{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2020:FNUS3PV32EA2UTISTIGARYKOOV","short_pith_number":"pith:FNUS3PV3","canonical_record":{"source":{"id":"2011.09954","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2020-11-19T16:52:43Z","cross_cats_sorted":["cs.LG"],"title_canon_sha256":"b42b82ce9e4bcf5ec4930364540a71c6a9d6407a907d55afe9291315adbb86db","abstract_canon_sha256":"ba0379548ec85abb3f683986b09670d85cbadd4d974a2fe26c6d16fb5d6700d6"},"schema_version":"1.0"},"canonical_sha256":"2b692dbebbd101aa4d129a0c08e14e7570994210bbb314cfdafc14b98376f086","source":{"kind":"arxiv","id":"2011.09954","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2011.09954","created_at":"2026-07-05T01:53:23Z"},{"alias_kind":"arxiv_version","alias_value":"2011.09954v2","created_at":"2026-07-05T01:53:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2011.09954","created_at":"2026-07-05T01:53:23Z"},{"alias_kind":"pith_short_12","alias_value":"FNUS3PV32EA2","created_at":"2026-07-05T01:53:23Z"},{"alias_kind":"pith_short_16","alias_value":"FNUS3PV32EA2UTIS","created_at":"2026-07-05T01:53:23Z"},{"alias_kind":"pith_short_8","alias_value":"FNUS3PV3","created_at":"2026-07-05T01:53:23Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2020:FNUS3PV32EA2UTISTIGARYKOOV","target":"record","payload":{"canonical_record":{"source":{"id":"2011.09954","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2020-11-19T16:52:43Z","cross_cats_sorted":["cs.LG"],"title_canon_sha256":"b42b82ce9e4bcf5ec4930364540a71c6a9d6407a907d55afe9291315adbb86db","abstract_canon_sha256":"ba0379548ec85abb3f683986b09670d85cbadd4d974a2fe26c6d16fb5d6700d6"},"schema_version":"1.0"},"canonical_sha256":"2b692dbebbd101aa4d129a0c08e14e7570994210bbb314cfdafc14b98376f086","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T01:53:23.631800Z","signature_b64":"qFgt/acpd6fQbg7AQWoqdotJK2RUcmP8//YrEUQVOc0BYb7wRx1Eu8WN4pIb7EDL3UCSDuIs6DS2gap288lrDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2b692dbebbd101aa4d129a0c08e14e7570994210bbb314cfdafc14b98376f086","last_reissued_at":"2026-07-05T01:53:23.631434Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T01:53:23.631434Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2011.09954","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T01:53:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"077llOe+ox56uNV+bByRK38qKLeteSbjgpa8rnS0OX+FnLZbBzdlThd2UO9e5N+D88jqRY4S1lq37SKXdEp6AA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T10:18:15.255653Z"},"content_sha256":"733c43d7623ef371053e98851be5a4da0bb1ca7df687d62fd72d80b98ca6e11a","schema_version":"1.0","event_id":"sha256:733c43d7623ef371053e98851be5a4da0bb1ca7df687d62fd72d80b98ca6e11a"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2020:FNUS3PV32EA2UTISTIGARYKOOV","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Persuasive Dialogue Understanding: the Baselines and Negative Results","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.LG"],"primary_cat":"cs.CL","authors_text":"Amir Hussain, Deepanway Ghosal, Hui Chen, Navonil Majumder, Soujanya Poria","submitted_at":"2020-11-19T16:52:43Z","abstract_excerpt":"Persuasion aims at forming one's opinion and action via a series of persuasive messages containing persuader's strategies. Due to its potential application in persuasive dialogue systems, the task of persuasive strategy recognition has gained much attention lately. Previous methods on user intent recognition in dialogue systems adopt recurrent neural network (RNN) or convolutional neural network (CNN) to model context in conversational history, neglecting the tactic history and intra-speaker relation. In this paper, we demonstrate the limitations of a Transformer-based approach coupled with Co"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2011.09954","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/2011.09954/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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T01:53:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"d48iltBGo8osFhwKQbrRu8oAmQuNduEBQc2gtemtNoVKvE4augjYWYj0HIc2+X3Gj9HNpT6BCqHvWgvabMHpBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T10:18:15.256102Z"},"content_sha256":"f042341876cb07cf0885bfe64c66742a386aff44364cab9f121fce0e7dbb7f3a","schema_version":"1.0","event_id":"sha256:f042341876cb07cf0885bfe64c66742a386aff44364cab9f121fce0e7dbb7f3a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/FNUS3PV32EA2UTISTIGARYKOOV/bundle.json","state_url":"https://pith.science/pith/FNUS3PV32EA2UTISTIGARYKOOV/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/FNUS3PV32EA2UTISTIGARYKOOV/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-07-07T10:18:15Z","links":{"resolver":"https://pith.science/pith/FNUS3PV32EA2UTISTIGARYKOOV","bundle":"https://pith.science/pith/FNUS3PV32EA2UTISTIGARYKOOV/bundle.json","state":"https://pith.science/pith/FNUS3PV32EA2UTISTIGARYKOOV/state.json","well_known_bundle":"https://pith.science/.well-known/pith/FNUS3PV32EA2UTISTIGARYKOOV/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:FNUS3PV32EA2UTISTIGARYKOOV","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":"ba0379548ec85abb3f683986b09670d85cbadd4d974a2fe26c6d16fb5d6700d6","cross_cats_sorted":["cs.LG"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2020-11-19T16:52:43Z","title_canon_sha256":"b42b82ce9e4bcf5ec4930364540a71c6a9d6407a907d55afe9291315adbb86db"},"schema_version":"1.0","source":{"id":"2011.09954","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2011.09954","created_at":"2026-07-05T01:53:23Z"},{"alias_kind":"arxiv_version","alias_value":"2011.09954v2","created_at":"2026-07-05T01:53:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2011.09954","created_at":"2026-07-05T01:53:23Z"},{"alias_kind":"pith_short_12","alias_value":"FNUS3PV32EA2","created_at":"2026-07-05T01:53:23Z"},{"alias_kind":"pith_short_16","alias_value":"FNUS3PV32EA2UTIS","created_at":"2026-07-05T01:53:23Z"},{"alias_kind":"pith_short_8","alias_value":"FNUS3PV3","created_at":"2026-07-05T01:53:23Z"}],"graph_snapshots":[{"event_id":"sha256:f042341876cb07cf0885bfe64c66742a386aff44364cab9f121fce0e7dbb7f3a","target":"graph","created_at":"2026-07-05T01:53:23Z","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/2011.09954/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Persuasion aims at forming one's opinion and action via a series of persuasive messages containing persuader's strategies. Due to its potential application in persuasive dialogue systems, the task of persuasive strategy recognition has gained much attention lately. Previous methods on user intent recognition in dialogue systems adopt recurrent neural network (RNN) or convolutional neural network (CNN) to model context in conversational history, neglecting the tactic history and intra-speaker relation. In this paper, we demonstrate the limitations of a Transformer-based approach coupled with Co","authors_text":"Amir Hussain, Deepanway Ghosal, Hui Chen, Navonil Majumder, Soujanya Poria","cross_cats":["cs.LG"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2020-11-19T16:52:43Z","title":"Persuasive Dialogue Understanding: the Baselines and Negative Results"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2011.09954","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":"sha256:733c43d7623ef371053e98851be5a4da0bb1ca7df687d62fd72d80b98ca6e11a","target":"record","created_at":"2026-07-05T01:53:23Z","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":"ba0379548ec85abb3f683986b09670d85cbadd4d974a2fe26c6d16fb5d6700d6","cross_cats_sorted":["cs.LG"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2020-11-19T16:52:43Z","title_canon_sha256":"b42b82ce9e4bcf5ec4930364540a71c6a9d6407a907d55afe9291315adbb86db"},"schema_version":"1.0","source":{"id":"2011.09954","kind":"arxiv","version":2}},"canonical_sha256":"2b692dbebbd101aa4d129a0c08e14e7570994210bbb314cfdafc14b98376f086","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2b692dbebbd101aa4d129a0c08e14e7570994210bbb314cfdafc14b98376f086","first_computed_at":"2026-07-05T01:53:23.631434Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T01:53:23.631434Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"qFgt/acpd6fQbg7AQWoqdotJK2RUcmP8//YrEUQVOc0BYb7wRx1Eu8WN4pIb7EDL3UCSDuIs6DS2gap288lrDQ==","signature_status":"signed_v1","signed_at":"2026-07-05T01:53:23.631800Z","signed_message":"canonical_sha256_bytes"},"source_id":"2011.09954","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:733c43d7623ef371053e98851be5a4da0bb1ca7df687d62fd72d80b98ca6e11a","sha256:f042341876cb07cf0885bfe64c66742a386aff44364cab9f121fce0e7dbb7f3a"],"state_sha256":"ab1e609aeb37200376de814c9768843f2e3449df1a34aa10e7dcd6f4e8f7c4ec"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"y7N46UW0B8HCJMxV8/d63Sb7RDypIqFC39A/Bg3GUtHWTdwH8ZC0Ls2kC8RXgoGqWaRuwy7NPkH94qdXO4tWAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-07T10:18:15.258373Z","bundle_sha256":"e7af720edde7631f0bfa1f0289df3e6854db8f2dc85b66398031a2c6a6c1eb91"}}