{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:1998:LBA2MZSOAHT5PT65RJFM5GGDP2","short_pith_number":"pith:LBA2MZSO","schema_version":"1.0","canonical_sha256":"5841a6664e01e7d7cfdd8a4ace98c37e92f1ed5c7692068efe6dce4141d7edb9","source":{"kind":"arxiv","id":"gr-qc/9802044","version":1},"attestation_state":"computed","paper":{"title":"Broken Weyl-Invariance and the Origin of Mass","license":"","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"H. Tann, W. Drechsler","submitted_at":"1998-02-17T14:26:46Z","abstract_excerpt":"A massless Weyl-invariant dynamics of a scalar, a Dirac spinor, and electromagnetic fields is formulated in a Weyl space, $W_4$, allowing for conformal rescalings of the metric and of all fields with nontrivial Weyl weight together with the associated transformations of the Weyl vector fields $\\ka_\\mu$ representing the D(1) gauge fields with D(1) denoting the dilatation group. To study the appearance of nonzero masses in the theory the Weyl-symmetry is broken explicitly and the corresponding reduction of the Weyl space $W_4$ to a pseudo-Riemannian space $V_4$ is investigated assuming the break"},"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":"gr-qc/9802044","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"gr-qc","submitted_at":"1998-02-17T14:26:46Z","cross_cats_sorted":[],"title_canon_sha256":"23153849fa7f8c0e54d196accf723fdfab560468810edb401e7dfdb4d52d9099","abstract_canon_sha256":"3941238f4f85f7508c599ff54faa762c655f43b006454f4778a43712a3bef57e"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:17:52.516740Z","signature_b64":"404h415egFz+xtatOdjZ8zku5d8zVBNaMn1shFZ4IukPzNx6JldH12IKN0olzVcUkW334yt8CYf9k12KatwCBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5841a6664e01e7d7cfdd8a4ace98c37e92f1ed5c7692068efe6dce4141d7edb9","last_reissued_at":"2026-05-18T04:17:52.516214Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:17:52.516214Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Broken Weyl-Invariance and the Origin of Mass","license":"","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"H. Tann, W. Drechsler","submitted_at":"1998-02-17T14:26:46Z","abstract_excerpt":"A massless Weyl-invariant dynamics of a scalar, a Dirac spinor, and electromagnetic fields is formulated in a Weyl space, $W_4$, allowing for conformal rescalings of the metric and of all fields with nontrivial Weyl weight together with the associated transformations of the Weyl vector fields $\\ka_\\mu$ representing the D(1) gauge fields with D(1) denoting the dilatation group. To study the appearance of nonzero masses in the theory the Weyl-symmetry is broken explicitly and the corresponding reduction of the Weyl space $W_4$ to a pseudo-Riemannian space $V_4$ is investigated assuming the break"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"gr-qc/9802044","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":"gr-qc/9802044","created_at":"2026-05-18T04:17:52.516305+00:00"},{"alias_kind":"arxiv_version","alias_value":"gr-qc/9802044v1","created_at":"2026-05-18T04:17:52.516305+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.gr-qc/9802044","created_at":"2026-05-18T04:17:52.516305+00:00"},{"alias_kind":"pith_short_12","alias_value":"LBA2MZSOAHT5","created_at":"2026-05-18T12:25:49.038998+00:00"},{"alias_kind":"pith_short_16","alias_value":"LBA2MZSOAHT5PT65","created_at":"2026-05-18T12:25:49.038998+00:00"},{"alias_kind":"pith_short_8","alias_value":"LBA2MZSO","created_at":"2026-05-18T12:25:49.038998+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2605.02955","citing_title":"Spontaneous Symmetry Breaking and the Emergent Einstein-Standard Model: From Weyl x SU (2)L x U (1)Y Gauge Theory to Geometric Mass Generation","ref_index":33,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/LBA2MZSOAHT5PT65RJFM5GGDP2","json":"https://pith.science/pith/LBA2MZSOAHT5PT65RJFM5GGDP2.json","graph_json":"https://pith.science/api/pith-number/LBA2MZSOAHT5PT65RJFM5GGDP2/graph.json","events_json":"https://pith.science/api/pith-number/LBA2MZSOAHT5PT65RJFM5GGDP2/events.json","paper":"https://pith.science/paper/LBA2MZSO"},"agent_actions":{"view_html":"https://pith.science/pith/LBA2MZSOAHT5PT65RJFM5GGDP2","download_json":"https://pith.science/pith/LBA2MZSOAHT5PT65RJFM5GGDP2.json","view_paper":"https://pith.science/paper/LBA2MZSO","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=gr-qc/9802044&json=true","fetch_graph":"https://pith.science/api/pith-number/LBA2MZSOAHT5PT65RJFM5GGDP2/graph.json","fetch_events":"https://pith.science/api/pith-number/LBA2MZSOAHT5PT65RJFM5GGDP2/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/LBA2MZSOAHT5PT65RJFM5GGDP2/action/timestamp_anchor","attest_storage":"https://pith.science/pith/LBA2MZSOAHT5PT65RJFM5GGDP2/action/storage_attestation","attest_author":"https://pith.science/pith/LBA2MZSOAHT5PT65RJFM5GGDP2/action/author_attestation","sign_citation":"https://pith.science/pith/LBA2MZSOAHT5PT65RJFM5GGDP2/action/citation_signature","submit_replication":"https://pith.science/pith/LBA2MZSOAHT5PT65RJFM5GGDP2/action/replication_record"}},"created_at":"2026-05-18T04:17:52.516305+00:00","updated_at":"2026-05-18T04:17:52.516305+00:00"}