{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:5J7EM6JSEK7K7MZCNCLK6ZLYDP","short_pith_number":"pith:5J7EM6JS","canonical_record":{"source":{"id":"2606.26698","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2026-06-25T07:30:37Z","cross_cats_sorted":["cs.AI"],"title_canon_sha256":"079959c2214c13b61582499d837d9f7a705cd582dffb585e1259586c80d930e7","abstract_canon_sha256":"ed9311e8bcd97ae75d800e48eae191104b89bc0c0e4907e0417a0518be5c33a3"},"schema_version":"1.0"},"canonical_sha256":"ea7e46793222beafb3226896af65781bf3798d861b7966315c1853c925eb3b6f","source":{"kind":"arxiv","id":"2606.26698","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.26698","created_at":"2026-06-26T01:15:57Z"},{"alias_kind":"arxiv_version","alias_value":"2606.26698v1","created_at":"2026-06-26T01:15:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.26698","created_at":"2026-06-26T01:15:57Z"},{"alias_kind":"pith_short_12","alias_value":"5J7EM6JSEK7K","created_at":"2026-06-26T01:15:57Z"},{"alias_kind":"pith_short_16","alias_value":"5J7EM6JSEK7K7MZC","created_at":"2026-06-26T01:15:57Z"},{"alias_kind":"pith_short_8","alias_value":"5J7EM6JS","created_at":"2026-06-26T01:15:57Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:5J7EM6JSEK7K7MZCNCLK6ZLYDP","target":"record","payload":{"canonical_record":{"source":{"id":"2606.26698","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2026-06-25T07:30:37Z","cross_cats_sorted":["cs.AI"],"title_canon_sha256":"079959c2214c13b61582499d837d9f7a705cd582dffb585e1259586c80d930e7","abstract_canon_sha256":"ed9311e8bcd97ae75d800e48eae191104b89bc0c0e4907e0417a0518be5c33a3"},"schema_version":"1.0"},"canonical_sha256":"ea7e46793222beafb3226896af65781bf3798d861b7966315c1853c925eb3b6f","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-06-26T01:15:57.146976Z","signature_b64":"vy6SUb25A32IZx5nOy/t3LrRphxRwoLTLhBAkf1QXc9gGr7wgRMSz/muDAwS2WCr4YUZiXdhAm7laxZhtirrDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ea7e46793222beafb3226896af65781bf3798d861b7966315c1853c925eb3b6f","last_reissued_at":"2026-06-26T01:15:57.146591Z","signature_status":"signed_v1","first_computed_at":"2026-06-26T01:15:57.146591Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2606.26698","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-06-26T01:15:57Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"tWL91ojfom5CxnzGCftCxnk3Bc9xD+mVLiCIN9xnWN7vJp9cjOT1xaeTq76+F2WWkBxgKtN95zIJhJnurvQICA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-27T18:17:29.690932Z"},"content_sha256":"f926e1da5678bf8a58c2300f821208203bd4358456864e387bd2ad2ce1f51378","schema_version":"1.0","event_id":"sha256:f926e1da5678bf8a58c2300f821208203bd4358456864e387bd2ad2ce1f51378"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:5J7EM6JSEK7K7MZCNCLK6ZLYDP","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Beyond Logical Forms: LLM-Extracted Patterns for Fallacy Classification","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cs.AI"],"primary_cat":"cs.CL","authors_text":"Eleni Papadopulos, Firoj Alam, Giovanni Da San Martino","submitted_at":"2026-06-25T07:30:37Z","abstract_excerpt":"In today's fast-paced information era, logical fallacies, defined as defective patterns of reasoning, inevitably contribute to the growth of information disorder. However, often fallacies appear in nuanced forms that complicate automated classification. In this study, we investigate whether merging abstract logical structures with context-level linguistic cues proves beneficial for fallacy classification, developing a framework that inductively extracts such patterns from fallacious examples and their explanations using Large Language Models (LLMs). We evaluate the impact of these patterns acr"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.26698","kind":"arxiv","version":1},"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/2606.26698/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":"2026-06-26T01:15:57Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"wtbVEi7Bth/8BiCEb1V0wMEPhjxXFRhcnKbf3c7OsKIHqw6xKNS7/Hj7mF6pXT3ARdKIwz7JkqzuSOH3kknDDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-27T18:17:29.691304Z"},"content_sha256":"950fd6aba2943433a56ec73f97ba7c8ac659bb92bd79df2ac4d1d25937d7ce3d","schema_version":"1.0","event_id":"sha256:950fd6aba2943433a56ec73f97ba7c8ac659bb92bd79df2ac4d1d25937d7ce3d"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/5J7EM6JSEK7K7MZCNCLK6ZLYDP/bundle.json","state_url":"https://pith.science/pith/5J7EM6JSEK7K7MZCNCLK6ZLYDP/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/5J7EM6JSEK7K7MZCNCLK6ZLYDP/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":"2026-06-27T18:17:29Z","links":{"resolver":"https://pith.science/pith/5J7EM6JSEK7K7MZCNCLK6ZLYDP","bundle":"https://pith.science/pith/5J7EM6JSEK7K7MZCNCLK6ZLYDP/bundle.json","state":"https://pith.science/pith/5J7EM6JSEK7K7MZCNCLK6ZLYDP/state.json","well_known_bundle":"https://pith.science/.well-known/pith/5J7EM6JSEK7K7MZCNCLK6ZLYDP/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:5J7EM6JSEK7K7MZCNCLK6ZLYDP","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":"ed9311e8bcd97ae75d800e48eae191104b89bc0c0e4907e0417a0518be5c33a3","cross_cats_sorted":["cs.AI"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2026-06-25T07:30:37Z","title_canon_sha256":"079959c2214c13b61582499d837d9f7a705cd582dffb585e1259586c80d930e7"},"schema_version":"1.0","source":{"id":"2606.26698","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.26698","created_at":"2026-06-26T01:15:57Z"},{"alias_kind":"arxiv_version","alias_value":"2606.26698v1","created_at":"2026-06-26T01:15:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.26698","created_at":"2026-06-26T01:15:57Z"},{"alias_kind":"pith_short_12","alias_value":"5J7EM6JSEK7K","created_at":"2026-06-26T01:15:57Z"},{"alias_kind":"pith_short_16","alias_value":"5J7EM6JSEK7K7MZC","created_at":"2026-06-26T01:15:57Z"},{"alias_kind":"pith_short_8","alias_value":"5J7EM6JS","created_at":"2026-06-26T01:15:57Z"}],"graph_snapshots":[{"event_id":"sha256:950fd6aba2943433a56ec73f97ba7c8ac659bb92bd79df2ac4d1d25937d7ce3d","target":"graph","created_at":"2026-06-26T01:15:57Z","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/2606.26698/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In today's fast-paced information era, logical fallacies, defined as defective patterns of reasoning, inevitably contribute to the growth of information disorder. However, often fallacies appear in nuanced forms that complicate automated classification. In this study, we investigate whether merging abstract logical structures with context-level linguistic cues proves beneficial for fallacy classification, developing a framework that inductively extracts such patterns from fallacious examples and their explanations using Large Language Models (LLMs). We evaluate the impact of these patterns acr","authors_text":"Eleni Papadopulos, Firoj Alam, Giovanni Da San Martino","cross_cats":["cs.AI"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2026-06-25T07:30:37Z","title":"Beyond Logical Forms: LLM-Extracted Patterns for Fallacy Classification"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.26698","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:f926e1da5678bf8a58c2300f821208203bd4358456864e387bd2ad2ce1f51378","target":"record","created_at":"2026-06-26T01:15:57Z","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":"ed9311e8bcd97ae75d800e48eae191104b89bc0c0e4907e0417a0518be5c33a3","cross_cats_sorted":["cs.AI"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2026-06-25T07:30:37Z","title_canon_sha256":"079959c2214c13b61582499d837d9f7a705cd582dffb585e1259586c80d930e7"},"schema_version":"1.0","source":{"id":"2606.26698","kind":"arxiv","version":1}},"canonical_sha256":"ea7e46793222beafb3226896af65781bf3798d861b7966315c1853c925eb3b6f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ea7e46793222beafb3226896af65781bf3798d861b7966315c1853c925eb3b6f","first_computed_at":"2026-06-26T01:15:57.146591Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-26T01:15:57.146591Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"vy6SUb25A32IZx5nOy/t3LrRphxRwoLTLhBAkf1QXc9gGr7wgRMSz/muDAwS2WCr4YUZiXdhAm7laxZhtirrDQ==","signature_status":"signed_v1","signed_at":"2026-06-26T01:15:57.146976Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.26698","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f926e1da5678bf8a58c2300f821208203bd4358456864e387bd2ad2ce1f51378","sha256:950fd6aba2943433a56ec73f97ba7c8ac659bb92bd79df2ac4d1d25937d7ce3d"],"state_sha256":"08c711f2f6e8ba47a3e8e474cfaeb0912c010858b10300be211d7c680012ea12"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"cZJwxCYUYmerf4izV7yN4i8/AOoafAPITKrITxz5uKu+noXdFF3EvHtPG5tvxJIgbwxqgyIb7rPQKBlyaXR+Ag==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-27T18:17:29.693270Z","bundle_sha256":"522d051b8dbb6f14074eb58a995c2a5f83d7d62886fda92a9a28c158d878316f"}}