Pith Number

pith:62NKMFP3

pith:2026:62NKMFP3JA3X7SA2AWO3JVNSIK

not attested not anchored not stored refs pending

EVA-Client: A Unified Data Collection, Inference, and Deployment Framework for Embodied Policies on Real Robots

Donglin Yang, Fengjiao Chen, Heqing Yang, LinJiang Huang, Linqing Zhong, Liyao Wang, Manyuan Zhang, Ruipu Wu, Si Liu, Yang Yi, Zitong Bai

arxiv:2607.02646 v1 · 2026-07-02 · cs.RO · 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{62NKMFP3JA3X7SA2AWO3JVNSIK}

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	2026-07-07T00:16:05.279913Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f69aa615fb48377fc81a059db4d5b2429f2b5f228e36c4ce01935864244b8197

Aliases

arxiv: 2607.02646 · arxiv_version: 2607.02646v1 · doi: 10.48550/arxiv.2607.02646 · pith_short_12: 62NKMFP3JA3X · pith_short_16: 62NKMFP3JA3X7SA2 · pith_short_8: 62NKMFP3

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/62NKMFP3JA3X7SA2AWO3JVNSIK \
  | 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: f69aa615fb48377fc81a059db4d5b2429f2b5f228e36c4ce01935864244b8197

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4c56362685b06b64ed8fdc92a3766c66a1679e66fb6f69f1bc36be38bf4e560",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-07-02T17:59:52Z",
    "title_canon_sha256": "77493efc010be5aef5f7453eb9985bd53b73e3d786e4ad885df1edc25d2a307b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.02646",
    "kind": "arxiv",
    "version": 1
  }
}