Pith Number

pith:VSXCWOS7

pith:2026:VSXCWOS75YEGWR6UDB2ZDXWWIT

not attested not anchored not stored refs pending

World Models as Group Actions

Fanqi Zhang, Guanbin Li, Weiming Zhang, Wei Zhang, Xiao Tan, Yipeng Qin, Zijie Wang

arxiv:2605.24578 v1 · 2026-05-23 · 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{VSXCWOS75YEGWR6UDB2ZDXWWIT}

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	2026-05-26T01:03:47.205855Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

acae2b3a5fee086b47d4187591ded644c301b192648a688539453b557371e04d

Aliases

arxiv: 2605.24578 · arxiv_version: 2605.24578v1 · doi: 10.48550/arxiv.2605.24578 · pith_short_12: VSXCWOS75YEG · pith_short_16: VSXCWOS75YEGWR6U · pith_short_8: VSXCWOS7

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/VSXCWOS75YEGWR6UDB2ZDXWWIT \
  | 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: acae2b3a5fee086b47d4187591ded644c301b192648a688539453b557371e04d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18efe8e9922fd87024745f7621ef33cc556a33d2e55b21476fe95fb027d06e60",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-23T13:42:35Z",
    "title_canon_sha256": "d9d697bad24c67d96cb29e32fe643904727fd1acd95408bc50e95075b18da76f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.24578",
    "kind": "arxiv",
    "version": 1
  }
}