Pith Number

pith:7BZCR7KE

pith:2026:7BZCR7KEOEOHVZG2V54UPM23EL

not attested not anchored not stored refs pending

Where Should Action Generation Begin? A Learnable Source Prior for Generative Robot Policies

He-Yang Xu, Meipo Dai, Qi Dou, Qiyuan Zhuang, Xiu-Shen Wei, Yijun Wang, Ying-Jie Shuai

arxiv:2606.17408 v1 · 2026-06-16 · cs.RO · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7BZCR7KEOEOHVZG2V54UPM23EL}

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	2026-06-19T16:10:12.110811Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f87228fd44711c7ae4daaf7947b35b22e456830225e50145e559343be965aa6c

Aliases

arxiv: 2606.17408 · arxiv_version: 2606.17408v1 · doi: 10.48550/arxiv.2606.17408 · pith_short_12: 7BZCR7KEOEOH · pith_short_16: 7BZCR7KEOEOHVZG2 · pith_short_8: 7BZCR7KE

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/7BZCR7KEOEOHVZG2V54UPM23EL \
  | 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: f87228fd44711c7ae4daaf7947b35b22e456830225e50145e559343be965aa6c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b0dfba2da5a62e18566f315d16767b9f6bdb85a00a0270c5ac9cea923d3542e",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-06-16T01:43:56Z",
    "title_canon_sha256": "ba0ec2c3fdd884628e53294b2cb380fd98445589cb2e101eefb8485324f23834"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.17408",
    "kind": "arxiv",
    "version": 1
  }
}