Pith Number

pith:WN3O3WH4

pith:2024:WN3O3WH4XTRPFNVMPRYUYPBLQ2

not attested not anchored not stored refs pending

PEAC: Unsupervised Pre-training for Cross-Embodiment Reinforcement Learning

Chengyang Ying, Hang Su, Jun Zhu, Xingxing Zhang, Xinning Zhou, Xuezhou Xu, Zhongkai Hao

arxiv:2405.14073 v2 · 2024-05-23 · 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{WN3O3WH4XTRPFNVMPRYUYPBLQ2}

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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

1 paper in Pith

Self-Consistent Model-based Adaptation for Visual Reinforcement Learning

Receipt and verification

First computed	2026-07-05T11:04:37.348957Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b376edd8fcbce2f2b6ac7c714c3c2b86bef1996856e27769186b9f1d068bcf74

Aliases

arxiv: 2405.14073 · arxiv_version: 2405.14073v2 · doi: 10.48550/arxiv.2405.14073 · pith_short_12: WN3O3WH4XTRP · pith_short_16: WN3O3WH4XTRPFNVM · pith_short_8: WN3O3WH4

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/WN3O3WH4XTRPFNVMPRYUYPBLQ2 \
  | 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: b376edd8fcbce2f2b6ac7c714c3c2b86bef1996856e27769186b9f1d068bcf74

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af701b7918b3ad9caff22c11d94168c900399f3ab9bcd119398f1a630225e234",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-05-23T00:35:23Z",
    "title_canon_sha256": "3b2f02ff664ca2df76ee4f18b26e914c028beebb9ee3e53f5d462f7278ad8441"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.14073",
    "kind": "arxiv",
    "version": 2
  }
}