{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:5BVWVM7HVP2DOOAMNDUI44UAOB","short_pith_number":"pith:5BVWVM7H","schema_version":"1.0","canonical_sha256":"e86b6ab3e7abf437380c68e88e7280705dd273ee54d7946c6318dbfffa4a3ab5","source":{"kind":"arxiv","id":"1709.10361","version":1},"attestation_state":"computed","paper":{"title":"The Born-Oppenheimer Method, Quantum Gravity and Matter","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-th"],"primary_cat":"gr-qc","authors_text":"Alessandro Tronconi, Alexander Yu Kamenshchik, Giovanni Venturi","submitted_at":"2017-09-29T12:19:25Z","abstract_excerpt":"We illustrate and examine diverse approaches to the quantum matter-gravity system which refer to the Born-Oppenheimer (BO) method. In particular we first examine a quantum geometrodynamical approach introduced by other authors in a manner analogous to that previously employed by us, so as to include back reaction and non-adiabatic contributions. On including such effects it is seen that the unitarity violating effects previously found disappear. A quantum loop space formulation (based on a hybrid quantisation, polymer for gravitation and canonical for matter) also refers to the BO method. It d"},"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":"1709.10361","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2017-09-29T12:19:25Z","cross_cats_sorted":["hep-th"],"title_canon_sha256":"217862a7e4e4904faf9225a3262aef6cc7d3130d1e81a5d9c73658783f2b008c","abstract_canon_sha256":"61d0837116931251d0e8aca8f4e0d9225bfe146333296b0e1092e275bc09669f"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:27:18.850829Z","signature_b64":"ICjzHhRG+W7z1jRr5JADHiv4GABEmeTWVda8fxDiqGCGQkvneswvXlRsmgbAUchR8xopYmirS/cl33DMdRW3Bw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e86b6ab3e7abf437380c68e88e7280705dd273ee54d7946c6318dbfffa4a3ab5","last_reissued_at":"2026-05-18T00:27:18.850273Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:27:18.850273Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The Born-Oppenheimer Method, Quantum Gravity and Matter","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-th"],"primary_cat":"gr-qc","authors_text":"Alessandro Tronconi, Alexander Yu Kamenshchik, Giovanni Venturi","submitted_at":"2017-09-29T12:19:25Z","abstract_excerpt":"We illustrate and examine diverse approaches to the quantum matter-gravity system which refer to the Born-Oppenheimer (BO) method. In particular we first examine a quantum geometrodynamical approach introduced by other authors in a manner analogous to that previously employed by us, so as to include back reaction and non-adiabatic contributions. On including such effects it is seen that the unitarity violating effects previously found disappear. A quantum loop space formulation (based on a hybrid quantisation, polymer for gravitation and canonical for matter) also refers to the BO method. It d"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1709.10361","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":"1709.10361","created_at":"2026-05-18T00:27:18.850368+00:00"},{"alias_kind":"arxiv_version","alias_value":"1709.10361v1","created_at":"2026-05-18T00:27:18.850368+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1709.10361","created_at":"2026-05-18T00:27:18.850368+00:00"},{"alias_kind":"pith_short_12","alias_value":"5BVWVM7HVP2D","created_at":"2026-05-18T12:31:00.734936+00:00"},{"alias_kind":"pith_short_16","alias_value":"5BVWVM7HVP2DOOAM","created_at":"2026-05-18T12:31:00.734936+00:00"},{"alias_kind":"pith_short_8","alias_value":"5BVWVM7H","created_at":"2026-05-18T12:31:00.734936+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/5BVWVM7HVP2DOOAMNDUI44UAOB","json":"https://pith.science/pith/5BVWVM7HVP2DOOAMNDUI44UAOB.json","graph_json":"https://pith.science/api/pith-number/5BVWVM7HVP2DOOAMNDUI44UAOB/graph.json","events_json":"https://pith.science/api/pith-number/5BVWVM7HVP2DOOAMNDUI44UAOB/events.json","paper":"https://pith.science/paper/5BVWVM7H"},"agent_actions":{"view_html":"https://pith.science/pith/5BVWVM7HVP2DOOAMNDUI44UAOB","download_json":"https://pith.science/pith/5BVWVM7HVP2DOOAMNDUI44UAOB.json","view_paper":"https://pith.science/paper/5BVWVM7H","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1709.10361&json=true","fetch_graph":"https://pith.science/api/pith-number/5BVWVM7HVP2DOOAMNDUI44UAOB/graph.json","fetch_events":"https://pith.science/api/pith-number/5BVWVM7HVP2DOOAMNDUI44UAOB/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/5BVWVM7HVP2DOOAMNDUI44UAOB/action/timestamp_anchor","attest_storage":"https://pith.science/pith/5BVWVM7HVP2DOOAMNDUI44UAOB/action/storage_attestation","attest_author":"https://pith.science/pith/5BVWVM7HVP2DOOAMNDUI44UAOB/action/author_attestation","sign_citation":"https://pith.science/pith/5BVWVM7HVP2DOOAMNDUI44UAOB/action/citation_signature","submit_replication":"https://pith.science/pith/5BVWVM7HVP2DOOAMNDUI44UAOB/action/replication_record"}},"created_at":"2026-05-18T00:27:18.850368+00:00","updated_at":"2026-05-18T00:27:18.850368+00:00"}