{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2004:QZ3CFM6QH4BQYZUUSUZHNSHLXN","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":"4f860a2a880aa1de71681dece4a7a71354c762106be676c7fa806d818962a25f","cross_cats_sorted":[],"license":"","primary_cat":"hep-th","submitted_at":"2004-02-12T18:04:28Z","title_canon_sha256":"d4376e51d25e6fc5888f8c3dff3256e9e8a09316ef9fbba81ca572c1ce66a5a4"},"schema_version":"1.0","source":{"id":"hep-th/0402099","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-th/0402099","created_at":"2026-05-18T01:38:46Z"},{"alias_kind":"arxiv_version","alias_value":"hep-th/0402099v1","created_at":"2026-05-18T01:38:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-th/0402099","created_at":"2026-05-18T01:38:46Z"},{"alias_kind":"pith_short_12","alias_value":"QZ3CFM6QH4BQ","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_16","alias_value":"QZ3CFM6QH4BQYZUU","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_8","alias_value":"QZ3CFM6Q","created_at":"2026-05-18T12:25:52Z"}],"graph_snapshots":[{"event_id":"sha256:39f6e10c8f430aaf8a3984fbe3cff922193aca4e76aa96cf03da7c3d50eac626","target":"graph","created_at":"2026-05-18T01:38:46Z","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"},"paper":{"abstract_excerpt":"The basic BRST cohomological properties of a free, massless tensor field with the mixed symmetry of the Riemann tensor are studied in detail. It is shown that any non-trivial co-cycle from the local BRST cohomology group can be taken to stop at antighost number three, its last component belonging to the cohomology of the exterior longitudinal derivative and containing non-trivial elements from the (invariant) characteristic cohomology.","authors_text":"C. Bizdadea, C. C. Ciobirca, E. M. Cioroianu, S. C. Sararu, S. O. Saliu","cross_cats":[],"headline":"","license":"","primary_cat":"hep-th","submitted_at":"2004-02-12T18:04:28Z","title":"BRST cohomological results on the massless tensor field with the mixed symmetry of the Riemann tensor"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/0402099","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:f7a0a89b2dd47804c233984be4fe5459c22bcdce0df4395625cb1531970ee7db","target":"record","created_at":"2026-05-18T01:38:46Z","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":"4f860a2a880aa1de71681dece4a7a71354c762106be676c7fa806d818962a25f","cross_cats_sorted":[],"license":"","primary_cat":"hep-th","submitted_at":"2004-02-12T18:04:28Z","title_canon_sha256":"d4376e51d25e6fc5888f8c3dff3256e9e8a09316ef9fbba81ca572c1ce66a5a4"},"schema_version":"1.0","source":{"id":"hep-th/0402099","kind":"arxiv","version":1}},"canonical_sha256":"867622b3d03f030c6694953276c8ebbb78b3f8fe75bcd9de199e1b8e6c1b7487","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"867622b3d03f030c6694953276c8ebbb78b3f8fe75bcd9de199e1b8e6c1b7487","first_computed_at":"2026-05-18T01:38:46.340993Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:38:46.340993Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"xh9jS0fu5oFxXEEMTYQmtZd/aiINjdUMMNHUX1pzRLNTQBZNx8NuJdeN8xv0MC2Fkfd07olb4uMzmPmwBjU8Aw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:38:46.341367Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-th/0402099","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f7a0a89b2dd47804c233984be4fe5459c22bcdce0df4395625cb1531970ee7db","sha256:39f6e10c8f430aaf8a3984fbe3cff922193aca4e76aa96cf03da7c3d50eac626"],"state_sha256":"ea5d6bed6336ead0d11c8f0c435ba8c807199a3b8ec2e506899203829627c362"}