Pith Number

pith:QRL3ZZRR

pith:2024:QRL3ZZRRDKSO5KIYENHZCX6VIX

not attested not anchored not stored refs pending

Img2CAD: Conditioned 3D CAD Model Generation from Single Image with Structured Visual Geometry

Chunan Yu, Jing Li, Lanyun Zhu, Linyun Sun, Runlong Cao, Tao Xu, Tianrun Chen, Ying Zang, Yong Zhang, Yuanqi Hu, Zejian Li

arxiv:2410.03417 v1 · 2024-10-04 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QRL3ZZRRDKSO5KIYENHZCX6VIX}

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

CAD-Coder: Text-to-CAD Generation with Chain-of-Thought and Geometric Reward

Receipt and verification

First computed	2026-07-05T09:16:00.731591Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8457bce6311aa4eea918234f915fd545e452f0c7da45cd82c8c1ee52a70ae78a

Aliases

arxiv: 2410.03417 · arxiv_version: 2410.03417v1 · doi: 10.48550/arxiv.2410.03417 · pith_short_12: QRL3ZZRRDKSO · pith_short_16: QRL3ZZRRDKSO5KIY · pith_short_8: QRL3ZZRR

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/QRL3ZZRRDKSO5KIYENHZCX6VIX \
  | 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: 8457bce6311aa4eea918234f915fd545e452f0c7da45cd82c8c1ee52a70ae78a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "666c5fbc93907c1f9cb994d8d8be19648db9d9ca59775488febbc03234abde9c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-10-04T13:27:52Z",
    "title_canon_sha256": "d3e488794f8f2e85654426b535f119cfac66a936aecda2874ddc40fdbc01b9a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.03417",
    "kind": "arxiv",
    "version": 1
  }
}