Pith Number

pith:3E76LGOW

pith:2023:3E76LGOW5Y7E7QBFH3NZOC3GVL

not attested not anchored not stored refs pending

Variational Relational Point Completion Network for Robust 3D Classification

Haiyu Zhao, Junzhe Zhang, Liang Pan, Shuai Yi, Xinyi Chen, Zhongang Cai, Ziwei Liu

arxiv:2304.09131 v1 · 2023-04-18 · 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{3E76LGOW5Y7E7QBFH3NZOC3GVL}

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	2026-07-05T06:02:17.379619Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d93fe599d6ee3e4fc0253edb970b66aafab476b78a104e806d5d4d03ecebc9e8

Aliases

arxiv: 2304.09131 · arxiv_version: 2304.09131v1 · doi: 10.48550/arxiv.2304.09131 · pith_short_12: 3E76LGOW5Y7E · pith_short_16: 3E76LGOW5Y7E7QBF · pith_short_8: 3E76LGOW

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/3E76LGOW5Y7E7QBFH3NZOC3GVL \
  | 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: d93fe599d6ee3e4fc0253edb970b66aafab476b78a104e806d5d4d03ecebc9e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5d384e9ed3d50dbd9f0f4843a01b822fb2ea0046041a7ea94517d9328be3577",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-04-18T17:03:20Z",
    "title_canon_sha256": "ed45211606c16dc6bb8e183da299bbb759d217f84e3a127cad5915e4f152337e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.09131",
    "kind": "arxiv",
    "version": 1
  }
}