2102.07879/citation-record.json","paper":"/paper/2102.07879"},"outbound":[],"paper":{"arxiv_id":"2102.07879","last_updated":"2021-02-15T22:41:10Z","latest_version":1,"primary_category":"astro-ph.HE","snapshot_observed_at":"2026-07-06T10:41:37.896766Z","submitted_at":"2021-02-15T22:41:10Z","title":"Nebular Emission from Lanthanide-rich Ejecta of Neutron Star Merger"},"reference_resolution":{"displayed":0,"state_counts":{"malformed_identifier":0,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":0,"verified_exact":0,"verified_fuzzy":0},"total_outbound_references":0},"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":"2026-08-09T06:31:02.800959+00:00","source":"crossref"},{"observed_at":"2026-08-09T06:30:57.326959+00:00","source":"retraction_watch"}],"thesis":"As of 9 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 5 inbound Pith citation observations for arXiv:2102.07879."}