Pith Number

pith:UF4QRXFT

pith:2023:UF4QRXFTVLOQORN5B4V2Y7TP2T

not attested not anchored not stored refs pending

3DQD: Generalized Deep 3D Shape Prior via Part-Discretized Diffusion Process

Bingbing Ni, Fuzhen Wang, Xuanhong Chen, Yilin Sun, Yishun Dou, Yuhan Li, Yutian Liu

arxiv:2303.10406 v1 · 2023-03-18 · cs.CV · cs.AI · 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{UF4QRXFTVLOQORN5B4V2Y7TP2T}

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	2026-07-05T05:52:31.955984Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a17908dcb3aadd0745bd0f2bac7e6fd4f2998564c1876a1dabb719e4d34d6641

Aliases

arxiv: 2303.10406 · arxiv_version: 2303.10406v1 · doi: 10.48550/arxiv.2303.10406 · pith_short_12: UF4QRXFTVLOQ · pith_short_16: UF4QRXFTVLOQORN5 · pith_short_8: UF4QRXFT

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/UF4QRXFTVLOQORN5B4V2Y7TP2T \
  | 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: a17908dcb3aadd0745bd0f2bac7e6fd4f2998564c1876a1dabb719e4d34d6641

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec9d9b4706bff01484e7fd2bf50290ed5ab0daf42a6be3ecb6164cd787998e02",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-03-18T12:50:29Z",
    "title_canon_sha256": "591077f491dede2f78549cb4be5e640a573073cb96257bc9c8c06a97ca442928"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.10406",
    "kind": "arxiv",
    "version": 1
  }
}