{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:5DFV6SMNMS64QF4QMQDMEBM3EX","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":"829d70e719832eacc05a9c06e74adba5b4a9169478d7fa272d144cdd569c9bc3","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.HC","submitted_at":"2026-07-28T19:01:24Z","title_canon_sha256":"bbaa348e5f9130f1a5a298c343cfe3693a85db2581c29922973c8d44f7186a56"},"schema_version":"1.0","source":{"id":"2607.26198","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2607.26198","created_at":"2026-07-30T00:08:41Z"},{"alias_kind":"arxiv_version","alias_value":"2607.26198v1","created_at":"2026-07-30T00:08:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.26198","created_at":"2026-07-30T00:08:41Z"},{"alias_kind":"pith_short_12","alias_value":"5DFV6SMNMS64","created_at":"2026-07-30T00:08:41Z"},{"alias_kind":"pith_short_16","alias_value":"5DFV6SMNMS64QF4Q","created_at":"2026-07-30T00:08:41Z"},{"alias_kind":"pith_short_8","alias_value":"5DFV6SMN","created_at":"2026-07-30T00:08:41Z"}],"graph_snapshots":[{"event_id":"sha256:4514f4021161c33367c4bf01120ea2574d9880e00afea68f931f760829b60d00","target":"graph","created_at":"2026-07-30T00:08:41Z","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/2607.26198/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Wrangling consumes a disproportionate share of the effort associated with any data project. While a variety of tools support it, relatively little is known about how their differing interface forms shape the way people actually wrangle. We conduct a between-subjects (N=40) observational study of data cleaning tasks performed in tools spanning distinct interface paradigms: Jupyter (notebook), Excel (spreadsheet), ChatGPT (conversational AI), and OpenRefine (visual wranglers). We situate our observations within the Technical Dimensions of Programming Systems framework, which we use as a conceptu","authors_text":"Andrew M. McNutt, El Kindi Rezig, Paul Rosen, Shiyi He","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.HC","submitted_at":"2026-07-28T19:01:24Z","title":"How Wrangling Tools Shape Wrangling: A Technical Dimensions Analysis"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.26198","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":"sha256:625e8a5e1ec98264a458d5c333924acc029977cf0f3eb4cb2bbad79d2a8a5345","target":"record","created_at":"2026-07-30T00:08:41Z","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":"829d70e719832eacc05a9c06e74adba5b4a9169478d7fa272d144cdd569c9bc3","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.HC","submitted_at":"2026-07-28T19:01:24Z","title_canon_sha256":"bbaa348e5f9130f1a5a298c343cfe3693a85db2581c29922973c8d44f7186a56"},"schema_version":"1.0","source":{"id":"2607.26198","kind":"arxiv","version":1}},"canonical_sha256":"e8cb5f498d64bdc817906406c2059b25ca0ddb093a6ac562b03e3c6bf42b4c0c","receipt":{"builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e8cb5f498d64bdc817906406c2059b25ca0ddb093a6ac562b03e3c6bf42b4c0c","first_computed_at":"2026-07-30T00:08:41.660961Z","kind":"pith_receipt","last_reissued_at":"2026-07-30T00:08:41.660961Z","receipt_version":"0.3","signature_status":"unsigned_v0"},"source_id":"2607.26198","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:625e8a5e1ec98264a458d5c333924acc029977cf0f3eb4cb2bbad79d2a8a5345","sha256:4514f4021161c33367c4bf01120ea2574d9880e00afea68f931f760829b60d00"],"state_sha256":"170f52537a0842a456007b1633a8185a3ee88abb7c8fa173825ba56740e5e0ec"}