{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:UVRSZRFHHJQNNBSAX3VKA4CJXT","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":"3ec30d64c1ea4561d83b9586c3091a0ccdad28df6f37637f409267369aa05155","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2013-05-31T07:08:26Z","title_canon_sha256":"a4f6386edda82c5869162207854def34f7e8821565382e575469df76c00a944e"},"schema_version":"1.0","source":{"id":"1305.7312","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1305.7312","created_at":"2026-05-18T01:49:39Z"},{"alias_kind":"arxiv_version","alias_value":"1305.7312v2","created_at":"2026-05-18T01:49:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1305.7312","created_at":"2026-05-18T01:49:39Z"},{"alias_kind":"pith_short_12","alias_value":"UVRSZRFHHJQN","created_at":"2026-05-18T12:28:02Z"},{"alias_kind":"pith_short_16","alias_value":"UVRSZRFHHJQNNBSA","created_at":"2026-05-18T12:28:02Z"},{"alias_kind":"pith_short_8","alias_value":"UVRSZRFH","created_at":"2026-05-18T12:28:02Z"}],"graph_snapshots":[{"event_id":"sha256:25aa2a281e219c08dc1601270c42b15fdb631d990c33edec040291c48ae757d1","target":"graph","created_at":"2026-05-18T01:49:39Z","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":"We study a sixth order derivative scalar field model in Minkowski spacetime as a toy model of higher-derivative critical gravity theories. This model is consistently quantized when using the Becchi-Rouet-Stora-Tyutin (BRST) quantization scheme even though it does not show gauge symmetry manifestly. Imposing a BRST quartet generated by two scalars and ghosts, there remains a non-trivial subspace with positive norm. This might be interpreted as a Minkowskian dual version of the unitary truncation in the logarithmic conformal field theory.","authors_text":"Yong-Wan Kim, Young-Jai Park, Yun Soo Myung","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2013-05-31T07:08:26Z","title":"BRST quantization of a sixth-order derivative scalar field theory"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1305.7312","kind":"arxiv","version":2},"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:a596f33e8ab361bde4cdc39b2a24f4485c70393c79c1209e77af803255b088af","target":"record","created_at":"2026-05-18T01:49:39Z","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":"3ec30d64c1ea4561d83b9586c3091a0ccdad28df6f37637f409267369aa05155","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2013-05-31T07:08:26Z","title_canon_sha256":"a4f6386edda82c5869162207854def34f7e8821565382e575469df76c00a944e"},"schema_version":"1.0","source":{"id":"1305.7312","kind":"arxiv","version":2}},"canonical_sha256":"a5632cc4a73a60d68640beeaa07049bcc99005d7b2b2a568d66eff4479cdc134","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a5632cc4a73a60d68640beeaa07049bcc99005d7b2b2a568d66eff4479cdc134","first_computed_at":"2026-05-18T01:49:39.335491Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:49:39.335491Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"/K4ugC3MCis5ChE8nDz66tRUNAxEADlGnZgG48RqWLJYA48Tc7vmUk9v0QMCQSCstNAK+/xh1feC8Uk7iQcEAg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:49:39.336119Z","signed_message":"canonical_sha256_bytes"},"source_id":"1305.7312","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a596f33e8ab361bde4cdc39b2a24f4485c70393c79c1209e77af803255b088af","sha256:25aa2a281e219c08dc1601270c42b15fdb631d990c33edec040291c48ae757d1"],"state_sha256":"29a475ce15b8b9c303823af03b6e11e5a596682dae854dfeb3af1d0b07d1d05d"}