{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:FUD3WTQIU7M2DHUIDHUL6GSHVD","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":"28944a3ccc32e2f3f96e7fd834262e110f32adea047e3bedb0ddb95c27d7f39f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DB","submitted_at":"2017-01-16T06:22:24Z","title_canon_sha256":"d814cbe2d057e33db50ac3e49f238c647909becd7083d0da5a32d5cfbe928b52"},"schema_version":"1.0","source":{"id":"1701.04182","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1701.04182","created_at":"2026-05-18T00:52:47Z"},{"alias_kind":"arxiv_version","alias_value":"1701.04182v1","created_at":"2026-05-18T00:52:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1701.04182","created_at":"2026-05-18T00:52:47Z"},{"alias_kind":"pith_short_12","alias_value":"FUD3WTQIU7M2","created_at":"2026-05-18T12:31:15Z"},{"alias_kind":"pith_short_16","alias_value":"FUD3WTQIU7M2DHUI","created_at":"2026-05-18T12:31:15Z"},{"alias_kind":"pith_short_8","alias_value":"FUD3WTQI","created_at":"2026-05-18T12:31:15Z"}],"graph_snapshots":[{"event_id":"sha256:28e22dda8860b8651fb14cb216486cf99f770fb75c88014a889ee30a9db4b126","target":"graph","created_at":"2026-05-18T00:52:47Z","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"},"paper":{"abstract_excerpt":"We propose hMDAP, a hybrid framework for large-scale data analytical processing on Spark, to support multi-paradigm process (incl. OLAP, machine learning, and graph analysis etc.) in distributed environments. The framework features a three-layer data process module and a business process module which controls the former. We will demonstrate the strength of hMDAP by using traffic scenarios in a real world.","authors_text":"Jiahui Zhang, Xiaowang Zhang, Zhiyong Feng","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DB","submitted_at":"2017-01-16T06:22:24Z","title":"hMDAP: A Hybrid Framework for Multi-paradigm Data Analytical Processing on Spark"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1701.04182","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":"sha256:52c9023c1e783bee854da1bbc96f2e1ffa1492f275c293cbf9cdc1efc0d27f83","target":"record","created_at":"2026-05-18T00:52:47Z","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":"28944a3ccc32e2f3f96e7fd834262e110f32adea047e3bedb0ddb95c27d7f39f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DB","submitted_at":"2017-01-16T06:22:24Z","title_canon_sha256":"d814cbe2d057e33db50ac3e49f238c647909becd7083d0da5a32d5cfbe928b52"},"schema_version":"1.0","source":{"id":"1701.04182","kind":"arxiv","version":1}},"canonical_sha256":"2d07bb4e08a7d9a19e8819e8bf1a47a8e6e3a39c2c4584fe1beb8c8340de6384","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2d07bb4e08a7d9a19e8819e8bf1a47a8e6e3a39c2c4584fe1beb8c8340de6384","first_computed_at":"2026-05-18T00:52:47.580661Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:52:47.580661Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"IE60DDyw9NkrG0iq6sdqwVEH/KeDTckrZmWVr6nYL8jyubogGY1zjrhXSPPqoCs0Nh0WJQfZ0sK/n2Wi3W3aAw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:52:47.581349Z","signed_message":"canonical_sha256_bytes"},"source_id":"1701.04182","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:52c9023c1e783bee854da1bbc96f2e1ffa1492f275c293cbf9cdc1efc0d27f83","sha256:28e22dda8860b8651fb14cb216486cf99f770fb75c88014a889ee30a9db4b126"],"state_sha256":"ec8a7045fcf8428442c65fe14207e62115cace6fafc3b8f1bc124b2eeda3d174"}