{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2025:6MHNBBZJUHUDVFPRLJWWEC753M","short_pith_number":"pith:6MHNBBZJ","schema_version":"1.0","canonical_sha256":"f30ed08729a1e83a95f15a6d620bfddb38006ba49907988c4561aae7cec64b5b","source":{"kind":"arxiv","id":"2504.12641","version":2},"attestation_state":"computed","paper":{"title":"Hodge Dual Gauge Symmetry in Minimal Einstein-Aether Theory","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["hep-th"],"primary_cat":"gr-qc","authors_text":"Kamal Hajian","submitted_at":"2025-04-17T04:58:15Z","abstract_excerpt":"Einstein-aether gravity is a theory that breaks the local Lorentz symmetry by introducing a preferred direction via a vector field, which is considered to play the role of an aether. The theory is identified by four coupling constants between the aether and gravity. Minimal Einstein-aether is the special case in which only one of the couplings is non-zero. We show that the aether vector field in its minimal version is Hodge dual to a gauge field. The gauge symmetry in the dual description has been known for decades and has been used to implement a cosmological constant into the Lagrangian. As "},"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":"2504.12641","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"gr-qc","submitted_at":"2025-04-17T04:58:15Z","cross_cats_sorted":["hep-th"],"title_canon_sha256":"69416d5b216e4cc6253330ba60d937432e9a30c269208dca4132b38d8d98c97f","abstract_canon_sha256":"8389a2dbddf33bdfe4163eec8bd85fde710565264c0128b6483db9dcb60090be"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:09:46.533740Z","signature_b64":"1u1zwkMJ3FppQ66NkZQO/jq/jH0L0UUhljVUb7z54EXxX3G+KORghxP8CNPn9E6dXB4SvgthvMejOoBpAKc+Cg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f30ed08729a1e83a95f15a6d620bfddb38006ba49907988c4561aae7cec64b5b","last_reissued_at":"2026-07-05T11:09:46.533217Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:09:46.533217Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Hodge Dual Gauge Symmetry in Minimal Einstein-Aether Theory","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["hep-th"],"primary_cat":"gr-qc","authors_text":"Kamal Hajian","submitted_at":"2025-04-17T04:58:15Z","abstract_excerpt":"Einstein-aether gravity is a theory that breaks the local Lorentz symmetry by introducing a preferred direction via a vector field, which is considered to play the role of an aether. The theory is identified by four coupling constants between the aether and gravity. Minimal Einstein-aether is the special case in which only one of the couplings is non-zero. We show that the aether vector field in its minimal version is Hodge dual to a gauge field. The gauge symmetry in the dual description has been known for decades and has been used to implement a cosmological constant into the Lagrangian. As "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2504.12641","kind":"arxiv","version":2},"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/2504.12641/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":"2504.12641","created_at":"2026-07-05T11:09:46.533273+00:00"},{"alias_kind":"arxiv_version","alias_value":"2504.12641v2","created_at":"2026-07-05T11:09:46.533273+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2504.12641","created_at":"2026-07-05T11:09:46.533273+00:00"},{"alias_kind":"pith_short_12","alias_value":"6MHNBBZJUHUD","created_at":"2026-07-05T11:09:46.533273+00:00"},{"alias_kind":"pith_short_16","alias_value":"6MHNBBZJUHUDVFPR","created_at":"2026-07-05T11:09:46.533273+00:00"},{"alias_kind":"pith_short_8","alias_value":"6MHNBBZJ","created_at":"2026-07-05T11:09:46.533273+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/6MHNBBZJUHUDVFPRLJWWEC753M","json":"https://pith.science/pith/6MHNBBZJUHUDVFPRLJWWEC753M.json","graph_json":"https://pith.science/api/pith-number/6MHNBBZJUHUDVFPRLJWWEC753M/graph.json","events_json":"https://pith.science/api/pith-number/6MHNBBZJUHUDVFPRLJWWEC753M/events.json","paper":"https://pith.science/paper/6MHNBBZJ"},"agent_actions":{"view_html":"https://pith.science/pith/6MHNBBZJUHUDVFPRLJWWEC753M","download_json":"https://pith.science/pith/6MHNBBZJUHUDVFPRLJWWEC753M.json","view_paper":"https://pith.science/paper/6MHNBBZJ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2504.12641&json=true","fetch_graph":"https://pith.science/api/pith-number/6MHNBBZJUHUDVFPRLJWWEC753M/graph.json","fetch_events":"https://pith.science/api/pith-number/6MHNBBZJUHUDVFPRLJWWEC753M/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/6MHNBBZJUHUDVFPRLJWWEC753M/action/timestamp_anchor","attest_storage":"https://pith.science/pith/6MHNBBZJUHUDVFPRLJWWEC753M/action/storage_attestation","attest_author":"https://pith.science/pith/6MHNBBZJUHUDVFPRLJWWEC753M/action/author_attestation","sign_citation":"https://pith.science/pith/6MHNBBZJUHUDVFPRLJWWEC753M/action/citation_signature","submit_replication":"https://pith.science/pith/6MHNBBZJUHUDVFPRLJWWEC753M/action/replication_record"}},"created_at":"2026-07-05T11:09:46.533273+00:00","updated_at":"2026-07-05T11:09:46.533273+00:00"}