{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:6WZKDR6GXKLZWQXFXE2JAUBMG2","short_pith_number":"pith:6WZKDR6G","canonical_record":{"source":{"id":"2204.03003","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2022-04-06T18:00:03Z","cross_cats_sorted":["astro-ph.CO","gr-qc","hep-ph"],"title_canon_sha256":"61a1e8990d2da3494a7317eb0caa1d81db69c65157d7fc8e7ed6a12d988822a0","abstract_canon_sha256":"7a5735fcfdba2111ceb21ce6b7ed0f55cc9050540128388946f55b59d0af724a"},"schema_version":"1.0"},"canonical_sha256":"f5b2a1c7c6ba979b42e5b93490502c3693bd92c6d4992b19febf473c67efafea","source":{"kind":"arxiv","id":"2204.03003","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2204.03003","created_at":"2026-07-05T07:10:20Z"},{"alias_kind":"arxiv_version","alias_value":"2204.03003v3","created_at":"2026-07-05T07:10:20Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2204.03003","created_at":"2026-07-05T07:10:20Z"},{"alias_kind":"pith_short_12","alias_value":"6WZKDR6GXKLZ","created_at":"2026-07-05T07:10:20Z"},{"alias_kind":"pith_short_16","alias_value":"6WZKDR6GXKLZWQXF","created_at":"2026-07-05T07:10:20Z"},{"alias_kind":"pith_short_8","alias_value":"6WZKDR6G","created_at":"2026-07-05T07:10:20Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:6WZKDR6GXKLZWQXFXE2JAUBMG2","target":"record","payload":{"canonical_record":{"source":{"id":"2204.03003","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2022-04-06T18:00:03Z","cross_cats_sorted":["astro-ph.CO","gr-qc","hep-ph"],"title_canon_sha256":"61a1e8990d2da3494a7317eb0caa1d81db69c65157d7fc8e7ed6a12d988822a0","abstract_canon_sha256":"7a5735fcfdba2111ceb21ce6b7ed0f55cc9050540128388946f55b59d0af724a"},"schema_version":"1.0"},"canonical_sha256":"f5b2a1c7c6ba979b42e5b93490502c3693bd92c6d4992b19febf473c67efafea","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T07:10:20.164977Z","signature_b64":"Ajf+kycNKdpwwOSFSfbiiuCROHEQUHEZTYtYEJB9lAJd4QhggJ2lXrREBXFpdtcmDl82Olp1DDyLmli+AVXcDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f5b2a1c7c6ba979b42e5b93490502c3693bd92c6d4992b19febf473c67efafea","last_reissued_at":"2026-07-05T07:10:20.164518Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T07:10:20.164518Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2204.03003","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T07:10:20Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2jdhBI0r4ZQwlgi0ssk8c6S6q/KgvJqeqxI42ESsaOKrZ60UjqBigKSEUNaZ2Z2vxebRyr2ml4o6CeKYKWlHDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T03:11:12.939664Z"},"content_sha256":"b5d8c288530c6ec0bb4ed6ab4911d754eeec1ef8943f3bea1ce21136dd2218c8","schema_version":"1.0","event_id":"sha256:b5d8c288530c6ec0bb4ed6ab4911d754eeec1ef8943f3bea1ce21136dd2218c8"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:6WZKDR6GXKLZWQXFXE2JAUBMG2","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Coupling Metric-Affine Gravity to a Higgs-Like Scalar Field","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO","gr-qc","hep-ph"],"primary_cat":"hep-th","authors_text":"Claire Rigouzzo, Sebastian Zell","submitted_at":"2022-04-06T18:00:03Z","abstract_excerpt":"General Relativity (GR) exists in different formulations. They are equivalent in pure gravity but generically lead to distinct predictions once matter is included. After a brief overview of various versions of GR, we focus on metric-affine gravity, which avoids any assumption about the vanishing of curvature, torsion or non-metricity. We use it to construct an action of a scalar field coupled non-minimally to gravity. It encompasses as special cases numerous previously studied models. Eliminating non-propagating degrees of freedom, we derive an equivalent theory in the metric formulation of GR"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2204.03003","kind":"arxiv","version":3},"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/2204.03003/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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T07:10:20Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"iROkyu2KZoo8z9VBhocizbywgGowwffUadKlMaKfR8qh+ns19qudgoRIG8rYB5Xj0KpC+nIqGWRvrCOcPN+oBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T03:11:12.940634Z"},"content_sha256":"dc91a4e7de19082118f879e626d8d0fd9660ab24f301a88666739527bdd52c18","schema_version":"1.0","event_id":"sha256:dc91a4e7de19082118f879e626d8d0fd9660ab24f301a88666739527bdd52c18"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/6WZKDR6GXKLZWQXFXE2JAUBMG2/bundle.json","state_url":"https://pith.science/pith/6WZKDR6GXKLZWQXFXE2JAUBMG2/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/6WZKDR6GXKLZWQXFXE2JAUBMG2/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-08-10T03:11:12Z","links":{"resolver":"https://pith.science/pith/6WZKDR6GXKLZWQXFXE2JAUBMG2","bundle":"https://pith.science/pith/6WZKDR6GXKLZWQXFXE2JAUBMG2/bundle.json","state":"https://pith.science/pith/6WZKDR6GXKLZWQXFXE2JAUBMG2/state.json","well_known_bundle":"https://pith.science/.well-known/pith/6WZKDR6GXKLZWQXFXE2JAUBMG2/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:6WZKDR6GXKLZWQXFXE2JAUBMG2","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"7a5735fcfdba2111ceb21ce6b7ed0f55cc9050540128388946f55b59d0af724a","cross_cats_sorted":["astro-ph.CO","gr-qc","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2022-04-06T18:00:03Z","title_canon_sha256":"61a1e8990d2da3494a7317eb0caa1d81db69c65157d7fc8e7ed6a12d988822a0"},"schema_version":"1.0","source":{"id":"2204.03003","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2204.03003","created_at":"2026-07-05T07:10:20Z"},{"alias_kind":"arxiv_version","alias_value":"2204.03003v3","created_at":"2026-07-05T07:10:20Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2204.03003","created_at":"2026-07-05T07:10:20Z"},{"alias_kind":"pith_short_12","alias_value":"6WZKDR6GXKLZ","created_at":"2026-07-05T07:10:20Z"},{"alias_kind":"pith_short_16","alias_value":"6WZKDR6GXKLZWQXF","created_at":"2026-07-05T07:10:20Z"},{"alias_kind":"pith_short_8","alias_value":"6WZKDR6G","created_at":"2026-07-05T07:10:20Z"}],"graph_snapshots":[{"event_id":"sha256:dc91a4e7de19082118f879e626d8d0fd9660ab24f301a88666739527bdd52c18","target":"graph","created_at":"2026-07-05T07:10:20Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2204.03003/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"General Relativity (GR) exists in different formulations. They are equivalent in pure gravity but generically lead to distinct predictions once matter is included. After a brief overview of various versions of GR, we focus on metric-affine gravity, which avoids any assumption about the vanishing of curvature, torsion or non-metricity. We use it to construct an action of a scalar field coupled non-minimally to gravity. It encompasses as special cases numerous previously studied models. Eliminating non-propagating degrees of freedom, we derive an equivalent theory in the metric formulation of GR","authors_text":"Claire Rigouzzo, Sebastian Zell","cross_cats":["astro-ph.CO","gr-qc","hep-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2022-04-06T18:00:03Z","title":"Coupling Metric-Affine Gravity to a Higgs-Like Scalar Field"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2204.03003","kind":"arxiv","version":3},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:b5d8c288530c6ec0bb4ed6ab4911d754eeec1ef8943f3bea1ce21136dd2218c8","target":"record","created_at":"2026-07-05T07:10:20Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"7a5735fcfdba2111ceb21ce6b7ed0f55cc9050540128388946f55b59d0af724a","cross_cats_sorted":["astro-ph.CO","gr-qc","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2022-04-06T18:00:03Z","title_canon_sha256":"61a1e8990d2da3494a7317eb0caa1d81db69c65157d7fc8e7ed6a12d988822a0"},"schema_version":"1.0","source":{"id":"2204.03003","kind":"arxiv","version":3}},"canonical_sha256":"f5b2a1c7c6ba979b42e5b93490502c3693bd92c6d4992b19febf473c67efafea","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f5b2a1c7c6ba979b42e5b93490502c3693bd92c6d4992b19febf473c67efafea","first_computed_at":"2026-07-05T07:10:20.164518Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:10:20.164518Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Ajf+kycNKdpwwOSFSfbiiuCROHEQUHEZTYtYEJB9lAJd4QhggJ2lXrREBXFpdtcmDl82Olp1DDyLmli+AVXcDQ==","signature_status":"signed_v1","signed_at":"2026-07-05T07:10:20.164977Z","signed_message":"canonical_sha256_bytes"},"source_id":"2204.03003","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b5d8c288530c6ec0bb4ed6ab4911d754eeec1ef8943f3bea1ce21136dd2218c8","sha256:dc91a4e7de19082118f879e626d8d0fd9660ab24f301a88666739527bdd52c18"],"state_sha256":"825802580d345eb778e5a0aa4593d2cb0a1280b8e5265ceec131ea82ed1db014"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Eb9Qdu5YRMsjy4v+96MFBYUL6pJq6jslYzM2vGBrbM+RThKyi4+qwCwkRYVaJSgkHH5cUe+war59jJ2vSZhJAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-10T03:11:12.947700Z","bundle_sha256":"a519dccf281631fc2ca41aea1daf390dd512f989838ee7df3c8cec15bd329a71"}}