{"as_of":"2026-08-19T02:41:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:fd327463e65c6b01ac16f14a3f742382c209f4c9ea3ea4ac25805678091f364a","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":3,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":3,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-18T06:34:40.430872+00:00","state":"measured"},{"denominator":3,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":3,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-12T20:36:36.052021Z","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":"2026-07-04T18:30:02.599349Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2106.16111","last_updated":"2021-06-30T15:06:52Z","snapshot_observed_at":"2026-08-18T22:05:24.879554Z","submitted_at":"2021-06-30T15:06:52Z","title":"Celestial Dual Superconformal Symmetry, MHV Amplitudes and Differential Equations","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2106.16111","snapshot_observed_at":"2026-08-12T20:36:36.052021Z","title":null,"venue":null,"work_id":null,"year":2021},"citing_paper":{"arxiv_id":"2411.09641","last_updated":"2024-12-17T16:45:47Z","snapshot_observed_at":"2026-08-17T15:08:26.819939Z","submitted_at":"2024-11-14T18:06:19Z","title":"Differential Representation for Carrollian Correlators","version":2},"reference_index":50,"source":"pdf_text","source_observed_at":"2026-08-12T20:36:36.052021Z"},"links":{"cited_paper":"/paper/2106.16111","citing_paper":"/paper/2411.09641"},"observation_digest":"sha256:90ebc53d6a6697289d0ab91db550c4f19dc4be089e571a4fca95a763f9c66c8a","observation_id":"efa8a43c-45c6-451c-9472-9031f1b2eae9","resolution":{"observed_at":"2026-08-12T20:36:36.052021Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2106.16111","last_updated":"2021-06-30T15:06:52Z","snapshot_observed_at":"2026-08-18T22:05:24.879554Z","submitted_at":"2021-06-30T15:06:52Z","title":"Celestial Dual Superconformal Symmetry, MHV Amplitudes and Differential Equations","version":1},"cited_work":{"arxiv_id":"2106.16111","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2106.16111","snapshot_observed_at":"2026-07-04T18:30:02.599349Z","title":null,"venue":null,"work_id":"5193fa94-923c-44e7-b4c1-520869a42508","year":2021},"citing_paper":{"arxiv_id":"2606.24285","last_updated":"2026-08-05T02:16:54Z","snapshot_observed_at":"2026-08-12T20:46:54.404306Z","submitted_at":"2026-06-23T08:05:20Z","title":"Topics in Celestial holography: A bottom-up perspective","version":1},"reference_index":108,"source":"pdf_text","source_observed_at":"2026-06-25T22:47:07.243379Z"},"links":{"cited_paper":"/paper/2106.16111","citing_paper":"/paper/2606.24285"},"observation_digest":"sha256:6b4f8d044d8d48771dfce5e456977ab72c68753dc2efe1fc27e31d28a7b2964a","observation_id":"5c88ff6f-9c24-45f9-8b19-e5b9a8bf3e87","resolution":{"observed_at":"2026-07-04T18:30:02.600945Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2106.16111","last_updated":"2021-06-30T15:06:52Z","snapshot_observed_at":"2026-08-18T22:05:24.879554Z","submitted_at":"2021-06-30T15:06:52Z","title":"Celestial Dual Superconformal Symmetry, MHV Amplitudes and Differential Equations","version":1},"cited_work":{"arxiv_id":"2106.16111","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2106.16111","snapshot_observed_at":"2026-07-04T18:30:02.599349Z","title":null,"venue":null,"work_id":"5193fa94-923c-44e7-b4c1-520869a42508","year":2021},"citing_paper":{"arxiv_id":"2606.24285","last_updated":"2026-08-05T02:16:54Z","snapshot_observed_at":"2026-08-12T20:46:54.404306Z","submitted_at":"2026-06-23T08:05:20Z","title":"Topics in Celestial holography: A bottom-up perspective","version":2},"reference_index":114,"source":"pdf_text","source_observed_at":"2026-07-03T22:56:27.487389Z"},"links":{"cited_paper":"/paper/2106.16111","citing_paper":"/paper/2606.24285"},"observation_digest":"sha256:12431f7d98ab23c61dd19c346c6021df3c9a2001bc2d54155d6d6e57b3e55e2e","observation_id":"19226258-8db3-434e-8794-236975e74271","resolution":{"observed_at":"2026-07-03T22:59:01.999411Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/2106.16111/citation-record","integrity":"/paper/2106.16111/integrity","json":"/paper/2106.16111/citation-record.json","paper":"/paper/2106.16111"},"outbound":[],"paper":{"arxiv_id":"2106.16111","last_updated":"2021-06-30T15:06:52Z","latest_version":1,"primary_category":"hep-th","snapshot_observed_at":"2026-08-18T22:05:24.879554Z","submitted_at":"2021-06-30T15:06:52Z","title":"Celestial Dual Superconformal Symmetry, MHV Amplitudes and Differential Equations"},"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":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+00:00","source":"retraction_watch"}],"thesis":"As of 19 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 3 inbound Pith citation observations for arXiv:2106.16111."}