{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:VEWVLONCNS5YI3QLU7GOWEZPZ4","short_pith_number":"pith:VEWVLONC","canonical_record":{"source":{"id":"2504.17806","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.gen-ph","submitted_at":"2025-04-22T03:57:04Z","cross_cats_sorted":[],"title_canon_sha256":"50ca995cc617508a95ba0b10424df9c15227bc215776f3e8d3113351889476e1","abstract_canon_sha256":"631238644b59c239d96a9f3bf1f05bd463c0f046ed65309c1d856660440c1ace"},"schema_version":"1.0"},"canonical_sha256":"a92d55b9a26cbb846e0ba7cceb132fcf3690e715d8687e1e06626805fce3741b","source":{"kind":"arxiv","id":"2504.17806","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2504.17806","created_at":"2026-07-05T11:20:11Z"},{"alias_kind":"arxiv_version","alias_value":"2504.17806v1","created_at":"2026-07-05T11:20:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2504.17806","created_at":"2026-07-05T11:20:11Z"},{"alias_kind":"pith_short_12","alias_value":"VEWVLONCNS5Y","created_at":"2026-07-05T11:20:11Z"},{"alias_kind":"pith_short_16","alias_value":"VEWVLONCNS5YI3QL","created_at":"2026-07-05T11:20:11Z"},{"alias_kind":"pith_short_8","alias_value":"VEWVLONC","created_at":"2026-07-05T11:20:11Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:VEWVLONCNS5YI3QLU7GOWEZPZ4","target":"record","payload":{"canonical_record":{"source":{"id":"2504.17806","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.gen-ph","submitted_at":"2025-04-22T03:57:04Z","cross_cats_sorted":[],"title_canon_sha256":"50ca995cc617508a95ba0b10424df9c15227bc215776f3e8d3113351889476e1","abstract_canon_sha256":"631238644b59c239d96a9f3bf1f05bd463c0f046ed65309c1d856660440c1ace"},"schema_version":"1.0"},"canonical_sha256":"a92d55b9a26cbb846e0ba7cceb132fcf3690e715d8687e1e06626805fce3741b","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:20:11.673824Z","signature_b64":"J3W+EKo1LVvsezP+3duCYmflqO27l7pJ5+27srArpxIpLXfrSNAy1f8YYCR7veCdeOrzYoajiESyBCr9AbuMCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a92d55b9a26cbb846e0ba7cceb132fcf3690e715d8687e1e06626805fce3741b","last_reissued_at":"2026-07-05T11:20:11.673223Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:20:11.673223Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2504.17806","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T11:20:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"uJs2X8uuSiDa/E+i4y0qxG4D9w7RyVBQTBNUqW7TXJYL+8Q3olVhViEEEBlobiQc7sS4q4D29LyqN1Ph/iteBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-17T03:17:29.304344Z"},"content_sha256":"4f701f356e46c3398be0e17b11d3e4a2071947115acf4ca3b7d180256af65503","schema_version":"1.0","event_id":"sha256:4f701f356e46c3398be0e17b11d3e4a2071947115acf4ca3b7d180256af65503"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:VEWVLONCNS5YI3QLU7GOWEZPZ4","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Inconsistencies of nonmetric Einstein-Dirac-Maxwell theories and a cure for geometric flows of f(Q) black ellipsoid, toroid and wormhole solutions","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"physics.gen-ph","authors_text":"Sergiu I. Vacaru","submitted_at":"2025-04-22T03:57:04Z","abstract_excerpt":"Many papers on modified gravity theories (MGTs), and metric-affine geometry have been published. New classes of black hole (BH), wormhole (WH), and cosmological solutions involving nonmetricity and torsion fields were constructed. Nevertheless, the fundamental problems of formulating nonmetric Einstein-Dirac-Maxwell (EDM), equations, and studying important nonmetric gravitational, electromagnetic and fermion effects have not been solved in MGTs. The main goal of this work is to elaborate on a model of nonmetric EDM theory as a generalisation of f(Q) gravity. We develop our anholonomic frame an"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2504.17806","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2504.17806/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":"2026-07-05T11:20:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"foCg6Olta+kpc6mwSYqgZ20tU3FBeO7/JWdmdEXHiNB0U/SmNAMNNAiZN4gHQXDceA3aa8OiytXTJdcvUoX1BA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-17T03:17:29.305860Z"},"content_sha256":"32402c780d86aae00570b6724de24f1c0fb868d7ba77b50ed5bb3c3f9aa0eaac","schema_version":"1.0","event_id":"sha256:32402c780d86aae00570b6724de24f1c0fb868d7ba77b50ed5bb3c3f9aa0eaac"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/VEWVLONCNS5YI3QLU7GOWEZPZ4/bundle.json","state_url":"https://pith.science/pith/VEWVLONCNS5YI3QLU7GOWEZPZ4/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/VEWVLONCNS5YI3QLU7GOWEZPZ4/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":"2026-08-17T03:17:29Z","links":{"resolver":"https://pith.science/pith/VEWVLONCNS5YI3QLU7GOWEZPZ4","bundle":"https://pith.science/pith/VEWVLONCNS5YI3QLU7GOWEZPZ4/bundle.json","state":"https://pith.science/pith/VEWVLONCNS5YI3QLU7GOWEZPZ4/state.json","well_known_bundle":"https://pith.science/.well-known/pith/VEWVLONCNS5YI3QLU7GOWEZPZ4/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:VEWVLONCNS5YI3QLU7GOWEZPZ4","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":"631238644b59c239d96a9f3bf1f05bd463c0f046ed65309c1d856660440c1ace","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.gen-ph","submitted_at":"2025-04-22T03:57:04Z","title_canon_sha256":"50ca995cc617508a95ba0b10424df9c15227bc215776f3e8d3113351889476e1"},"schema_version":"1.0","source":{"id":"2504.17806","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2504.17806","created_at":"2026-07-05T11:20:11Z"},{"alias_kind":"arxiv_version","alias_value":"2504.17806v1","created_at":"2026-07-05T11:20:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2504.17806","created_at":"2026-07-05T11:20:11Z"},{"alias_kind":"pith_short_12","alias_value":"VEWVLONCNS5Y","created_at":"2026-07-05T11:20:11Z"},{"alias_kind":"pith_short_16","alias_value":"VEWVLONCNS5YI3QL","created_at":"2026-07-05T11:20:11Z"},{"alias_kind":"pith_short_8","alias_value":"VEWVLONC","created_at":"2026-07-05T11:20:11Z"}],"graph_snapshots":[{"event_id":"sha256:32402c780d86aae00570b6724de24f1c0fb868d7ba77b50ed5bb3c3f9aa0eaac","target":"graph","created_at":"2026-07-05T11:20:11Z","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/2504.17806/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Many papers on modified gravity theories (MGTs), and metric-affine geometry have been published. New classes of black hole (BH), wormhole (WH), and cosmological solutions involving nonmetricity and torsion fields were constructed. Nevertheless, the fundamental problems of formulating nonmetric Einstein-Dirac-Maxwell (EDM), equations, and studying important nonmetric gravitational, electromagnetic and fermion effects have not been solved in MGTs. The main goal of this work is to elaborate on a model of nonmetric EDM theory as a generalisation of f(Q) gravity. We develop our anholonomic frame an","authors_text":"Sergiu I. Vacaru","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.gen-ph","submitted_at":"2025-04-22T03:57:04Z","title":"Inconsistencies of nonmetric Einstein-Dirac-Maxwell theories and a cure for geometric flows of f(Q) black ellipsoid, toroid and wormhole solutions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2504.17806","kind":"arxiv","version":1},"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":"sha256:4f701f356e46c3398be0e17b11d3e4a2071947115acf4ca3b7d180256af65503","target":"record","created_at":"2026-07-05T11:20:11Z","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":"631238644b59c239d96a9f3bf1f05bd463c0f046ed65309c1d856660440c1ace","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.gen-ph","submitted_at":"2025-04-22T03:57:04Z","title_canon_sha256":"50ca995cc617508a95ba0b10424df9c15227bc215776f3e8d3113351889476e1"},"schema_version":"1.0","source":{"id":"2504.17806","kind":"arxiv","version":1}},"canonical_sha256":"a92d55b9a26cbb846e0ba7cceb132fcf3690e715d8687e1e06626805fce3741b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a92d55b9a26cbb846e0ba7cceb132fcf3690e715d8687e1e06626805fce3741b","first_computed_at":"2026-07-05T11:20:11.673223Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:20:11.673223Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"J3W+EKo1LVvsezP+3duCYmflqO27l7pJ5+27srArpxIpLXfrSNAy1f8YYCR7veCdeOrzYoajiESyBCr9AbuMCw==","signature_status":"signed_v1","signed_at":"2026-07-05T11:20:11.673824Z","signed_message":"canonical_sha256_bytes"},"source_id":"2504.17806","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4f701f356e46c3398be0e17b11d3e4a2071947115acf4ca3b7d180256af65503","sha256:32402c780d86aae00570b6724de24f1c0fb868d7ba77b50ed5bb3c3f9aa0eaac"],"state_sha256":"16375ce0741dcc898b6c5ea4a92722f26e39c64e258f9cf2aa7f5fdfbb1c4c9b"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"p0nTofsURxD2EwYhtV66+pZkAt6s02ZmtcGp/vnqJv0J3RpaqcxB3YcJQzK0uQ8LkCMuk8CKM0psaQSFquGvBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-17T03:17:29.315743Z","bundle_sha256":"f07ef47ceb8b7366ed827f27fb2174c50233e08312bf26fd8ab6d762b5599008"}}