Pith Number

pith:VTH2F4UG

pith:2024:VTH2F4UGCTSYUZC7462XALUDMY

not attested not anchored not stored refs pending

WorldGPT: A Sora-Inspired Video AI Agent as Rich World Models from Text and Image Inputs

Bang Yang, Chris Kelly, Cindy Yang, Deshun Yang, Luhui Hu, Yuexian Zou, Yu Tian, Zihao Li

arxiv:2403.07944 v1 · 2024-03-10 · cs.CV · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VTH2F4UGCTSYUZC7462XALUDMY}

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	2026-07-05T07:55:32.497760Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

accfa2f28614e58a645fe7b5702e83660435d69ae63895dafe80290b5be1e00f

Aliases

arxiv: 2403.07944 · arxiv_version: 2403.07944v1 · doi: 10.48550/arxiv.2403.07944 · pith_short_12: VTH2F4UGCTSY · pith_short_16: VTH2F4UGCTSYUZC7 · pith_short_8: VTH2F4UG

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/VTH2F4UGCTSYUZC7462XALUDMY \
  | 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: accfa2f28614e58a645fe7b5702e83660435d69ae63895dafe80290b5be1e00f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0270f289e276278bb87f6370a6bb282d6098be45ede71ef34ccf317ea98a53f3",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-03-10T16:09:02Z",
    "title_canon_sha256": "e3ce44a4ed39d570580868057b0489dad2c0c1045486127dcf31190d9cb92915"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.07944",
    "kind": "arxiv",
    "version": 1
  }
}