{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:MZYIJ3WMNHJSSAATNVHHZRB52I","short_pith_number":"pith:MZYIJ3WM","canonical_record":{"source":{"id":"2411.14254","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.LG","submitted_at":"2024-11-21T16:02:39Z","cross_cats_sorted":["cs.AI","cs.CY"],"title_canon_sha256":"3a1c42d0b181dee61187ff21033def2e24e1b46acccfb292bcba1ab2b91bc74e","abstract_canon_sha256":"e3fabee17d3695557e3b40915bb86b2d5474023d6a2fc87734ed5bd96930f9ea"},"schema_version":"1.0"},"canonical_sha256":"667084eecc69d32900136d4e7cc43dd207a7eab0be15e369970c8e9a6c367535","source":{"kind":"arxiv","id":"2411.14254","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2411.14254","created_at":"2026-07-05T09:38:44Z"},{"alias_kind":"arxiv_version","alias_value":"2411.14254v1","created_at":"2026-07-05T09:38:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2411.14254","created_at":"2026-07-05T09:38:44Z"},{"alias_kind":"pith_short_12","alias_value":"MZYIJ3WMNHJS","created_at":"2026-07-05T09:38:44Z"},{"alias_kind":"pith_short_16","alias_value":"MZYIJ3WMNHJSSAAT","created_at":"2026-07-05T09:38:44Z"},{"alias_kind":"pith_short_8","alias_value":"MZYIJ3WM","created_at":"2026-07-05T09:38:44Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:MZYIJ3WMNHJSSAATNVHHZRB52I","target":"record","payload":{"canonical_record":{"source":{"id":"2411.14254","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.LG","submitted_at":"2024-11-21T16:02:39Z","cross_cats_sorted":["cs.AI","cs.CY"],"title_canon_sha256":"3a1c42d0b181dee61187ff21033def2e24e1b46acccfb292bcba1ab2b91bc74e","abstract_canon_sha256":"e3fabee17d3695557e3b40915bb86b2d5474023d6a2fc87734ed5bd96930f9ea"},"schema_version":"1.0"},"canonical_sha256":"667084eecc69d32900136d4e7cc43dd207a7eab0be15e369970c8e9a6c367535","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:38:44.081306Z","signature_b64":"TDqWPO9oQHma4WWdAGQjWlJQmGP+jdF5PcYlJgztC3388sckTT+JLTKCHStn8ltbFEremenK65Smbl4w5/FNCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"667084eecc69d32900136d4e7cc43dd207a7eab0be15e369970c8e9a6c367535","last_reissued_at":"2026-07-05T09:38:44.080831Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:38:44.080831Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2411.14254","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":"2026-07-05T09:38:44Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5jwHMLtBtux1mdIYoSHD+wYEB8cHUtdMCh6Y36P7oYC8C2VRa+rue8+7lGBPVWB0VlcT0yzxshYyxa5iyts0Cw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-13T04:39:14.278566Z"},"content_sha256":"724332be799f49a5fb54c4faa22fd209f80966a6f2b0d31ffb4c0749152bef6b","schema_version":"1.0","event_id":"sha256:724332be799f49a5fb54c4faa22fd209f80966a6f2b0d31ffb4c0749152bef6b"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:MZYIJ3WMNHJSSAATNVHHZRB52I","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"BERT-Based Approach for Automating Course Articulation Matrix Construction with Explainable AI","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cs.AI","cs.CY"],"primary_cat":"cs.LG","authors_text":"Aman Sinha, Dillip Rout, Natenaile Asmamaw Shiferaw, Simpenzwe Honore Leandre","submitted_at":"2024-11-21T16:02:39Z","abstract_excerpt":"Course Outcome (CO) and Program Outcome (PO)/Program-Specific Outcome (PSO) alignment is a crucial task for ensuring curriculum coherence and assessing educational effectiveness. The construction of a Course Articulation Matrix (CAM), which quantifies the relationship between COs and POs/PSOs, typically involves assigning numerical values (0, 1, 2, 3) to represent the degree of alignment. In this study, We experiment with four models from the BERT family: BERT Base, DistilBERT, ALBERT, and RoBERTa, and use multiclass classification to assess the alignment between CO and PO/PSO pairs. We first "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2411.14254","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/2411.14254/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":"2026-07-05T09:38:44Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"y4I6ZchtB0CisZJGApYb4x3UYU4xRSMDsrNny/T+wGbIr+Axb57oVofgAflUnrABPMmEUmTeLuvJTIPyQMePCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-13T04:39:14.279552Z"},"content_sha256":"c553417a422578c54dc7228973b07f79dd036dafc34449aa4c82470c40152b58","schema_version":"1.0","event_id":"sha256:c553417a422578c54dc7228973b07f79dd036dafc34449aa4c82470c40152b58"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/MZYIJ3WMNHJSSAATNVHHZRB52I/bundle.json","state_url":"https://pith.science/pith/MZYIJ3WMNHJSSAATNVHHZRB52I/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/MZYIJ3WMNHJSSAATNVHHZRB52I/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":"2026-08-13T04:39:14Z","links":{"resolver":"https://pith.science/pith/MZYIJ3WMNHJSSAATNVHHZRB52I","bundle":"https://pith.science/pith/MZYIJ3WMNHJSSAATNVHHZRB52I/bundle.json","state":"https://pith.science/pith/MZYIJ3WMNHJSSAATNVHHZRB52I/state.json","well_known_bundle":"https://pith.science/.well-known/pith/MZYIJ3WMNHJSSAATNVHHZRB52I/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:MZYIJ3WMNHJSSAATNVHHZRB52I","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":"e3fabee17d3695557e3b40915bb86b2d5474023d6a2fc87734ed5bd96930f9ea","cross_cats_sorted":["cs.AI","cs.CY"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.LG","submitted_at":"2024-11-21T16:02:39Z","title_canon_sha256":"3a1c42d0b181dee61187ff21033def2e24e1b46acccfb292bcba1ab2b91bc74e"},"schema_version":"1.0","source":{"id":"2411.14254","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2411.14254","created_at":"2026-07-05T09:38:44Z"},{"alias_kind":"arxiv_version","alias_value":"2411.14254v1","created_at":"2026-07-05T09:38:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2411.14254","created_at":"2026-07-05T09:38:44Z"},{"alias_kind":"pith_short_12","alias_value":"MZYIJ3WMNHJS","created_at":"2026-07-05T09:38:44Z"},{"alias_kind":"pith_short_16","alias_value":"MZYIJ3WMNHJSSAAT","created_at":"2026-07-05T09:38:44Z"},{"alias_kind":"pith_short_8","alias_value":"MZYIJ3WM","created_at":"2026-07-05T09:38:44Z"}],"graph_snapshots":[{"event_id":"sha256:c553417a422578c54dc7228973b07f79dd036dafc34449aa4c82470c40152b58","target":"graph","created_at":"2026-07-05T09:38:44Z","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/2411.14254/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Course Outcome (CO) and Program Outcome (PO)/Program-Specific Outcome (PSO) alignment is a crucial task for ensuring curriculum coherence and assessing educational effectiveness. The construction of a Course Articulation Matrix (CAM), which quantifies the relationship between COs and POs/PSOs, typically involves assigning numerical values (0, 1, 2, 3) to represent the degree of alignment. In this study, We experiment with four models from the BERT family: BERT Base, DistilBERT, ALBERT, and RoBERTa, and use multiclass classification to assess the alignment between CO and PO/PSO pairs. We first ","authors_text":"Aman Sinha, Dillip Rout, Natenaile Asmamaw Shiferaw, Simpenzwe Honore Leandre","cross_cats":["cs.AI","cs.CY"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.LG","submitted_at":"2024-11-21T16:02:39Z","title":"BERT-Based Approach for Automating Course Articulation Matrix Construction with Explainable AI"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2411.14254","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":"sha256:724332be799f49a5fb54c4faa22fd209f80966a6f2b0d31ffb4c0749152bef6b","target":"record","created_at":"2026-07-05T09:38:44Z","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":"e3fabee17d3695557e3b40915bb86b2d5474023d6a2fc87734ed5bd96930f9ea","cross_cats_sorted":["cs.AI","cs.CY"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.LG","submitted_at":"2024-11-21T16:02:39Z","title_canon_sha256":"3a1c42d0b181dee61187ff21033def2e24e1b46acccfb292bcba1ab2b91bc74e"},"schema_version":"1.0","source":{"id":"2411.14254","kind":"arxiv","version":1}},"canonical_sha256":"667084eecc69d32900136d4e7cc43dd207a7eab0be15e369970c8e9a6c367535","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"667084eecc69d32900136d4e7cc43dd207a7eab0be15e369970c8e9a6c367535","first_computed_at":"2026-07-05T09:38:44.080831Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:38:44.080831Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"TDqWPO9oQHma4WWdAGQjWlJQmGP+jdF5PcYlJgztC3388sckTT+JLTKCHStn8ltbFEremenK65Smbl4w5/FNCg==","signature_status":"signed_v1","signed_at":"2026-07-05T09:38:44.081306Z","signed_message":"canonical_sha256_bytes"},"source_id":"2411.14254","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:724332be799f49a5fb54c4faa22fd209f80966a6f2b0d31ffb4c0749152bef6b","sha256:c553417a422578c54dc7228973b07f79dd036dafc34449aa4c82470c40152b58"],"state_sha256":"6455448dca32ae11673827fb25bc8c548fcb557f2a0e816739c01a1139e5f720"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"v7MSY2868gq7fpQrZz9ZEHRO7rAtIQtVbFuRG6Ztio4/K1nlp66io3mE1wZP+l6I+z5Dz2UV3SfySoBpm3KFAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-13T04:39:14.286217Z","bundle_sha256":"8f9a44c214eef6f8a32342f0c0934de1e5c8fc73a463257ca52a3a1ea309792d"}}