Pith Number

pith:MBTZ4SUY

pith:2022:MBTZ4SUYOYWZZ4GANVWDWH5W4H

not attested not anchored not stored refs pending

GD-MAE: Generative Decoder for MAE Pre-training on LiDAR Point Clouds

Binbin Lin, Boxi Wu, Honghui Yang, Hua Chen, Jiaheng Liu, Tong He, Wanli Ouyang, Xiaofei He

arxiv:2212.03010 v3 · 2022-12-06 · 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{MBTZ4SUYOYWZZ4GANVWDWH5W4H}

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	2026-07-05T05:51:57.097679Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60679e4a98762d9cf0c06d6c3b1fb6e1cc60848ac10177e16ae61daf789d2769

Aliases

arxiv: 2212.03010 · arxiv_version: 2212.03010v3 · doi: 10.48550/arxiv.2212.03010 · pith_short_12: MBTZ4SUYOYWZ · pith_short_16: MBTZ4SUYOYWZZ4GA · pith_short_8: MBTZ4SUY

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/MBTZ4SUYOYWZZ4GANVWDWH5W4H \
  | 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: 60679e4a98762d9cf0c06d6c3b1fb6e1cc60848ac10177e16ae61daf789d2769

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce737c16d04bcb361809b9505339f3f253b2c790a44756ef5db6b031fe3abc8b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-12-06T14:32:55Z",
    "title_canon_sha256": "3558af1f14956ace9e46f33a466b2680cc6f712ca0eaf9de6981c589619b3048"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.03010",
    "kind": "arxiv",
    "version": 3
  }
}