Pith Number

pith:YDYZP2NU

pith:2026:YDYZP2NUJS45J6IA46VMCZCPE7

not attested not anchored not stored refs pending

Wh0: Generative World Models as Scalable Sources of Egocentric Human Hand Manipulation Data

Jieqi Shi, Jing Huo, Peiyang Wang, Yang Gao, Yangtao Chen, Yong-Lu Li, Zixuan Chen

arxiv:2606.22136 v1 · 2026-06-20 · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YDYZP2NUJS45J6IA46VMCZCPE7}

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	2026-06-23T02:13:29.199068Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0f197e9b44cb9d4f900e7aac1644f27c338b3c8a6e27e69090549cc069c0277

Aliases

arxiv: 2606.22136 · arxiv_version: 2606.22136v1 · doi: 10.48550/arxiv.2606.22136 · pith_short_12: YDYZP2NUJS45 · pith_short_16: YDYZP2NUJS45J6IA · pith_short_8: YDYZP2NU

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/YDYZP2NUJS45J6IA46VMCZCPE7 \
  | 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: c0f197e9b44cb9d4f900e7aac1644f27c338b3c8a6e27e69090549cc069c0277

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f11491630183377b1e7b78c88e92d9361ba0d34b8afe5bea7e214dcc809595c6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-06-20T16:31:40Z",
    "title_canon_sha256": "750d5333ec7b0029e9b0f96ca28a4d500086d748fe0140ae8acc5a47807973e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.22136",
    "kind": "arxiv",
    "version": 1
  }
}