{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:Q7JTC3B6CKCDASEFJGSNYKX43V","short_pith_number":"pith:Q7JTC3B6","canonical_record":{"source":{"id":"2202.11425","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IR","submitted_at":"2022-02-23T11:13:11Z","cross_cats_sorted":["cs.AI"],"title_canon_sha256":"403e03dcbdda7c1d3479c555d89dca88ddbda08c5532a7b0889daf863c0956bc","abstract_canon_sha256":"4882ee716d33557d3df955a6713c7def7c210a06808de7d0248988c06974b377"},"schema_version":"1.0"},"canonical_sha256":"87d3316c3e128430488549a4dc2afcdd62b0f233ae274c2cb77853745f438519","source":{"kind":"arxiv","id":"2202.11425","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2202.11425","created_at":"2026-07-05T04:51:21Z"},{"alias_kind":"arxiv_version","alias_value":"2202.11425v3","created_at":"2026-07-05T04:51:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2202.11425","created_at":"2026-07-05T04:51:21Z"},{"alias_kind":"pith_short_12","alias_value":"Q7JTC3B6CKCD","created_at":"2026-07-05T04:51:21Z"},{"alias_kind":"pith_short_16","alias_value":"Q7JTC3B6CKCDASEF","created_at":"2026-07-05T04:51:21Z"},{"alias_kind":"pith_short_8","alias_value":"Q7JTC3B6","created_at":"2026-07-05T04:51:21Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:Q7JTC3B6CKCDASEFJGSNYKX43V","target":"record","payload":{"canonical_record":{"source":{"id":"2202.11425","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IR","submitted_at":"2022-02-23T11:13:11Z","cross_cats_sorted":["cs.AI"],"title_canon_sha256":"403e03dcbdda7c1d3479c555d89dca88ddbda08c5532a7b0889daf863c0956bc","abstract_canon_sha256":"4882ee716d33557d3df955a6713c7def7c210a06808de7d0248988c06974b377"},"schema_version":"1.0"},"canonical_sha256":"87d3316c3e128430488549a4dc2afcdd62b0f233ae274c2cb77853745f438519","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T04:51:21.846263Z","signature_b64":"EXaVQpYdCjaig8vYqG/XwM+nSlazzZCTZPh1oqmYPw0R/DzZevdXBUF9QaYCrvsrOucN/2rFze2V5qE+NlVeCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"87d3316c3e128430488549a4dc2afcdd62b0f233ae274c2cb77853745f438519","last_reissued_at":"2026-07-05T04:51:21.845833Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T04:51:21.845833Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2202.11425","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T04:51:21Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"lHneU8Y9+ZXj4f7xSit3A2Kln6nV4Wj2MCT8p0Ng9l3u616L0HiWHpZJAnQAT8h7cMEFeGbvdt10sqFpm7FtCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-11T02:40:56.919078Z"},"content_sha256":"235f975256d172d7980c3599b09d16de52faaeb2d7ea93d44e3dd19fee489391","schema_version":"1.0","event_id":"sha256:235f975256d172d7980c3599b09d16de52faaeb2d7ea93d44e3dd19fee489391"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:Q7JTC3B6CKCDASEFJGSNYKX43V","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Multi-view Intent Disentangle Graph Networks for Bundle Recommendation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.AI"],"primary_cat":"cs.IR","authors_text":"Ding Zou, Sen Zhao, Wei Wei, Xianling Mao","submitted_at":"2022-02-23T11:13:11Z","abstract_excerpt":"Bundle recommendation aims to recommend the user a bundle of items as a whole. Nevertheless, they usually neglect the diversity of the user's intents on adopting items and fail to disentangle the user's intents in representations. In the real scenario of bundle recommendation, a user's intent may be naturally distributed in the different bundles of that user (Global view), while a bundle may contain multiple intents of a user (Local view). Each view has its advantages for intent disentangling: 1) From the global view, more items are involved to present each intent, which can demonstrate the us"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2202.11425","kind":"arxiv","version":3},"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/2202.11425/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":"2026-07-05T04:51:21Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"JBGjyoJ5EEIn8zaEP2GhNOCu+pvF8EpGQ4+h3KArUw/2c9tKNgPZ4NUuZhNAOo26EPF57TCtKAvsQEbkwg6IAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-11T02:40:56.919603Z"},"content_sha256":"ccc518ffb005580472d62ef142b3815bbdc3c449d438787053bccd56825d6308","schema_version":"1.0","event_id":"sha256:ccc518ffb005580472d62ef142b3815bbdc3c449d438787053bccd56825d6308"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/Q7JTC3B6CKCDASEFJGSNYKX43V/bundle.json","state_url":"https://pith.science/pith/Q7JTC3B6CKCDASEFJGSNYKX43V/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/Q7JTC3B6CKCDASEFJGSNYKX43V/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":"2026-08-11T02:40:56Z","links":{"resolver":"https://pith.science/pith/Q7JTC3B6CKCDASEFJGSNYKX43V","bundle":"https://pith.science/pith/Q7JTC3B6CKCDASEFJGSNYKX43V/bundle.json","state":"https://pith.science/pith/Q7JTC3B6CKCDASEFJGSNYKX43V/state.json","well_known_bundle":"https://pith.science/.well-known/pith/Q7JTC3B6CKCDASEFJGSNYKX43V/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:Q7JTC3B6CKCDASEFJGSNYKX43V","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":"4882ee716d33557d3df955a6713c7def7c210a06808de7d0248988c06974b377","cross_cats_sorted":["cs.AI"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IR","submitted_at":"2022-02-23T11:13:11Z","title_canon_sha256":"403e03dcbdda7c1d3479c555d89dca88ddbda08c5532a7b0889daf863c0956bc"},"schema_version":"1.0","source":{"id":"2202.11425","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2202.11425","created_at":"2026-07-05T04:51:21Z"},{"alias_kind":"arxiv_version","alias_value":"2202.11425v3","created_at":"2026-07-05T04:51:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2202.11425","created_at":"2026-07-05T04:51:21Z"},{"alias_kind":"pith_short_12","alias_value":"Q7JTC3B6CKCD","created_at":"2026-07-05T04:51:21Z"},{"alias_kind":"pith_short_16","alias_value":"Q7JTC3B6CKCDASEF","created_at":"2026-07-05T04:51:21Z"},{"alias_kind":"pith_short_8","alias_value":"Q7JTC3B6","created_at":"2026-07-05T04:51:21Z"}],"graph_snapshots":[{"event_id":"sha256:ccc518ffb005580472d62ef142b3815bbdc3c449d438787053bccd56825d6308","target":"graph","created_at":"2026-07-05T04:51:21Z","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/2202.11425/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Bundle recommendation aims to recommend the user a bundle of items as a whole. Nevertheless, they usually neglect the diversity of the user's intents on adopting items and fail to disentangle the user's intents in representations. In the real scenario of bundle recommendation, a user's intent may be naturally distributed in the different bundles of that user (Global view), while a bundle may contain multiple intents of a user (Local view). Each view has its advantages for intent disentangling: 1) From the global view, more items are involved to present each intent, which can demonstrate the us","authors_text":"Ding Zou, Sen Zhao, Wei Wei, Xianling Mao","cross_cats":["cs.AI"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IR","submitted_at":"2022-02-23T11:13:11Z","title":"Multi-view Intent Disentangle Graph Networks for Bundle Recommendation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2202.11425","kind":"arxiv","version":3},"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":"sha256:235f975256d172d7980c3599b09d16de52faaeb2d7ea93d44e3dd19fee489391","target":"record","created_at":"2026-07-05T04:51:21Z","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":"4882ee716d33557d3df955a6713c7def7c210a06808de7d0248988c06974b377","cross_cats_sorted":["cs.AI"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IR","submitted_at":"2022-02-23T11:13:11Z","title_canon_sha256":"403e03dcbdda7c1d3479c555d89dca88ddbda08c5532a7b0889daf863c0956bc"},"schema_version":"1.0","source":{"id":"2202.11425","kind":"arxiv","version":3}},"canonical_sha256":"87d3316c3e128430488549a4dc2afcdd62b0f233ae274c2cb77853745f438519","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"87d3316c3e128430488549a4dc2afcdd62b0f233ae274c2cb77853745f438519","first_computed_at":"2026-07-05T04:51:21.845833Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T04:51:21.845833Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"EXaVQpYdCjaig8vYqG/XwM+nSlazzZCTZPh1oqmYPw0R/DzZevdXBUF9QaYCrvsrOucN/2rFze2V5qE+NlVeCg==","signature_status":"signed_v1","signed_at":"2026-07-05T04:51:21.846263Z","signed_message":"canonical_sha256_bytes"},"source_id":"2202.11425","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:235f975256d172d7980c3599b09d16de52faaeb2d7ea93d44e3dd19fee489391","sha256:ccc518ffb005580472d62ef142b3815bbdc3c449d438787053bccd56825d6308"],"state_sha256":"6ec11fa995b037c684c790f51323989ef240fd6818c912337f64ee9009c2ed8f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ZEu9GwyhXBl37fvWQM23R0+5r0flXkuxeMGIKutzyER4MZ5VK0Nhbdq0VWwvWD5ALksa/HAfOXKaPH7Bi8rdDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-11T02:40:56.923408Z","bundle_sha256":"b515bbeb367e31b180606587e293af9a670b70c0fbcd1eaadbd7f959572bf648"}}