Pith Number

pith:OJ3IFZYQ

pith:2025:OJ3IFZYQQFBN5TXJPLFB3W4N5T

not attested not anchored not stored refs pending

VDAWorld: World Modelling via VLM-Directed Abstraction and Simulation

Ayush Tewari, Felix O'Mahony, Roberto Cipolla

arxiv:2512.11061 v2 · 2025-12-11 · 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{OJ3IFZYQQFBN5TXJPLFB3W4N5T}

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.

Cited by

1 paper in Pith

Physically Viable World Models: A Case for Query-Conditioned Embodied AI

Receipt and verification

First computed	2026-06-23T01:12:50.623102Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

727682e7108142decee97aca1ddb8decc81f5ec5869a3cfe7fd4004378f11162

Aliases

arxiv: 2512.11061 · arxiv_version: 2512.11061v2 · doi: 10.48550/arxiv.2512.11061 · pith_short_12: OJ3IFZYQQFBN · pith_short_16: OJ3IFZYQQFBN5TXJ · pith_short_8: OJ3IFZYQ

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/OJ3IFZYQQFBN5TXJPLFB3W4N5T \
  | 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: 727682e7108142decee97aca1ddb8decc81f5ec5869a3cfe7fd4004378f11162

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e858fcc65019a07d2525ef5950467da0fbbe6f2d06b99078fdf462882fd7314f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-12-11T19:21:47Z",
    "title_canon_sha256": "cfabeb35b70de4429fbbfb7db39454db90e55a340b620ddd72a3271ac14f447a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.11061",
    "kind": "arxiv",
    "version": 2
  }
}