{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2021:HKERKSRC2PRWBKCNLY5QVLDVJA","short_pith_number":"pith:HKERKSRC","canonical_record":{"source":{"id":"2106.07555","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2021-06-14T16:16:33Z","cross_cats_sorted":[],"title_canon_sha256":"e543bd031d814492827897f0564b4813a925a5287b7ca53d85040363e9f429fb","abstract_canon_sha256":"81a78f7ad68ee2bf913527702eaf7e2b503d5b752aa7818d18430396674508f2"},"schema_version":"1.0"},"canonical_sha256":"3a89154a22d3e360a84d5e3b0aac75480bdba9dc298cf8f56b10aea05b56ecf3","source":{"kind":"arxiv","id":"2106.07555","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2106.07555","created_at":"2026-07-05T02:49:06Z"},{"alias_kind":"arxiv_version","alias_value":"2106.07555v1","created_at":"2026-07-05T02:49:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2106.07555","created_at":"2026-07-05T02:49:06Z"},{"alias_kind":"pith_short_12","alias_value":"HKERKSRC2PRW","created_at":"2026-07-05T02:49:06Z"},{"alias_kind":"pith_short_16","alias_value":"HKERKSRC2PRWBKCN","created_at":"2026-07-05T02:49:06Z"},{"alias_kind":"pith_short_8","alias_value":"HKERKSRC","created_at":"2026-07-05T02:49:06Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2021:HKERKSRC2PRWBKCNLY5QVLDVJA","target":"record","payload":{"canonical_record":{"source":{"id":"2106.07555","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2021-06-14T16:16:33Z","cross_cats_sorted":[],"title_canon_sha256":"e543bd031d814492827897f0564b4813a925a5287b7ca53d85040363e9f429fb","abstract_canon_sha256":"81a78f7ad68ee2bf913527702eaf7e2b503d5b752aa7818d18430396674508f2"},"schema_version":"1.0"},"canonical_sha256":"3a89154a22d3e360a84d5e3b0aac75480bdba9dc298cf8f56b10aea05b56ecf3","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T02:49:06.206119Z","signature_b64":"lPNJD84nhhZrZqJxETXNBvzzfGDP5fotqMf33Oc102qJ+xw09NzSGo9uA3bSwI+m8ROLAdhGQ4LxDEL4BrMYCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3a89154a22d3e360a84d5e3b0aac75480bdba9dc298cf8f56b10aea05b56ecf3","last_reissued_at":"2026-07-05T02:49:06.205752Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T02:49:06.205752Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2106.07555","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":"2026-07-05T02:49:06Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"M0PTyTfey9iiz9yDalzzSuV9AbIIDgfOJ0FhXnDPmxJsa2qGdQPyj8fAaKkDUEsQU7CT3IOkGjhU1hMs87gpCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-04T04:48:53.315720Z"},"content_sha256":"f9699b06dfcc2baaaacfce78fc86aa376ff1703ae15045d503d5ca6f9d911aed","schema_version":"1.0","event_id":"sha256:f9699b06dfcc2baaaacfce78fc86aa376ff1703ae15045d503d5ca6f9d911aed"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2021:HKERKSRC2PRWBKCNLY5QVLDVJA","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"A Framework to Counteract Suboptimal User-Behaviors in Exploratory Learning Environments: an Application to MOOCs","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.AI","authors_text":"Cristina Conati, S\\'ebastien Lall\\'e","submitted_at":"2021-06-14T16:16:33Z","abstract_excerpt":"While there is evidence that user-adaptive support can greatly enhance the effectiveness of educational systems, designing such support for exploratory learning environments (e.g., simulations) is still challenging due to the open-ended nature of their interaction. In particular, there is little a priori knowledge of which student's behaviors can be detrimental to learning in such environments. To address this problem, we focus on a data-driven user-modeling framework that uses logged interaction data to learn which behavioral or activity patterns should trigger help during interaction with a "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2106.07555","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/2106.07555/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":"2026-07-05T02:49:06Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jf4VPL+tlkQCLzUJi5OLztSNvZRcPF1tt4uJ/dyNl70J9NS4m5+fi+KhbVC0Wp16RQ3qcudikbJHnRi+EX9KCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-04T04:48:53.316217Z"},"content_sha256":"be5038f9f6eccd384689d59da1021b1383dfa1f512bc35e62495b160db58a7d9","schema_version":"1.0","event_id":"sha256:be5038f9f6eccd384689d59da1021b1383dfa1f512bc35e62495b160db58a7d9"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/HKERKSRC2PRWBKCNLY5QVLDVJA/bundle.json","state_url":"https://pith.science/pith/HKERKSRC2PRWBKCNLY5QVLDVJA/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/HKERKSRC2PRWBKCNLY5QVLDVJA/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":"2026-08-04T04:48:53Z","links":{"resolver":"https://pith.science/pith/HKERKSRC2PRWBKCNLY5QVLDVJA","bundle":"https://pith.science/pith/HKERKSRC2PRWBKCNLY5QVLDVJA/bundle.json","state":"https://pith.science/pith/HKERKSRC2PRWBKCNLY5QVLDVJA/state.json","well_known_bundle":"https://pith.science/.well-known/pith/HKERKSRC2PRWBKCNLY5QVLDVJA/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:HKERKSRC2PRWBKCNLY5QVLDVJA","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":"81a78f7ad68ee2bf913527702eaf7e2b503d5b752aa7818d18430396674508f2","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2021-06-14T16:16:33Z","title_canon_sha256":"e543bd031d814492827897f0564b4813a925a5287b7ca53d85040363e9f429fb"},"schema_version":"1.0","source":{"id":"2106.07555","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2106.07555","created_at":"2026-07-05T02:49:06Z"},{"alias_kind":"arxiv_version","alias_value":"2106.07555v1","created_at":"2026-07-05T02:49:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2106.07555","created_at":"2026-07-05T02:49:06Z"},{"alias_kind":"pith_short_12","alias_value":"HKERKSRC2PRW","created_at":"2026-07-05T02:49:06Z"},{"alias_kind":"pith_short_16","alias_value":"HKERKSRC2PRWBKCN","created_at":"2026-07-05T02:49:06Z"},{"alias_kind":"pith_short_8","alias_value":"HKERKSRC","created_at":"2026-07-05T02:49:06Z"}],"graph_snapshots":[{"event_id":"sha256:be5038f9f6eccd384689d59da1021b1383dfa1f512bc35e62495b160db58a7d9","target":"graph","created_at":"2026-07-05T02:49:06Z","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/2106.07555/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"While there is evidence that user-adaptive support can greatly enhance the effectiveness of educational systems, designing such support for exploratory learning environments (e.g., simulations) is still challenging due to the open-ended nature of their interaction. In particular, there is little a priori knowledge of which student's behaviors can be detrimental to learning in such environments. To address this problem, we focus on a data-driven user-modeling framework that uses logged interaction data to learn which behavioral or activity patterns should trigger help during interaction with a ","authors_text":"Cristina Conati, S\\'ebastien Lall\\'e","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2021-06-14T16:16:33Z","title":"A Framework to Counteract Suboptimal User-Behaviors in Exploratory Learning Environments: an Application to MOOCs"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2106.07555","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:f9699b06dfcc2baaaacfce78fc86aa376ff1703ae15045d503d5ca6f9d911aed","target":"record","created_at":"2026-07-05T02:49:06Z","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":"81a78f7ad68ee2bf913527702eaf7e2b503d5b752aa7818d18430396674508f2","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2021-06-14T16:16:33Z","title_canon_sha256":"e543bd031d814492827897f0564b4813a925a5287b7ca53d85040363e9f429fb"},"schema_version":"1.0","source":{"id":"2106.07555","kind":"arxiv","version":1}},"canonical_sha256":"3a89154a22d3e360a84d5e3b0aac75480bdba9dc298cf8f56b10aea05b56ecf3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3a89154a22d3e360a84d5e3b0aac75480bdba9dc298cf8f56b10aea05b56ecf3","first_computed_at":"2026-07-05T02:49:06.205752Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T02:49:06.205752Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"lPNJD84nhhZrZqJxETXNBvzzfGDP5fotqMf33Oc102qJ+xw09NzSGo9uA3bSwI+m8ROLAdhGQ4LxDEL4BrMYCg==","signature_status":"signed_v1","signed_at":"2026-07-05T02:49:06.206119Z","signed_message":"canonical_sha256_bytes"},"source_id":"2106.07555","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f9699b06dfcc2baaaacfce78fc86aa376ff1703ae15045d503d5ca6f9d911aed","sha256:be5038f9f6eccd384689d59da1021b1383dfa1f512bc35e62495b160db58a7d9"],"state_sha256":"a87adcd5ec87136567a2e9a1e8058d1843dd4aa9ba0f2e33f4d11a60c5c9cad6"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ttEVre1Rbuy4EY5V4AbXkgPxX4+473VzQ+IWq6E2cfl9Kv8h6QpNqO3aaEQQobOh6RvGgGovrt70VN7yvFM8DQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-04T04:48:53.319863Z","bundle_sha256":"0360b5195c74f524754debca761909a744695f6d0e483f2ecab6ae8f0bd0e4a1"}}