{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:BI3YWI4WJ5SBRSCGIABJEZ5FTV","short_pith_number":"pith:BI3YWI4W","canonical_record":{"source":{"id":"2501.07320","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.HC","submitted_at":"2025-01-13T13:31:28Z","cross_cats_sorted":[],"title_canon_sha256":"2a61d3f7771ecc153ef82ca4ad273b44445890dbbbf20620bbaa23e4e3cef0d4","abstract_canon_sha256":"fe97baae6a42dfc3196c64449643874d9357ba7474803d41a39256dc0280df2b"},"schema_version":"1.0"},"canonical_sha256":"0a378b23964f6418c84640029267a59d7e32d6f7b37a48be9e097bbdfd358871","source":{"kind":"arxiv","id":"2501.07320","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2501.07320","created_at":"2026-07-05T10:00:18Z"},{"alias_kind":"arxiv_version","alias_value":"2501.07320v1","created_at":"2026-07-05T10:00:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2501.07320","created_at":"2026-07-05T10:00:18Z"},{"alias_kind":"pith_short_12","alias_value":"BI3YWI4WJ5SB","created_at":"2026-07-05T10:00:18Z"},{"alias_kind":"pith_short_16","alias_value":"BI3YWI4WJ5SBRSCG","created_at":"2026-07-05T10:00:18Z"},{"alias_kind":"pith_short_8","alias_value":"BI3YWI4W","created_at":"2026-07-05T10:00:18Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:BI3YWI4WJ5SBRSCGIABJEZ5FTV","target":"record","payload":{"canonical_record":{"source":{"id":"2501.07320","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.HC","submitted_at":"2025-01-13T13:31:28Z","cross_cats_sorted":[],"title_canon_sha256":"2a61d3f7771ecc153ef82ca4ad273b44445890dbbbf20620bbaa23e4e3cef0d4","abstract_canon_sha256":"fe97baae6a42dfc3196c64449643874d9357ba7474803d41a39256dc0280df2b"},"schema_version":"1.0"},"canonical_sha256":"0a378b23964f6418c84640029267a59d7e32d6f7b37a48be9e097bbdfd358871","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:00:18.714222Z","signature_b64":"ZSB8RczncOAto4EG+6t5qFee9MgPrzP/MCVExO1Nc6EcV223d8ZBxc9uM/l7sBmpfdee5c7Ea95i62UmPC9PAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0a378b23964f6418c84640029267a59d7e32d6f7b37a48be9e097bbdfd358871","last_reissued_at":"2026-07-05T10:00:18.713567Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:00:18.713567Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2501.07320","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":"2026-07-05T10:00:18Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"RxweUUIe2kgkWZoUVv1RgD9NchkcCK8gka+mxknexJXXW0wrTGYLqwo6LcJniggoay8hDgN43UnMdWJaKJH5Bw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T10:32:47.134506Z"},"content_sha256":"d7dfb1b3ded6399e6b6b1d61dd68394fb2c4420c59394381ba7b5121af1c12d5","schema_version":"1.0","event_id":"sha256:d7dfb1b3ded6399e6b6b1d61dd68394fb2c4420c59394381ba7b5121af1c12d5"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:BI3YWI4WJ5SBRSCGIABJEZ5FTV","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"ChartEditor: A Human-AI Paired Tool for Authoring Pictorial Charts","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.HC","authors_text":"Nan Tang, Siyu Yan, Tiancheng Liu, Weikai Yang, Yuyu Luo","submitted_at":"2025-01-13T13:31:28Z","abstract_excerpt":"Pictorial charts are favored for their memorability and visual appeal, offering a more engaging alternative to basic charts. However, their creation can be complex and time-consuming due to the lack of native support in popular visualization tools like Tableau. While AI-generated content (AIGC) tools have lowered the barrier to creating pictorial charts, they often lack precise design control. To address this issue, we introduce ChartEditor, a human-AI paired tool that transforms basic charts into pictorial versions based on user intent. ChartEditor decomposes chart images into visual componen"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2501.07320","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/2501.07320/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":"2026-07-05T10:00:18Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"12W/c06/L/bUwAOf8T7p0qSnLm63wRyioAWsEk9CIYJ+i+fR0EJxRofVbP1s2GgguNVoztDoBQxra6CUSeu/Cg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T10:32:47.134991Z"},"content_sha256":"5afa860a8accd1257141d1d1d0f79c3db99bff078c114ab46918345b57ed1f39","schema_version":"1.0","event_id":"sha256:5afa860a8accd1257141d1d1d0f79c3db99bff078c114ab46918345b57ed1f39"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/BI3YWI4WJ5SBRSCGIABJEZ5FTV/bundle.json","state_url":"https://pith.science/pith/BI3YWI4WJ5SBRSCGIABJEZ5FTV/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/BI3YWI4WJ5SBRSCGIABJEZ5FTV/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":"2026-08-05T10:32:47Z","links":{"resolver":"https://pith.science/pith/BI3YWI4WJ5SBRSCGIABJEZ5FTV","bundle":"https://pith.science/pith/BI3YWI4WJ5SBRSCGIABJEZ5FTV/bundle.json","state":"https://pith.science/pith/BI3YWI4WJ5SBRSCGIABJEZ5FTV/state.json","well_known_bundle":"https://pith.science/.well-known/pith/BI3YWI4WJ5SBRSCGIABJEZ5FTV/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:BI3YWI4WJ5SBRSCGIABJEZ5FTV","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":"fe97baae6a42dfc3196c64449643874d9357ba7474803d41a39256dc0280df2b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.HC","submitted_at":"2025-01-13T13:31:28Z","title_canon_sha256":"2a61d3f7771ecc153ef82ca4ad273b44445890dbbbf20620bbaa23e4e3cef0d4"},"schema_version":"1.0","source":{"id":"2501.07320","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2501.07320","created_at":"2026-07-05T10:00:18Z"},{"alias_kind":"arxiv_version","alias_value":"2501.07320v1","created_at":"2026-07-05T10:00:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2501.07320","created_at":"2026-07-05T10:00:18Z"},{"alias_kind":"pith_short_12","alias_value":"BI3YWI4WJ5SB","created_at":"2026-07-05T10:00:18Z"},{"alias_kind":"pith_short_16","alias_value":"BI3YWI4WJ5SBRSCG","created_at":"2026-07-05T10:00:18Z"},{"alias_kind":"pith_short_8","alias_value":"BI3YWI4W","created_at":"2026-07-05T10:00:18Z"}],"graph_snapshots":[{"event_id":"sha256:5afa860a8accd1257141d1d1d0f79c3db99bff078c114ab46918345b57ed1f39","target":"graph","created_at":"2026-07-05T10:00:18Z","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/2501.07320/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Pictorial charts are favored for their memorability and visual appeal, offering a more engaging alternative to basic charts. However, their creation can be complex and time-consuming due to the lack of native support in popular visualization tools like Tableau. While AI-generated content (AIGC) tools have lowered the barrier to creating pictorial charts, they often lack precise design control. To address this issue, we introduce ChartEditor, a human-AI paired tool that transforms basic charts into pictorial versions based on user intent. ChartEditor decomposes chart images into visual componen","authors_text":"Nan Tang, Siyu Yan, Tiancheng Liu, Weikai Yang, Yuyu Luo","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.HC","submitted_at":"2025-01-13T13:31:28Z","title":"ChartEditor: A Human-AI Paired Tool for Authoring Pictorial Charts"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2501.07320","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:d7dfb1b3ded6399e6b6b1d61dd68394fb2c4420c59394381ba7b5121af1c12d5","target":"record","created_at":"2026-07-05T10:00:18Z","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":"fe97baae6a42dfc3196c64449643874d9357ba7474803d41a39256dc0280df2b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.HC","submitted_at":"2025-01-13T13:31:28Z","title_canon_sha256":"2a61d3f7771ecc153ef82ca4ad273b44445890dbbbf20620bbaa23e4e3cef0d4"},"schema_version":"1.0","source":{"id":"2501.07320","kind":"arxiv","version":1}},"canonical_sha256":"0a378b23964f6418c84640029267a59d7e32d6f7b37a48be9e097bbdfd358871","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0a378b23964f6418c84640029267a59d7e32d6f7b37a48be9e097bbdfd358871","first_computed_at":"2026-07-05T10:00:18.713567Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:00:18.713567Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ZSB8RczncOAto4EG+6t5qFee9MgPrzP/MCVExO1Nc6EcV223d8ZBxc9uM/l7sBmpfdee5c7Ea95i62UmPC9PAQ==","signature_status":"signed_v1","signed_at":"2026-07-05T10:00:18.714222Z","signed_message":"canonical_sha256_bytes"},"source_id":"2501.07320","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d7dfb1b3ded6399e6b6b1d61dd68394fb2c4420c59394381ba7b5121af1c12d5","sha256:5afa860a8accd1257141d1d1d0f79c3db99bff078c114ab46918345b57ed1f39"],"state_sha256":"05399a60269700d1f6a1a63d2d19935b32a6b25f996d4a596d3ac7df7dea82d0"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"JPY1UdHcz5kbsmfEVPwpJPM/nf8/t9g45CS6+P3smOZ3PQrkj5RZOr7RFpbsCxFtTX3ZQXUCDVrgwQWqzIYuAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-05T10:32:47.138485Z","bundle_sha256":"1468b55c424992c5c8fe6a3d0afa16dcb658a2d27a7990b246d90f36a59c21e8"}}