Pith Number

pith:PRM44HAR

pith:2025:PRM44HARMBCA3WADD3ZL6EJQZI

not attested not anchored not stored refs pending

UICopilot: Automating UI Synthesis via Hierarchical Code Generation from Webpage Designs

Bohua Chen, Dongping Chen, Hongyu Zhang, Wenbin Jiang, Xiangliang Zhang, Xing Zhou, Yao Wan, Yi Gui, Yi Su, Zhen Li, Zhongyi Zhang

arxiv:2505.09904 v2 · 2025-05-15 · cs.SE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PRM44HARMBCA3WADD3ZL6EJQZI}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

UIBenchKit: A unified toolkit for design-to-code model evaluation

Receipt and verification

First computed	2026-07-05T11:08:20.497682Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c59ce1c1160440dd8031ef2bf1130ca284f6b6c7ec62f96b5b91d27b51f15cb

Aliases

arxiv: 2505.09904 · arxiv_version: 2505.09904v2 · doi: 10.48550/arxiv.2505.09904 · pith_short_12: PRM44HARMBCA · pith_short_16: PRM44HARMBCA3WAD · pith_short_8: PRM44HAR

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/PRM44HARMBCA3WADD3ZL6EJQZI \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 7c59ce1c1160440dd8031ef2bf1130ca284f6b6c7ec62f96b5b91d27b51f15cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a2953fe467beca6ea0786546075cab1922ff743b570822e7c6bcddcd4367907",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2025-05-15T02:09:54Z",
    "title_canon_sha256": "854899bc5036880c9c18f2dd1d1a1814f339e43cc405844bd9f6836437c160a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.09904",
    "kind": "arxiv",
    "version": 2
  }
}