Pith Number

pith:COEFE7A3

pith:2026:COEFE7A34D7QPEHJJTWNZI2CWL

not attested not anchored not stored refs pending

WALL-WM: Carving World Action Modeling at the Event Joints

Charles Yang, Chris Pan, Colin Ye, Elise Mon, Ellie Ma, Ethan Chen, Gody Li, Hang Su, Hao Wang, Howard Lu, James Wang, J.W. Gao, Lily Li, Lorien Shu, Lucy Liang, Maeve Zhang, Neo Li, Newton Von, Ping Yang, PS Zhang, Qian Wang, Regis Cheng, Roy Gan, Ryan Yu, Sage Yang, Shalfun Li, Truth Qu, Victor Yao, Vincent Chen, Yohann Tang, Yu Sun

arxiv:2606.01955 v1 · 2026-06-01 · 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{COEFE7A34D7QPEHJJTWNZI2CWL}

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	2026-06-02T02:05:01.809966Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1388527c1be0ff0790e94cecdca342b2e07afbd71245ff8adaded854e6a29b1d

Aliases

arxiv: 2606.01955 · arxiv_version: 2606.01955v1 · doi: 10.48550/arxiv.2606.01955 · pith_short_12: COEFE7A34D7Q · pith_short_16: COEFE7A34D7QPEHJ · pith_short_8: COEFE7A3

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/COEFE7A34D7QPEHJJTWNZI2CWL \
  | 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: 1388527c1be0ff0790e94cecdca342b2e07afbd71245ff8adaded854e6a29b1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35351411fbd68e4485d7d460aa1d5d44076a8e107286f02fd86c3df867f12e8f",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-06-01T09:14:51Z",
    "title_canon_sha256": "7bf96c87557ecd3ce614ac605df94c2bc697896c4badc5e877fb904399bf7321"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.01955",
    "kind": "arxiv",
    "version": 1
  }
}