Pith Number

pith:UOZLABBS

pith:2019:UOZLABBSS3WDPGJENH56KS5Z2Z

not attested not anchored not stored refs pending

One-stage Shape Instantiation from a Single 2D Image to 3D Point Cloud

Guang-Zhong Yang, Jian-Qing Zheng, Peichao Li, Xiao-Yun Zhou, Zhao-Yang Wang

arxiv:1907.10763 v1 · 2019-07-24 · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UOZLABBSS3WDPGJENH56KS5Z2Z}

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.

Receipt and verification

First computed	2026-05-17T23:39:34.553787Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3b2b0043296ec37992469fbe54bb9d64f9ba7ff89f598f752dfc48a70b0684c

Aliases

arxiv: 1907.10763 · arxiv_version: 1907.10763v1 · doi: 10.48550/arxiv.1907.10763 · pith_short_12: UOZLABBSS3WD · pith_short_16: UOZLABBSS3WDPGJE · pith_short_8: UOZLABBS

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/UOZLABBSS3WDPGJENH56KS5Z2Z \
  | 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: a3b2b0043296ec37992469fbe54bb9d64f9ba7ff89f598f752dfc48a70b0684c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5246312ed22a07a0670f4e452f4b235a19e57a5f0faa15dd9e78fe76463c7c58",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-07-24T22:41:46Z",
    "title_canon_sha256": "a89e3a3f5abd24d7c96d6643cdc8d60507754a47e5107db34e4327297b234262"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.10763",
    "kind": "arxiv",
    "version": 1
  }
}