{"as_of":"2026-08-19T21:10:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:f61b0c97e1ab81255cc492a4c7f43ff07035d56e9211ca0727d1990613143ecc","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":"2026-08-19T06:32:44.657259+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":"2026-08-15T23:49:25.789678Z","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":"2026-05-11T07:20:57.530777Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"1209.0457","last_updated":"2013-03-20T23:49:32Z","snapshot_observed_at":"2026-08-15T00:47:58.489350Z","submitted_at":"2012-09-03T20:00:01Z","title":"Accelerated expansion from ghost-free bigravity: a statistical analysis with improved generality","version":3},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1209.0457","snapshot_observed_at":"2026-08-14T13:33:29.194037Z","title":"Accelerate d expansion from ghost- free bigravity: a statistical analysis with improved gener ality","venue":null,"work_id":null,"year":2013},"citing_paper":{"arxiv_id":"1908.05041","last_updated":"2021-03-09T23:39:58Z","snapshot_observed_at":"2026-08-18T07:33:31.396311Z","submitted_at":"2019-08-14T09:36:20Z","title":"Hamiltonian formalism of the ghost free Tri(-Multi)gravity theory","version":3},"reference_index":20,"source":"pdf_text","source_observed_at":"2026-08-14T13:33:29.194037Z"},"links":{"cited_paper":"/paper/1209.0457","citing_paper":"/paper/1908.05041"},"observation_digest":"sha256:512961f1ebdbd7bf77267d096506976bfb1541da9296d949f14d941d89aa8661","observation_id":"0d61f504-0dff-4492-b8ad-6e916b9918e8","resolution":{"observed_at":"2026-08-14T13:33:29.194037Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1209.0457","last_updated":"2013-03-20T23:49:32Z","snapshot_observed_at":"2026-08-15T00:47:58.489350Z","submitted_at":"2012-09-03T20:00:01Z","title":"Accelerated expansion from ghost-free bigravity: a statistical analysis with improved generality","version":3},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1209.0457","snapshot_observed_at":"2026-08-15T23:49:25.789678Z","title":"Accelerated expansion from ghost-free bigravity: a statistical analysis with improved generality,","venue":null,"work_id":null,"year":2012},"citing_paper":{"arxiv_id":"2505.03870","last_updated":"2025-05-25T17:07:36Z","snapshot_observed_at":"2026-08-16T10:59:08.075923Z","submitted_at":"2025-05-06T18:00:00Z","title":"Dynamical Dark Energy Emerges from Massive Gravity","version":2},"reference_index":44,"source":"pdf_text","source_observed_at":"2026-08-15T23:49:25.789678Z"},"links":{"cited_paper":"/paper/1209.0457","citing_paper":"/paper/2505.03870"},"observation_digest":"sha256:5b1e238a66db6ab69da5657080a6ce4149a17fb216da86c6b339ca035f8eec6a","observation_id":"a762d689-a3b3-4695-939b-5a5d25ffcbf2","resolution":{"observed_at":"2026-08-15T23:49:25.789678Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1209.0457","last_updated":"2013-03-20T23:49:32Z","snapshot_observed_at":"2026-08-15T00:47:58.489350Z","submitted_at":"2012-09-03T20:00:01Z","title":"Accelerated expansion from ghost-free bigravity: a statistical analysis with improved generality","version":3},"cited_work":{"arxiv_id":"1209.0457","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"1209.0457","snapshot_observed_at":"2026-07-04T18:25:43.074805Z","title":null,"venue":null,"work_id":"0b8bfcfe-03b2-4110-af09-ef47281346af","year":2013},"citing_paper":{"arxiv_id":"2604.07625","last_updated":"2026-04-08T21:55:38Z","snapshot_observed_at":"2026-08-17T23:25:11.430235Z","submitted_at":"2026-04-08T21:55:38Z","title":"On the Uniqueness of Ghost-Free Multi-Gravity -- II: Constraining antisymmetrised multi spin-2 interactions","version":1},"reference_index":23,"source":"pdf_text","source_observed_at":"2026-05-10T17:14:08.648663Z"},"links":{"cited_paper":"/paper/1209.0457","citing_paper":"/paper/2604.07625"},"observation_digest":"sha256:d76a702163dacf4ee279031616faab3e83c4870dad7fcd6ef6cfd76446ac54e7","observation_id":"654a56c0-437f-4689-8db0-0e3ab7d1b9bc","resolution":{"observed_at":"2026-07-04T18:25:43.074805Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-19T06:32:44.657259+00:00","source":"crossref"},{"observed_at":"2026-08-19T06:32:39.956319+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/1209.0457/citation-record","integrity":"/paper/1209.0457/integrity","json":"/paper/1209.0457/citation-record.json","paper":"/paper/1209.0457"},"outbound":[],"paper":{"arxiv_id":"1209.0457","last_updated":"2013-03-20T23:49:32Z","latest_version":3,"primary_category":"astro-ph.CO","snapshot_observed_at":"2026-08-15T00:47:58.489350Z","submitted_at":"2012-09-03T20:00:01Z","title":"Accelerated expansion from ghost-free bigravity: a statistical analysis with improved generality"},"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":"2026-08-19T06:32:44.657259+00:00","source":"crossref"},{"observed_at":"2026-08-19T06:32:39.956319+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:1209.0457."}