Pith Number

pith:VSCVYL5J

pith:2023:VSCVYL5J3XSXL6G3FIPZK4H4EE

not attested not anchored not stored refs pending

PointGPT: Auto-regressively Generative Pre-training from Point Clouds

Guangyan Chen, Kai Yu, Li Yuan, Meiling Wang, Yi Yang, Yufeng Yue

arxiv:2305.11487 v2 · 2023-05-19 · 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{VSCVYL5J3XSXL6G3FIPZK4H4EE}

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

Deciphering Fingerprints of 3D Molecular Surfaces for Accurate Epitope Prediction

Receipt and verification

First computed	2026-07-05T06:12:50.903310Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac855c2fa9dde575f8db2a1f9570fc212277ca8026727ed5824051a2cb87e142

Aliases

arxiv: 2305.11487 · arxiv_version: 2305.11487v2 · doi: 10.48550/arxiv.2305.11487 · pith_short_12: VSCVYL5J3XSX · pith_short_16: VSCVYL5J3XSXL6G3 · pith_short_8: VSCVYL5J

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/VSCVYL5J3XSXL6G3FIPZK4H4EE \
  | 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: ac855c2fa9dde575f8db2a1f9570fc212277ca8026727ed5824051a2cb87e142

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c7c636b099ed6ece6c27e1310c39430816771475e5e079c5fb54be25f484442",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-05-19T07:39:04Z",
    "title_canon_sha256": "c5400440f29fe13797a9e7f9eb1d896edf66431f9755cc9f2b1c18bc6a380f63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.11487",
    "kind": "arxiv",
    "version": 2
  }
}