{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:NZHNOFJCEJ42MII66C6NRMZ7AV","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":"8d3d2b4a6aa71e67fd86fd7db50cf141a3f69d89d4701269f4274a78f52fc2e3","cross_cats_sorted":["cs.AI"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CY","submitted_at":"2026-04-13T04:33:01Z","title_canon_sha256":"2eadd0f645d88d91f345f182521db267883ff5bda881adccf0f39bdc487ce441"},"schema_version":"1.0","source":{"id":"2605.16286","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2605.16286","created_at":"2026-05-20T00:02:15Z"},{"alias_kind":"arxiv_version","alias_value":"2605.16286v1","created_at":"2026-05-20T00:02:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2605.16286","created_at":"2026-05-20T00:02:15Z"},{"alias_kind":"pith_short_12","alias_value":"NZHNOFJCEJ42","created_at":"2026-05-20T00:02:15Z"},{"alias_kind":"pith_short_16","alias_value":"NZHNOFJCEJ42MII6","created_at":"2026-05-20T00:02:15Z"},{"alias_kind":"pith_short_8","alias_value":"NZHNOFJC","created_at":"2026-05-20T00:02:15Z"}],"graph_snapshots":[{"event_id":"sha256:26b3cdf2e80f28c8c9059f116a6c02c2aa48e2bc5d5b9d9fd5acb74cb214ae45","target":"graph","created_at":"2026-05-20T00:02:15Z","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/2605.16286/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Different AI tools such as ChatGPT, Gemini, and Claude are becoming very popular. Although they are helpful for many day-to-day tasks, they can be used in unexpected ways. For example, the learning objectives of a course may not be achieved if students use these tools to solve their homework problems. This paper proposes a simple method to address this issue in the lazy student model. The method uses homoglyph-based adversarial perturbation to first modify the question without changing the semantic meaning of the question. Then a few characters are perturbed by their homoglyphs. Our experiment","authors_text":"Aidan Alexander, Chitrangada Juneja, Miro Vanek, Napaluck Tontrasathien, Reyan Ahmed, Saumya Debray, Sazzadur Rahaman","cross_cats":["cs.AI"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CY","submitted_at":"2026-04-13T04:33:01Z","title":"Homoglyph-based Adversarial Perturbation of Introductory Computer Science Theory Problems"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2605.16286","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":"sha256:443e1e57f3464d7ff14bfc9be8a9e058bade0d5bfd28298c62dcf57de5bcdb01","target":"record","created_at":"2026-05-20T00:02:15Z","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":"8d3d2b4a6aa71e67fd86fd7db50cf141a3f69d89d4701269f4274a78f52fc2e3","cross_cats_sorted":["cs.AI"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CY","submitted_at":"2026-04-13T04:33:01Z","title_canon_sha256":"2eadd0f645d88d91f345f182521db267883ff5bda881adccf0f39bdc487ce441"},"schema_version":"1.0","source":{"id":"2605.16286","kind":"arxiv","version":1}},"canonical_sha256":"6e4ed715222279a6211ef0bcd8b33f054efc7f9f635fc6c950f95c274387cf92","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6e4ed715222279a6211ef0bcd8b33f054efc7f9f635fc6c950f95c274387cf92","first_computed_at":"2026-05-20T00:02:15.468956Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-20T00:02:15.468956Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ROPRPTmjIPzpd4xZZnGHY2s+utgog2WHHcxCnRura22MwvpjI1DmfYtWm9k+7YmfWoCyCFdF3Vs8ThNAMoOzBQ==","signature_status":"signed_v1","signed_at":"2026-05-20T00:02:15.469646Z","signed_message":"canonical_sha256_bytes"},"source_id":"2605.16286","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:443e1e57f3464d7ff14bfc9be8a9e058bade0d5bfd28298c62dcf57de5bcdb01","sha256:26b3cdf2e80f28c8c9059f116a6c02c2aa48e2bc5d5b9d9fd5acb74cb214ae45"],"state_sha256":"09feeb856ee836227202ee04a2795b97eaf31aa0216cc55883953aa0f6732c15"}