{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2019:ERJPVJV74FTOTZQF2UDX5WKRHA","short_pith_number":"pith:ERJPVJV7","schema_version":"1.0","canonical_sha256":"2452faa6bfe166e9e605d5077ed951382e99c9bba63716c55c73b5a6185bc295","source":{"kind":"arxiv","id":"1904.04182","version":1},"attestation_state":"computed","paper":{"title":"Resource Theory of Contextuality","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math-ph","math.MP"],"primary_cat":"quant-ph","authors_text":"Barbara Amaral","submitted_at":"2019-04-08T16:44:31Z","abstract_excerpt":"In addition to the important role of contextuality in foundations of quantum theory, this intrinsically quantum property has been identified as a potential resource for quantum advantage in different tasks. It is thus of fundamental importance to study contextuality from the point of view of resource theories, which provide a powerful framework for the formal treatment of a property as an operational resource. In this contribution we review recent developments towards a resource theory of contextuality and connections with operational applications of this property."},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1904.04182","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2019-04-08T16:44:31Z","cross_cats_sorted":["math-ph","math.MP"],"title_canon_sha256":"5e77bd579405023f28855d9e10734a323b487b8ddc761319e3e26e8319c3ff0a","abstract_canon_sha256":"514d49afeff0ae5b69d82cdea25feb1e8e4431342600432dfe1025752648f86e"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:49:06.815185Z","signature_b64":"VBwXPYMvv9x9Ja2cmxddvCqrqvu2ucaVHW3S3Lv0Qi1pboGH07/YfHFXE8r/LKL1ZbFyC6Gx9kIZtBo24u3VCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2452faa6bfe166e9e605d5077ed951382e99c9bba63716c55c73b5a6185bc295","last_reissued_at":"2026-05-17T23:49:06.814594Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:49:06.814594Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Resource Theory of Contextuality","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math-ph","math.MP"],"primary_cat":"quant-ph","authors_text":"Barbara Amaral","submitted_at":"2019-04-08T16:44:31Z","abstract_excerpt":"In addition to the important role of contextuality in foundations of quantum theory, this intrinsically quantum property has been identified as a potential resource for quantum advantage in different tasks. It is thus of fundamental importance to study contextuality from the point of view of resource theories, which provide a powerful framework for the formal treatment of a property as an operational resource. In this contribution we review recent developments towards a resource theory of contextuality and connections with operational applications of this property."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1904.04182","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"1904.04182","created_at":"2026-05-17T23:49:06.814673+00:00"},{"alias_kind":"arxiv_version","alias_value":"1904.04182v1","created_at":"2026-05-17T23:49:06.814673+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1904.04182","created_at":"2026-05-17T23:49:06.814673+00:00"},{"alias_kind":"pith_short_12","alias_value":"ERJPVJV74FTO","created_at":"2026-05-18T12:33:15.570797+00:00"},{"alias_kind":"pith_short_16","alias_value":"ERJPVJV74FTOTZQF","created_at":"2026-05-18T12:33:15.570797+00:00"},{"alias_kind":"pith_short_8","alias_value":"ERJPVJV7","created_at":"2026-05-18T12:33:15.570797+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/ERJPVJV74FTOTZQF2UDX5WKRHA","json":"https://pith.science/pith/ERJPVJV74FTOTZQF2UDX5WKRHA.json","graph_json":"https://pith.science/api/pith-number/ERJPVJV74FTOTZQF2UDX5WKRHA/graph.json","events_json":"https://pith.science/api/pith-number/ERJPVJV74FTOTZQF2UDX5WKRHA/events.json","paper":"https://pith.science/paper/ERJPVJV7"},"agent_actions":{"view_html":"https://pith.science/pith/ERJPVJV74FTOTZQF2UDX5WKRHA","download_json":"https://pith.science/pith/ERJPVJV74FTOTZQF2UDX5WKRHA.json","view_paper":"https://pith.science/paper/ERJPVJV7","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1904.04182&json=true","fetch_graph":"https://pith.science/api/pith-number/ERJPVJV74FTOTZQF2UDX5WKRHA/graph.json","fetch_events":"https://pith.science/api/pith-number/ERJPVJV74FTOTZQF2UDX5WKRHA/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/ERJPVJV74FTOTZQF2UDX5WKRHA/action/timestamp_anchor","attest_storage":"https://pith.science/pith/ERJPVJV74FTOTZQF2UDX5WKRHA/action/storage_attestation","attest_author":"https://pith.science/pith/ERJPVJV74FTOTZQF2UDX5WKRHA/action/author_attestation","sign_citation":"https://pith.science/pith/ERJPVJV74FTOTZQF2UDX5WKRHA/action/citation_signature","submit_replication":"https://pith.science/pith/ERJPVJV74FTOTZQF2UDX5WKRHA/action/replication_record"}},"created_at":"2026-05-17T23:49:06.814673+00:00","updated_at":"2026-05-17T23:49:06.814673+00:00"}