{"as_of":"2026-08-08T09:07:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:58908314c19a48e1d38d40a9f1854e224956e3e939be2a4ca817cc529f69efc3","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":2,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":2,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-08T06:32:00.761636+00:00","state":"measured"},{"denominator":2,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":2,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-06T22:22:10.466566Z","state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"pith","source_observed_at":"2026-08-05T05:51:21.295785Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2401.15804","last_updated":"2025-05-25T16:22:51Z","snapshot_observed_at":"2026-08-06T02:34:09.480657Z","submitted_at":"2024-01-28T23:27:06Z","title":"Brain Tumor Diagnosis Using Quantum Convolutional Neural Networks","version":3},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2401.15804","snapshot_observed_at":"2026-08-06T22:22:10.466566Z","title":"Brain tumor diagnosis us- ing quantum convolutional neural networks","venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2506.21937","last_updated":"2025-06-27T06:16:57Z","snapshot_observed_at":"2026-08-08T05:54:32.486641Z","submitted_at":"2025-06-27T06:16:57Z","title":"HQCM-EBTC: A Hybrid Quantum-Classical Model for Explainable Brain Tumor Classification","version":1},"reference_index":19,"source":"pdf_text","source_observed_at":"2026-08-06T22:22:10.466566Z"},"links":{"cited_paper":"/paper/2401.15804","citing_paper":"/paper/2506.21937"},"observation_digest":"sha256:a5d80e35e91ad360d57c32d2c9ce2a593728fdc547d55937836429779b63fb89","observation_id":"2d1d9e46-fa12-46c1-8863-73a84653403b","resolution":{"observed_at":"2026-08-06T22:22:10.466566Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2401.15804","last_updated":"2025-05-25T16:22:51Z","snapshot_observed_at":"2026-08-06T02:34:09.480657Z","submitted_at":"2024-01-28T23:27:06Z","title":"Brain Tumor Diagnosis Using Quantum Convolutional Neural Networks","version":3},"cited_work":{"arxiv_id":"2401.15804","doi":null,"metadata_source":"pith","pith_arxiv_id":"2401.15804","snapshot_observed_at":"2026-08-05T05:51:21.295785Z","title":"Brain Tumor Diagnosis Using Quantum Convolutional Neural Networks","venue":"eess.IV","work_id":"2f082496-6b86-472e-a7ff-fa461f8f356e","year":2024},"citing_paper":{"arxiv_id":"2509.04914","last_updated":"2025-09-05T08:28:10Z","snapshot_observed_at":"2026-08-07T10:11:51.668591Z","submitted_at":"2025-09-05T08:28:10Z","title":"RobQFL: Robust Quantum Federated Learning in Adversarial Environment","version":1},"reference_index":11,"source":"pdf_text","source_observed_at":"2026-08-05T05:51:20.671440Z"},"links":{"cited_paper":"/paper/2401.15804","citing_paper":"/paper/2509.04914"},"observation_digest":"sha256:9a12fe6d35d3dc5af62ea4e9a20d7a4e0f145db45b7dd833278cac4428eac610","observation_id":"2d9108bd-4247-44a6-be9f-083495b09dbe","resolution":{"observed_at":"2026-08-05T05:51:21.299338Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-08T06:32:00.761636+00:00","source":"crossref"},{"observed_at":"2026-08-08T06:31:55.24221+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/2401.15804/citation-record","integrity":"/paper/2401.15804/integrity","json":"/paper/2401.15804/citation-record.json","paper":"/paper/2401.15804"},"outbound":[],"paper":{"arxiv_id":"2401.15804","last_updated":"2025-05-25T16:22:51Z","latest_version":3,"primary_category":"eess.IV","snapshot_observed_at":"2026-08-06T02:34:09.480657Z","submitted_at":"2024-01-28T23:27:06Z","title":"Brain Tumor Diagnosis Using Quantum Convolutional Neural Networks"},"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":"2026-08-08T06:32:00.761636+00:00","source":"crossref"},{"observed_at":"2026-08-08T06:31:55.24221+00:00","source":"retraction_watch"}],"thesis":"As of 8 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:2401.15804."}