{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2019:YGVXI5JMTVHV2WOKJAJHZN2HGR","short_pith_number":"pith:YGVXI5JM","schema_version":"1.0","canonical_sha256":"c1ab74752c9d4f5d59ca48127cb747344f66902ef0d943ee60871c4f6fbb7ccf","source":{"kind":"arxiv","id":"1910.06661","version":4},"attestation_state":"computed","paper":{"title":"Frame Covariance in Quantum Gravity","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc","hep-ph"],"primary_cat":"hep-th","authors_text":"Apostolos Pilaftsis, Kieran Finn, Sotirios Karamitsos","submitted_at":"2019-10-15T11:22:32Z","abstract_excerpt":"We develop a quantum effective action for scalar-tensor theories of gravity which is both spacetime diffeomorphism invariant and field reparameterisation (frame) invariant beyond the classical approximation. We achieve this by extending the Vilkovisky-DeWitt formalism, treating both the scalar fields and the components of the gravitational tensor field as coordinates describing a manifold. By using tensors covariant under diffeomorphisms of this manifold, we show that scalar-tensor theories can be written in a form that is manifestly frame invariant at both classical and quantum levels. In~the"},"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":"1910.06661","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2019-10-15T11:22:32Z","cross_cats_sorted":["gr-qc","hep-ph"],"title_canon_sha256":"1adb2ae035df47702a3784ccee14f152ad12864aaf7daee34823ad548ccdac02","abstract_canon_sha256":"9626db65020248eb493e51369167d410a7979b2d240b84be0d87c705baa65983"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T01:30:23.174709Z","signature_b64":"JltyAaa4StuvEpSNgddu1oF0up29nZCXr7fH1hLJctZEp/UIP08NG0LyDt4D3XRYuCPayOJUBP3F+U8Z216+Dg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c1ab74752c9d4f5d59ca48127cb747344f66902ef0d943ee60871c4f6fbb7ccf","last_reissued_at":"2026-07-05T01:30:23.174244Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T01:30:23.174244Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Frame Covariance in Quantum Gravity","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc","hep-ph"],"primary_cat":"hep-th","authors_text":"Apostolos Pilaftsis, Kieran Finn, Sotirios Karamitsos","submitted_at":"2019-10-15T11:22:32Z","abstract_excerpt":"We develop a quantum effective action for scalar-tensor theories of gravity which is both spacetime diffeomorphism invariant and field reparameterisation (frame) invariant beyond the classical approximation. We achieve this by extending the Vilkovisky-DeWitt formalism, treating both the scalar fields and the components of the gravitational tensor field as coordinates describing a manifold. By using tensors covariant under diffeomorphisms of this manifold, we show that scalar-tensor theories can be written in a form that is manifestly frame invariant at both classical and quantum levels. In~the"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1910.06661","kind":"arxiv","version":4},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/1910.06661/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"1910.06661","created_at":"2026-07-05T01:30:23.174299+00:00"},{"alias_kind":"arxiv_version","alias_value":"1910.06661v4","created_at":"2026-07-05T01:30:23.174299+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1910.06661","created_at":"2026-07-05T01:30:23.174299+00:00"},{"alias_kind":"pith_short_12","alias_value":"YGVXI5JMTVHV","created_at":"2026-07-05T01:30:23.174299+00:00"},{"alias_kind":"pith_short_16","alias_value":"YGVXI5JMTVHV2WOK","created_at":"2026-07-05T01:30:23.174299+00:00"},{"alias_kind":"pith_short_8","alias_value":"YGVXI5JM","created_at":"2026-07-05T01:30:23.174299+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":5,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2606.17151","citing_title":"Supersymmetric geometry in non-supersymmetric effective field theory","ref_index":35,"is_internal_anchor":false},{"citing_arxiv_id":"2606.12580","citing_title":"Scalar Quantum Fields: Theory Space and its Geometry","ref_index":29,"is_internal_anchor":false},{"citing_arxiv_id":"2503.12826","citing_title":"The Unknown Face of Scalar-Tensor Gravitational Theories","ref_index":80,"is_internal_anchor":false},{"citing_arxiv_id":"2504.05572","citing_title":"Conformal form-invariant parametrization of scalar-tensor gravity theories: A critical analysis","ref_index":66,"is_internal_anchor":false},{"citing_arxiv_id":"2604.16094","citing_title":"Frame invariant diffusive formulation of scalar-tensor gravity","ref_index":67,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/YGVXI5JMTVHV2WOKJAJHZN2HGR","json":"https://pith.science/pith/YGVXI5JMTVHV2WOKJAJHZN2HGR.json","graph_json":"https://pith.science/api/pith-number/YGVXI5JMTVHV2WOKJAJHZN2HGR/graph.json","events_json":"https://pith.science/api/pith-number/YGVXI5JMTVHV2WOKJAJHZN2HGR/events.json","paper":"https://pith.science/paper/YGVXI5JM"},"agent_actions":{"view_html":"https://pith.science/pith/YGVXI5JMTVHV2WOKJAJHZN2HGR","download_json":"https://pith.science/pith/YGVXI5JMTVHV2WOKJAJHZN2HGR.json","view_paper":"https://pith.science/paper/YGVXI5JM","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1910.06661&json=true","fetch_graph":"https://pith.science/api/pith-number/YGVXI5JMTVHV2WOKJAJHZN2HGR/graph.json","fetch_events":"https://pith.science/api/pith-number/YGVXI5JMTVHV2WOKJAJHZN2HGR/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/YGVXI5JMTVHV2WOKJAJHZN2HGR/action/timestamp_anchor","attest_storage":"https://pith.science/pith/YGVXI5JMTVHV2WOKJAJHZN2HGR/action/storage_attestation","attest_author":"https://pith.science/pith/YGVXI5JMTVHV2WOKJAJHZN2HGR/action/author_attestation","sign_citation":"https://pith.science/pith/YGVXI5JMTVHV2WOKJAJHZN2HGR/action/citation_signature","submit_replication":"https://pith.science/pith/YGVXI5JMTVHV2WOKJAJHZN2HGR/action/replication_record"}},"created_at":"2026-07-05T01:30:23.174299+00:00","updated_at":"2026-07-05T01:30:23.174299+00:00"}