{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:OEROORSLRQBT74TABFZWON3FHA","short_pith_number":"pith:OEROORSL","schema_version":"1.0","canonical_sha256":"7122e7464b8c033ff2600973673765382f4999c1040e4e4faf852fd0ba6a5e6b","source":{"kind":"arxiv","id":"1608.08219","version":1},"attestation_state":"computed","paper":{"title":"NoFAQ: Synthesizing Command Repairs from Examples","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.PL","authors_text":"Loris D'Antoni, Michael Vaughn, Rishabh Singh","submitted_at":"2016-08-29T20:00:02Z","abstract_excerpt":"Command-line tools are confusing and hard to use for novice programmers due to their cryptic error messages and lack of documentation. Novice users often resort to online help-forums for finding corrections to their buggy commands, but have a hard time in searching precisely for posts that are relevant to their problem and then applying the suggested solutions to their buggy command.\n  We present a tool, NoFAQ, that uses a set of rules to suggest possible fixes when users write buggy commands that trigger commonly occurring errors. The rules are expressed in a language called FixIt and each ru"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1608.08219","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.PL","submitted_at":"2016-08-29T20:00:02Z","cross_cats_sorted":[],"title_canon_sha256":"0f843424a26c3f742eebf5216367d3cd2010bdfc9de67304525046e81d4c5c08","abstract_canon_sha256":"0ce5c72d03935fa5c2405b8eb628a82b4a05b51f88680163c26de987e0ea4b09"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:07:19.873178Z","signature_b64":"cgZ6i6B9wp9sK4RjrBqMT/Fr2P0qlE7hGh3/mEW5dr3o7xSJ9sssCvi7XRusGHTiUJhOitMsBkfc16+CVUn4DA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7122e7464b8c033ff2600973673765382f4999c1040e4e4faf852fd0ba6a5e6b","last_reissued_at":"2026-05-18T01:07:19.872750Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:07:19.872750Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"NoFAQ: Synthesizing Command Repairs from Examples","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.PL","authors_text":"Loris D'Antoni, Michael Vaughn, Rishabh Singh","submitted_at":"2016-08-29T20:00:02Z","abstract_excerpt":"Command-line tools are confusing and hard to use for novice programmers due to their cryptic error messages and lack of documentation. Novice users often resort to online help-forums for finding corrections to their buggy commands, but have a hard time in searching precisely for posts that are relevant to their problem and then applying the suggested solutions to their buggy command.\n  We present a tool, NoFAQ, that uses a set of rules to suggest possible fixes when users write buggy commands that trigger commonly occurring errors. The rules are expressed in a language called FixIt and each ru"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1608.08219","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1608.08219","created_at":"2026-05-18T01:07:19.872818+00:00"},{"alias_kind":"arxiv_version","alias_value":"1608.08219v1","created_at":"2026-05-18T01:07:19.872818+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1608.08219","created_at":"2026-05-18T01:07:19.872818+00:00"},{"alias_kind":"pith_short_12","alias_value":"OEROORSLRQBT","created_at":"2026-05-18T12:30:36.002864+00:00"},{"alias_kind":"pith_short_16","alias_value":"OEROORSLRQBT74TA","created_at":"2026-05-18T12:30:36.002864+00:00"},{"alias_kind":"pith_short_8","alias_value":"OEROORSL","created_at":"2026-05-18T12:30:36.002864+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"1907.05308","citing_title":"Executable formal semantics for the POSIX shell","ref_index":4,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/OEROORSLRQBT74TABFZWON3FHA","json":"https://pith.science/pith/OEROORSLRQBT74TABFZWON3FHA.json","graph_json":"https://pith.science/api/pith-number/OEROORSLRQBT74TABFZWON3FHA/graph.json","events_json":"https://pith.science/api/pith-number/OEROORSLRQBT74TABFZWON3FHA/events.json","paper":"https://pith.science/paper/OEROORSL"},"agent_actions":{"view_html":"https://pith.science/pith/OEROORSLRQBT74TABFZWON3FHA","download_json":"https://pith.science/pith/OEROORSLRQBT74TABFZWON3FHA.json","view_paper":"https://pith.science/paper/OEROORSL","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1608.08219&json=true","fetch_graph":"https://pith.science/api/pith-number/OEROORSLRQBT74TABFZWON3FHA/graph.json","fetch_events":"https://pith.science/api/pith-number/OEROORSLRQBT74TABFZWON3FHA/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/OEROORSLRQBT74TABFZWON3FHA/action/timestamp_anchor","attest_storage":"https://pith.science/pith/OEROORSLRQBT74TABFZWON3FHA/action/storage_attestation","attest_author":"https://pith.science/pith/OEROORSLRQBT74TABFZWON3FHA/action/author_attestation","sign_citation":"https://pith.science/pith/OEROORSLRQBT74TABFZWON3FHA/action/citation_signature","submit_replication":"https://pith.science/pith/OEROORSLRQBT74TABFZWON3FHA/action/replication_record"}},"created_at":"2026-05-18T01:07:19.872818+00:00","updated_at":"2026-05-18T01:07:19.872818+00:00"}