{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:MK6WMPGDS4JSTOUOFSIIMN2TO3","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":"2da9131cf36bada486d1f88921c483e10325e38b6a361b21a57bed67a2c490f9","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2022-10-27T03:12:57Z","title_canon_sha256":"872c85bc9671822d4d4d49267ea30bd6189c30749071c57e5cb733868a84053c"},"schema_version":"1.0","source":{"id":"2210.15146","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2210.15146","created_at":"2026-07-05T05:11:02Z"},{"alias_kind":"arxiv_version","alias_value":"2210.15146v1","created_at":"2026-07-05T05:11:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2210.15146","created_at":"2026-07-05T05:11:02Z"},{"alias_kind":"pith_short_12","alias_value":"MK6WMPGDS4JS","created_at":"2026-07-05T05:11:02Z"},{"alias_kind":"pith_short_16","alias_value":"MK6WMPGDS4JSTOUO","created_at":"2026-07-05T05:11:02Z"},{"alias_kind":"pith_short_8","alias_value":"MK6WMPGD","created_at":"2026-07-05T05:11:02Z"}],"graph_snapshots":[{"event_id":"sha256:caec815e2f164e7a5b0b9216b110db8348cc3e0be741a3be3b627debc42ce932","target":"graph","created_at":"2026-07-05T05:11:02Z","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/2210.15146/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Sketches have been used to conceptualise and depict visual objects from pre-historic times. Sketch research has flourished in the past decade, particularly with the proliferation of touchscreen devices. Much of the utilisation of sketch has been anchored around the fact that it can be used to delineate visual concepts universally irrespective of age, race, language, or demography. The fine-grained interactive nature of sketches facilitates the application of sketches to various visual understanding tasks, like image retrieval, image-generation or editing, segmentation, 3D-shape modelling etc. ","authors_text":"Ayan Kumar Bhunia","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2022-10-27T03:12:57Z","title":"Towards Practicality of Sketch-Based Visual Understanding"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2210.15146","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":"sha256:65a8de6ecc9c33c061b43cd7d1d7bdc9cdea72ef6a7f77e9889c5af08fb6f52d","target":"record","created_at":"2026-07-05T05:11:02Z","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":"2da9131cf36bada486d1f88921c483e10325e38b6a361b21a57bed67a2c490f9","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2022-10-27T03:12:57Z","title_canon_sha256":"872c85bc9671822d4d4d49267ea30bd6189c30749071c57e5cb733868a84053c"},"schema_version":"1.0","source":{"id":"2210.15146","kind":"arxiv","version":1}},"canonical_sha256":"62bd663cc3971329ba8e2c9086375376fbde5c07465ccb06759014ce64a92045","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"62bd663cc3971329ba8e2c9086375376fbde5c07465ccb06759014ce64a92045","first_computed_at":"2026-07-05T05:11:02.668833Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:11:02.668833Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"+E+deO7jNzHABtUvpXWC3qgQrj1pPxr8e8XvFxlLVmNkigTZe8XpfmopicX9MfipHUTaNMxF1uUAYAu2cAJwDQ==","signature_status":"signed_v1","signed_at":"2026-07-05T05:11:02.669240Z","signed_message":"canonical_sha256_bytes"},"source_id":"2210.15146","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:65a8de6ecc9c33c061b43cd7d1d7bdc9cdea72ef6a7f77e9889c5af08fb6f52d","sha256:caec815e2f164e7a5b0b9216b110db8348cc3e0be741a3be3b627debc42ce932"],"state_sha256":"d165b3fb46f7b7b2b89181129875db0397c7604055ed248b263722a3fd7573cd"}