Pith Number

pith:2OKMERPR

pith:2024:2OKMERPRFNW6K2LWUGZ7UZ7ACB

not attested not anchored not stored refs pending

OAKINK2: A Dataset of Bimanual Hands-Object Manipulation in Complex Task Completion

Cewu Lu, Hanlin Xu, Kailin Li, Kangrui Mao, Lixin Yang, Xinyu Zhan, Yifei Zhao, Zenan Lin

arxiv:2403.19417 v1 · 2024-03-28 · 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{2OKMERPRFNW6K2LWUGZ7UZ7ACB}

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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

4 papers in Pith

CoorDex: Coordinating Body and Hand Priors for Continuous Dexterous Humanoid Loco-Manipulation

Do as I Do: Dexterous Manipulation Data from Everyday Human Videos

HandsOnWorld: Unconstrained Egocentric Video Generation with Camera-Disentangled Hand Control

World Action Models: The Next Frontier in Embodied AI

Receipt and verification

First computed	2026-07-05T08:01:48.843391Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d394c245f12b6de56976a1b3fa67e010665da9954708270176624227c39b7ad1

Aliases

arxiv: 2403.19417 · arxiv_version: 2403.19417v1 · doi: 10.48550/arxiv.2403.19417 · pith_short_12: 2OKMERPRFNW6 · pith_short_16: 2OKMERPRFNW6K2LW · pith_short_8: 2OKMERPR

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/2OKMERPRFNW6K2LWUGZ7UZ7ACB \
  | 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: d394c245f12b6de56976a1b3fa67e010665da9954708270176624227c39b7ad1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ebbf2bd99eba8b4befda2f08527e19ed8924e23a5b74fbbe60ec9e060cb1d7a5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-03-28T13:47:19Z",
    "title_canon_sha256": "b2ee78803c488e0efcb41baefb3435b43939f4edf40eeecfa51f02deca0b9c36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.19417",
    "kind": "arxiv",
    "version": 1
  }
}