Pith Number

pith:MNIANWN2

pith:2026:MNIANWN2LFZJZEK77HUGPA2WXD

not attested not anchored not stored refs pending

JEPA-WAM: Learning Vision-Language-Action Policies with Joint-Embedding World Modeling

Cheng Chi, Chen Zhao, Jiawei He, Jing Zhang, Shifeng Bao, Xiaobo Wang, Yang Li, Yan Wang, Yihan Lin

arxiv:2608.09381 v1 · 2026-08-10 · 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{MNIANWN2LFZJZEK77HUGPA2WXD}

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	2026-08-11T02:22:28.244765Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

635006d9ba59729c915ff9e8678356b8d199b4c5b30657dd500df201c6558602

Aliases

arxiv: 2608.09381 · arxiv_version: 2608.09381v1 · doi: 10.48550/arxiv.2608.09381 · pith_short_12: MNIANWN2LFZJ · pith_short_16: MNIANWN2LFZJZEK7 · pith_short_8: MNIANWN2

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/MNIANWN2LFZJZEK77HUGPA2WXD \
  | 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: 635006d9ba59729c915ff9e8678356b8d199b4c5b30657dd500df201c6558602

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "586085fb146f1176c9b85d5924ce838a0ed3da6a25fddfe0102fb6f890322e46",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-08-10T09:57:54Z",
    "title_canon_sha256": "314676c34a684ce8e72fdcfce0cdcc61a0679d80d328505a6ede7e8ff36c8f13"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.09381",
    "kind": "arxiv",
    "version": 1
  }
}