{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:2FGQSWQS7GUX7S7VWZYF2UQWQD","short_pith_number":"pith:2FGQSWQS","canonical_record":{"source":{"id":"2306.03515","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2023-06-06T09:01:17Z","cross_cats_sorted":["cs.AI","cs.LO"],"title_canon_sha256":"237b55dd98628366caa6c824ef0a6a610da51f118720d5fc9bfb8a0041a0ea71","abstract_canon_sha256":"a31ab8307ff8052b4317e8c7c9eb07298dfd669a63368a9d1eea8ff1d1908b6d"},"schema_version":"1.0"},"canonical_sha256":"d14d095a12f9a97fcbf5b6705d521680e1eb044fdec75c75e40b2c640dea3ab9","source":{"kind":"arxiv","id":"2306.03515","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2306.03515","created_at":"2026-07-05T06:17:59Z"},{"alias_kind":"arxiv_version","alias_value":"2306.03515v1","created_at":"2026-07-05T06:17:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2306.03515","created_at":"2026-07-05T06:17:59Z"},{"alias_kind":"pith_short_12","alias_value":"2FGQSWQS7GUX","created_at":"2026-07-05T06:17:59Z"},{"alias_kind":"pith_short_16","alias_value":"2FGQSWQS7GUX7S7V","created_at":"2026-07-05T06:17:59Z"},{"alias_kind":"pith_short_8","alias_value":"2FGQSWQS","created_at":"2026-07-05T06:17:59Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:2FGQSWQS7GUX7S7VWZYF2UQWQD","target":"record","payload":{"canonical_record":{"source":{"id":"2306.03515","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2023-06-06T09:01:17Z","cross_cats_sorted":["cs.AI","cs.LO"],"title_canon_sha256":"237b55dd98628366caa6c824ef0a6a610da51f118720d5fc9bfb8a0041a0ea71","abstract_canon_sha256":"a31ab8307ff8052b4317e8c7c9eb07298dfd669a63368a9d1eea8ff1d1908b6d"},"schema_version":"1.0"},"canonical_sha256":"d14d095a12f9a97fcbf5b6705d521680e1eb044fdec75c75e40b2c640dea3ab9","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:17:59.018860Z","signature_b64":"TYpXTR3mL/Ml0QoguNyKnzmwVLIU3demXE4QdVn/CuLdzWIX4WOgtKx3ktMH2IUWUX8bKMRYE0EkiAnIDo+dDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d14d095a12f9a97fcbf5b6705d521680e1eb044fdec75c75e40b2c640dea3ab9","last_reissued_at":"2026-07-05T06:17:59.018373Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:17:59.018373Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2306.03515","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":"2026-07-05T06:17:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"L0jdhNJ63Z6lTSYu2c/2/PpdBdolzXSy1dd0KW4N7mXGSZSpHrgRboajevxjCnrCL+Ak6hY4zlVAmklEIdp9DQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-08T11:10:32.058251Z"},"content_sha256":"457cbec51de616c1cc5fdba9f3d7fa8cfa88438c36d0e7654f41a22ee1058626","schema_version":"1.0","event_id":"sha256:457cbec51de616c1cc5fdba9f3d7fa8cfa88438c36d0e7654f41a22ee1058626"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:2FGQSWQS7GUX7S7VWZYF2UQWQD","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Logic Diffusion for Knowledge Graph Reasoning","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.AI","cs.LO"],"primary_cat":"cs.LG","authors_text":"Biao Gong, Guoshuai Zhao, Xiaoying Xie, Xueming Qian, Yiliang Lv, Zhen Han","submitted_at":"2023-06-06T09:01:17Z","abstract_excerpt":"Most recent works focus on answering first order logical queries to explore the knowledge graph reasoning via multi-hop logic predictions. However, existing reasoning models are limited by the circumscribed logical paradigms of training samples, which leads to a weak generalization of unseen logic. To address these issues, we propose a plug-in module called Logic Diffusion (LoD) to discover unseen queries from surroundings and achieves dynamical equilibrium between different kinds of patterns. The basic idea of LoD is relation diffusion and sampling sub-logic by random walking as well as a spe"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2306.03515","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/2306.03515/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":"2026-07-05T06:17:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"k7YzkWnJlXudhUOW5VxHSd2wohAZhLSu0Xg7442LyxkFKRk/mDhQDMQVTswWIMjCZsMfyGcYjQXdeIx2D2IlCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-08T11:10:32.058791Z"},"content_sha256":"d0c4c5d0f041acb46ca83f4ce28445373305f6fec74b2d2cd59d9134f41d2554","schema_version":"1.0","event_id":"sha256:d0c4c5d0f041acb46ca83f4ce28445373305f6fec74b2d2cd59d9134f41d2554"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/2FGQSWQS7GUX7S7VWZYF2UQWQD/bundle.json","state_url":"https://pith.science/pith/2FGQSWQS7GUX7S7VWZYF2UQWQD/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/2FGQSWQS7GUX7S7VWZYF2UQWQD/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":"2026-08-08T11:10:32Z","links":{"resolver":"https://pith.science/pith/2FGQSWQS7GUX7S7VWZYF2UQWQD","bundle":"https://pith.science/pith/2FGQSWQS7GUX7S7VWZYF2UQWQD/bundle.json","state":"https://pith.science/pith/2FGQSWQS7GUX7S7VWZYF2UQWQD/state.json","well_known_bundle":"https://pith.science/.well-known/pith/2FGQSWQS7GUX7S7VWZYF2UQWQD/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:2FGQSWQS7GUX7S7VWZYF2UQWQD","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":"a31ab8307ff8052b4317e8c7c9eb07298dfd669a63368a9d1eea8ff1d1908b6d","cross_cats_sorted":["cs.AI","cs.LO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2023-06-06T09:01:17Z","title_canon_sha256":"237b55dd98628366caa6c824ef0a6a610da51f118720d5fc9bfb8a0041a0ea71"},"schema_version":"1.0","source":{"id":"2306.03515","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2306.03515","created_at":"2026-07-05T06:17:59Z"},{"alias_kind":"arxiv_version","alias_value":"2306.03515v1","created_at":"2026-07-05T06:17:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2306.03515","created_at":"2026-07-05T06:17:59Z"},{"alias_kind":"pith_short_12","alias_value":"2FGQSWQS7GUX","created_at":"2026-07-05T06:17:59Z"},{"alias_kind":"pith_short_16","alias_value":"2FGQSWQS7GUX7S7V","created_at":"2026-07-05T06:17:59Z"},{"alias_kind":"pith_short_8","alias_value":"2FGQSWQS","created_at":"2026-07-05T06:17:59Z"}],"graph_snapshots":[{"event_id":"sha256:d0c4c5d0f041acb46ca83f4ce28445373305f6fec74b2d2cd59d9134f41d2554","target":"graph","created_at":"2026-07-05T06:17:59Z","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/2306.03515/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Most recent works focus on answering first order logical queries to explore the knowledge graph reasoning via multi-hop logic predictions. However, existing reasoning models are limited by the circumscribed logical paradigms of training samples, which leads to a weak generalization of unseen logic. To address these issues, we propose a plug-in module called Logic Diffusion (LoD) to discover unseen queries from surroundings and achieves dynamical equilibrium between different kinds of patterns. The basic idea of LoD is relation diffusion and sampling sub-logic by random walking as well as a spe","authors_text":"Biao Gong, Guoshuai Zhao, Xiaoying Xie, Xueming Qian, Yiliang Lv, Zhen Han","cross_cats":["cs.AI","cs.LO"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2023-06-06T09:01:17Z","title":"Logic Diffusion for Knowledge Graph Reasoning"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2306.03515","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":"sha256:457cbec51de616c1cc5fdba9f3d7fa8cfa88438c36d0e7654f41a22ee1058626","target":"record","created_at":"2026-07-05T06:17:59Z","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":"a31ab8307ff8052b4317e8c7c9eb07298dfd669a63368a9d1eea8ff1d1908b6d","cross_cats_sorted":["cs.AI","cs.LO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2023-06-06T09:01:17Z","title_canon_sha256":"237b55dd98628366caa6c824ef0a6a610da51f118720d5fc9bfb8a0041a0ea71"},"schema_version":"1.0","source":{"id":"2306.03515","kind":"arxiv","version":1}},"canonical_sha256":"d14d095a12f9a97fcbf5b6705d521680e1eb044fdec75c75e40b2c640dea3ab9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d14d095a12f9a97fcbf5b6705d521680e1eb044fdec75c75e40b2c640dea3ab9","first_computed_at":"2026-07-05T06:17:59.018373Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:17:59.018373Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"TYpXTR3mL/Ml0QoguNyKnzmwVLIU3demXE4QdVn/CuLdzWIX4WOgtKx3ktMH2IUWUX8bKMRYE0EkiAnIDo+dDQ==","signature_status":"signed_v1","signed_at":"2026-07-05T06:17:59.018860Z","signed_message":"canonical_sha256_bytes"},"source_id":"2306.03515","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:457cbec51de616c1cc5fdba9f3d7fa8cfa88438c36d0e7654f41a22ee1058626","sha256:d0c4c5d0f041acb46ca83f4ce28445373305f6fec74b2d2cd59d9134f41d2554"],"state_sha256":"8992ac997d0776b605d7e8098f99d7334ad90b31a686e60f6c17d6f1f6a8bd7a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5o4OAofJw7DC1FkoMULiJW8M7ntwHJ4QkeM63dApOuo7+kbouV63xddpq3dLgWNIbYvlafRU0Ep8jsdnxZHpBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-08T11:10:32.063864Z","bundle_sha256":"5990990177b10019294ea97b5f069129f0d614236861ed8f88bf118a447dd3f0"}}