{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:FAFLMO7M67XF5CGQTO5JNS2UUM","short_pith_number":"pith:FAFLMO7M","canonical_record":{"source":{"id":"1802.04845","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CY","submitted_at":"2018-02-05T15:24:55Z","cross_cats_sorted":[],"title_canon_sha256":"ed0e341b5207071db31d5d0b08fe091e9d5f9b732cb8f6d2eb3523655b0400d4","abstract_canon_sha256":"549b1d6c2e124efe51f77382edb46af84af4ccbb7efa7b686485e78e9f1bd2d5"},"schema_version":"1.0"},"canonical_sha256":"280ab63becf7ee5e88d09bba96cb54a33cdaf08aaeac014ffd806ed081ce5f19","source":{"kind":"arxiv","id":"1802.04845","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1802.04845","created_at":"2026-05-18T00:23:22Z"},{"alias_kind":"arxiv_version","alias_value":"1802.04845v1","created_at":"2026-05-18T00:23:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1802.04845","created_at":"2026-05-18T00:23:22Z"},{"alias_kind":"pith_short_12","alias_value":"FAFLMO7M67XF","created_at":"2026-05-18T12:32:22Z"},{"alias_kind":"pith_short_16","alias_value":"FAFLMO7M67XF5CGQ","created_at":"2026-05-18T12:32:22Z"},{"alias_kind":"pith_short_8","alias_value":"FAFLMO7M","created_at":"2026-05-18T12:32:22Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:FAFLMO7M67XF5CGQTO5JNS2UUM","target":"record","payload":{"canonical_record":{"source":{"id":"1802.04845","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CY","submitted_at":"2018-02-05T15:24:55Z","cross_cats_sorted":[],"title_canon_sha256":"ed0e341b5207071db31d5d0b08fe091e9d5f9b732cb8f6d2eb3523655b0400d4","abstract_canon_sha256":"549b1d6c2e124efe51f77382edb46af84af4ccbb7efa7b686485e78e9f1bd2d5"},"schema_version":"1.0"},"canonical_sha256":"280ab63becf7ee5e88d09bba96cb54a33cdaf08aaeac014ffd806ed081ce5f19","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:23:22.454662Z","signature_b64":"9yrywD6Mm/q8IIYvoPaON0zOFJ2DA5sKgChXBUjMHWIF/NTnf+NbjBZlRrBTH72HnhSrJBBhIvcjKtaTcwlNBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"280ab63becf7ee5e88d09bba96cb54a33cdaf08aaeac014ffd806ed081ce5f19","last_reissued_at":"2026-05-18T00:23:22.454003Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:23:22.454003Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1802.04845","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":"2026-05-18T00:23:22Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Oh5JYdloKATnKvxIlEjfnZYJ/FRF3V+ErNhOyOxo8mq1+Z8DfbV65R9L9J3m0+ZlWUUDiLJNb+4SsOf/LHkzCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T22:04:14.582111Z"},"content_sha256":"1b5e7a6b0fe41d5c0275717181c8eb471b9c9faa28da77dd226cc7b8f0f0c070","schema_version":"1.0","event_id":"sha256:1b5e7a6b0fe41d5c0275717181c8eb471b9c9faa28da77dd226cc7b8f0f0c070"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:FAFLMO7M67XF5CGQTO5JNS2UUM","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Using Naive Bayes Algorithm to Students' bachelor Academic Performances Analysis","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.CY","authors_text":"Fahad Razaque, Huma Dharejo, Javed Ahmed Samo, Nareena Soomro, Natesh Kumar, Safeeullah Soomro, Shoaib Ahmed Shaikh","submitted_at":"2018-02-05T15:24:55Z","abstract_excerpt":"Academic Data Mining was one of emerging field which comprise procedure of examined students details by different elements such as earlier semester marks, attendance, assignment, discussion, lab work were of used to improved bachelor academic performance of students, and overcome difficulties of low ranks of bachelor students. It was extracted useful knowledge from bachelor academic students data collected from department of Computing. Subsequently preprocessing data, which was applied data mining techniques to discover classification and clustering. In this study, classification method was de"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1802.04845","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":""},"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":"2026-05-18T00:23:22Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"eXhl3JxQqvAFQFAaksAAUOMJKRr8sgwVrCNDg/alFgIQeBf7ACFza22PtU+jfHT6NG26t7RfmP7/s+DUZJ91AA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T22:04:14.582781Z"},"content_sha256":"555182ec47e917d44b047c791918728dbbf382d1ecafd9442e82f8ba6d93c929","schema_version":"1.0","event_id":"sha256:555182ec47e917d44b047c791918728dbbf382d1ecafd9442e82f8ba6d93c929"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/FAFLMO7M67XF5CGQTO5JNS2UUM/bundle.json","state_url":"https://pith.science/pith/FAFLMO7M67XF5CGQTO5JNS2UUM/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/FAFLMO7M67XF5CGQTO5JNS2UUM/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":"2026-05-26T22:04:14Z","links":{"resolver":"https://pith.science/pith/FAFLMO7M67XF5CGQTO5JNS2UUM","bundle":"https://pith.science/pith/FAFLMO7M67XF5CGQTO5JNS2UUM/bundle.json","state":"https://pith.science/pith/FAFLMO7M67XF5CGQTO5JNS2UUM/state.json","well_known_bundle":"https://pith.science/.well-known/pith/FAFLMO7M67XF5CGQTO5JNS2UUM/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:FAFLMO7M67XF5CGQTO5JNS2UUM","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":"549b1d6c2e124efe51f77382edb46af84af4ccbb7efa7b686485e78e9f1bd2d5","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CY","submitted_at":"2018-02-05T15:24:55Z","title_canon_sha256":"ed0e341b5207071db31d5d0b08fe091e9d5f9b732cb8f6d2eb3523655b0400d4"},"schema_version":"1.0","source":{"id":"1802.04845","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1802.04845","created_at":"2026-05-18T00:23:22Z"},{"alias_kind":"arxiv_version","alias_value":"1802.04845v1","created_at":"2026-05-18T00:23:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1802.04845","created_at":"2026-05-18T00:23:22Z"},{"alias_kind":"pith_short_12","alias_value":"FAFLMO7M67XF","created_at":"2026-05-18T12:32:22Z"},{"alias_kind":"pith_short_16","alias_value":"FAFLMO7M67XF5CGQ","created_at":"2026-05-18T12:32:22Z"},{"alias_kind":"pith_short_8","alias_value":"FAFLMO7M","created_at":"2026-05-18T12:32:22Z"}],"graph_snapshots":[{"event_id":"sha256:555182ec47e917d44b047c791918728dbbf382d1ecafd9442e82f8ba6d93c929","target":"graph","created_at":"2026-05-18T00:23:22Z","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":"Academic Data Mining was one of emerging field which comprise procedure of examined students details by different elements such as earlier semester marks, attendance, assignment, discussion, lab work were of used to improved bachelor academic performance of students, and overcome difficulties of low ranks of bachelor students. It was extracted useful knowledge from bachelor academic students data collected from department of Computing. Subsequently preprocessing data, which was applied data mining techniques to discover classification and clustering. In this study, classification method was de","authors_text":"Fahad Razaque, Huma Dharejo, Javed Ahmed Samo, Nareena Soomro, Natesh Kumar, Safeeullah Soomro, Shoaib Ahmed Shaikh","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CY","submitted_at":"2018-02-05T15:24:55Z","title":"Using Naive Bayes Algorithm to Students' bachelor Academic Performances Analysis"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1802.04845","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":"sha256:1b5e7a6b0fe41d5c0275717181c8eb471b9c9faa28da77dd226cc7b8f0f0c070","target":"record","created_at":"2026-05-18T00:23:22Z","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":"549b1d6c2e124efe51f77382edb46af84af4ccbb7efa7b686485e78e9f1bd2d5","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CY","submitted_at":"2018-02-05T15:24:55Z","title_canon_sha256":"ed0e341b5207071db31d5d0b08fe091e9d5f9b732cb8f6d2eb3523655b0400d4"},"schema_version":"1.0","source":{"id":"1802.04845","kind":"arxiv","version":1}},"canonical_sha256":"280ab63becf7ee5e88d09bba96cb54a33cdaf08aaeac014ffd806ed081ce5f19","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"280ab63becf7ee5e88d09bba96cb54a33cdaf08aaeac014ffd806ed081ce5f19","first_computed_at":"2026-05-18T00:23:22.454003Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:23:22.454003Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"9yrywD6Mm/q8IIYvoPaON0zOFJ2DA5sKgChXBUjMHWIF/NTnf+NbjBZlRrBTH72HnhSrJBBhIvcjKtaTcwlNBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:23:22.454662Z","signed_message":"canonical_sha256_bytes"},"source_id":"1802.04845","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1b5e7a6b0fe41d5c0275717181c8eb471b9c9faa28da77dd226cc7b8f0f0c070","sha256:555182ec47e917d44b047c791918728dbbf382d1ecafd9442e82f8ba6d93c929"],"state_sha256":"fde74ec221bf87b28bd9f400405b76c88658047c6b8f1007ebb955695a4a7cec"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"GBRNaVUJ47f+e/nBPthDPdDLdmlxJc8ANeDO4QwT05d6ANu5ZT7FW7rpKuFS2Sv1xXajmhSdkFZRuU1fZUlgCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T22:04:14.586558Z","bundle_sha256":"6e772d81894257d2dd2081da31f4aaa62deaaa49e1c80d65b24a595fa703a729"}}