Pith Number

pith:I6EHRYTQ

pith:2026:I6EHRYTQVQPD235624XCKY5TGO

not attested not anchored not stored refs pending

XEWorld: Can Action-Conditioned World Models Generalize to Unseen Robot Embodiments?

Jiabing Yang, Jing Liu, Kai Wang, Keji He, Liang Wang, Nianfeng Liu, Peiyan Li, Qisen Ma, Xiangnan Wu, Yan Huang, Yixiang Chen, Yuan Xu, Ziheng He

arxiv:2608.05799 v1 · 2026-08-06 · 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{I6EHRYTQVQPD235624XCKY5TGO}

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	2026-08-07T00:52:46.612771Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

478878e270ac1e3d6fbed72e2563b333a71862ec6312c0415f5e20da3fe877ec

Aliases

arxiv: 2608.05799 · arxiv_version: 2608.05799v1 · doi: 10.48550/arxiv.2608.05799 · pith_short_12: I6EHRYTQVQPD · pith_short_16: I6EHRYTQVQPD2356 · pith_short_8: I6EHRYTQ

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/I6EHRYTQVQPD235624XCKY5TGO \
  | 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: 478878e270ac1e3d6fbed72e2563b333a71862ec6312c0415f5e20da3fe877ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3aaf3ab70bf15373f69eaf5b25c9b48c08380a05a2b183af57703e3887fa5899",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-08-06T09:35:33Z",
    "title_canon_sha256": "d4fd4c1c826892c8da63cdc534a14de701ffd0e714c39aaecb4dbd02b22d0050"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.05799",
    "kind": "arxiv",
    "version": 1
  }
}