Pith Number

pith:OXPV6X6U

pith:2026:OXPV6X6UO7FNSKKFO2YYOSCWXI

not attested not anchored not stored refs pending

WorldExam: Benchmarking World Models from Apparent Appearance to Inherent Reactivity

Hongsheng Li, Jiahe Wang, Junhan Zeng, Junyan Li, Jun Zhu, Liang Tan, Lue Fan, Ruizhi Li, Shuyao Shang, Tieniu Tan, Xiao Yang, Yong Li, Yu Liu, Yuxue Yang, Zhaoxiang Zhang, Zitong Zhou

arxiv:2608.02603 v1 · 2026-08-03 · 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{OXPV6X6UO7FNSKKFO2YYOSCWXI}

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	2026-08-04T02:44:25.431164Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75df5f5fd477cad9294576b1874856ba14df83b3e542bfb470fd95aa300b949f

Aliases

arxiv: 2608.02603 · arxiv_version: 2608.02603v1 · doi: 10.48550/arxiv.2608.02603 · pith_short_12: OXPV6X6UO7FN · pith_short_16: OXPV6X6UO7FNSKKF · pith_short_8: OXPV6X6U

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/OXPV6X6UO7FNSKKFO2YYOSCWXI \
  | 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: 75df5f5fd477cad9294576b1874856ba14df83b3e542bfb470fd95aa300b949f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62e719f74e3f5ecb8112b6bd0f4553cac80fda97868287352f28c555875da1da",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-08-03T17:59:54Z",
    "title_canon_sha256": "1de85e51e4e71f3c5f2ccd0765c9154edc3d58e048a200c797ce6fbde1b1fc8a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.02603",
    "kind": "arxiv",
    "version": 1
  }
}