{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:PSOYPWFNH32WAO7HS2U3D2BZB2","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":"bb00f97f06c911605b76a6509f1009d0fe27f8606cefa2adc3a02a5a253f41cd","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2019-08-31T07:42:11Z","title_canon_sha256":"6b0a9dcd4191be5ec73694128ab22b1c1e491d155e6e30acd8375e0c2057ea0c"},"schema_version":"1.0","source":{"id":"1909.00161","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1909.00161","created_at":"2026-07-05T00:01:06Z"},{"alias_kind":"arxiv_version","alias_value":"1909.00161v1","created_at":"2026-07-05T00:01:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1909.00161","created_at":"2026-07-05T00:01:06Z"},{"alias_kind":"pith_short_12","alias_value":"PSOYPWFNH32W","created_at":"2026-07-05T00:01:06Z"},{"alias_kind":"pith_short_16","alias_value":"PSOYPWFNH32WAO7H","created_at":"2026-07-05T00:01:06Z"},{"alias_kind":"pith_short_8","alias_value":"PSOYPWFN","created_at":"2026-07-05T00:01:06Z"}],"graph_snapshots":[{"event_id":"sha256:93e75f2f0e3bfa962e434566193a3d1a25b5f6027234278424c07911dc64292a","target":"graph","created_at":"2026-07-05T00:01:06Z","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/1909.00161/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Zero-shot text classification (0Shot-TC) is a challenging NLU problem to which little attention has been paid by the research community. 0Shot-TC aims to associate an appropriate label with a piece of text, irrespective of the text domain and the aspect (e.g., topic, emotion, event, etc.) described by the label. And there are only a few articles studying 0Shot-TC, all focusing only on topical categorization which, we argue, is just the tip of the iceberg in 0Shot-TC. In addition, the chaotic experiments in literature make no uniform comparison, which blurs the progress.\n  This work benchmarks ","authors_text":"Dan Roth, Jamaal Hay, Wenpeng Yin","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2019-08-31T07:42:11Z","title":"Benchmarking Zero-shot Text Classification: Datasets, Evaluation and Entailment Approach"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1909.00161","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:d7e655ac8c2d95ea3217e9b0fe79e3b9ab154a50c24ea538d6bac2329e3f3e82","target":"record","created_at":"2026-07-05T00:01:06Z","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":"bb00f97f06c911605b76a6509f1009d0fe27f8606cefa2adc3a02a5a253f41cd","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2019-08-31T07:42:11Z","title_canon_sha256":"6b0a9dcd4191be5ec73694128ab22b1c1e491d155e6e30acd8375e0c2057ea0c"},"schema_version":"1.0","source":{"id":"1909.00161","kind":"arxiv","version":1}},"canonical_sha256":"7c9d87d8ad3ef5603be796a9b1e8390e82b750089d366c87dc28eda3b09a5b80","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7c9d87d8ad3ef5603be796a9b1e8390e82b750089d366c87dc28eda3b09a5b80","first_computed_at":"2026-07-05T00:01:06.271028Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T00:01:06.271028Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"RFoT9jZkm4hLumrgXnvhh4jcaau765nVCH7GjAZDmz1fqnmOymLpYpuhnO4I6l5+x4ckGJBD6lCwB34KLwODAg==","signature_status":"signed_v1","signed_at":"2026-07-05T00:01:06.271448Z","signed_message":"canonical_sha256_bytes"},"source_id":"1909.00161","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d7e655ac8c2d95ea3217e9b0fe79e3b9ab154a50c24ea538d6bac2329e3f3e82","sha256:93e75f2f0e3bfa962e434566193a3d1a25b5f6027234278424c07911dc64292a"],"state_sha256":"3a2bf066cf0890ca317c34d716fe70e57732c342dfbcd6248f19c81dc8a1cb60"}