{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:OOG3D7G3R7BPFWZFRPP5K2EA27","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":"311984ef07e7f9463c3802a68a81aa7cb18ec00bd3ce20a96ceb9e78e8550734","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2019-11-26T05:42:16Z","title_canon_sha256":"133d3d970f9c652e232c089a192681c15f1c88d0be189aaf95b3fb6b76e00cc9"},"schema_version":"1.0","source":{"id":"1911.11349","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1911.11349","created_at":"2026-07-05T01:18:43Z"},{"alias_kind":"arxiv_version","alias_value":"1911.11349v1","created_at":"2026-07-05T01:18:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1911.11349","created_at":"2026-07-05T01:18:43Z"},{"alias_kind":"pith_short_12","alias_value":"OOG3D7G3R7BP","created_at":"2026-07-05T01:18:43Z"},{"alias_kind":"pith_short_16","alias_value":"OOG3D7G3R7BPFWZF","created_at":"2026-07-05T01:18:43Z"},{"alias_kind":"pith_short_8","alias_value":"OOG3D7G3","created_at":"2026-07-05T01:18:43Z"}],"graph_snapshots":[{"event_id":"sha256:b408063ea9dfa6b8daefa0047619866365148f7e206084d078aced8fcc2ea638","target":"graph","created_at":"2026-07-05T01:18:43Z","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/1911.11349/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Upcoming cosmic microwave background (CMB) data can be used to explore harmonic 3-point functions that involve the B-mode component of the CMB polarization signal. We focus on bispectra describing the non-Gaussian correlation of the B-mode field and the CMB temperature anisotropies (T) and/or E-mode polarization, i.e. <TTB>, <EEB>, and <TEB>. Such bispectra probe violations of the tensor consistency relation: the model-independent behavior of cosmological correlation functions that involve a large-wavelength tensor mode (gravitational wave). An observed violation of the tensor consistency rela","authors_text":"Adriaan J. Duivenvoorden, Katherine Freese, P. Daniel Meerburg","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2019-11-26T05:42:16Z","title":"CMB B-mode non-Gaussianity: optimal bispectrum estimator and Fisher forecasts"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1911.11349","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":"sha256:0ef330086448d146bab75b6ab1fc8c6343dad09ca2c9584854d1b675b859e84d","target":"record","created_at":"2026-07-05T01:18:43Z","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":"311984ef07e7f9463c3802a68a81aa7cb18ec00bd3ce20a96ceb9e78e8550734","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2019-11-26T05:42:16Z","title_canon_sha256":"133d3d970f9c652e232c089a192681c15f1c88d0be189aaf95b3fb6b76e00cc9"},"schema_version":"1.0","source":{"id":"1911.11349","kind":"arxiv","version":1}},"canonical_sha256":"738db1fcdb8fc2f2db258bdfd56880d7c0aecddfe43d97e2919c018134b987a1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"738db1fcdb8fc2f2db258bdfd56880d7c0aecddfe43d97e2919c018134b987a1","first_computed_at":"2026-07-05T01:18:43.449654Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T01:18:43.449654Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"aR5Xe8NQtRyVrt6qmEgzLSGNCSvWdrQy8ISvBaeEuvVP/BZWVAoiy+ycmnkqUEJO5Mu33fFSku7Af70ptFo0DQ==","signature_status":"signed_v1","signed_at":"2026-07-05T01:18:43.450139Z","signed_message":"canonical_sha256_bytes"},"source_id":"1911.11349","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0ef330086448d146bab75b6ab1fc8c6343dad09ca2c9584854d1b675b859e84d","sha256:b408063ea9dfa6b8daefa0047619866365148f7e206084d078aced8fcc2ea638"],"state_sha256":"b77f4b2984887a4e0b4cd7e5f1cdb6249dda9ce7f1ccb3ea82db01bf811057c8"}