Pith Number

pith:QPEH64OY

pith:2026:QPEH64OYXYTWZO25YW5TCT6RAP

not attested not anchored not stored refs pending

Thinking with Imagination: Agentic Visual Spatial Reasoning with World Simulators

Chenming Zhu, Jiangmiao Pang, Jingli Lin, Peizhou Cao, Tai Wang, Xihui Liu, Yilin Long

arxiv:2606.06476 v1 · 2026-06-04 · 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{QPEH64OYXYTWZO25YW5TCT6RAP}

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	2026-06-05T01:15:46.718093Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83c87f71d8be276cbb5dc5bb314fd103fd627023ff48f9af559a1de3428c5b9d

Aliases

arxiv: 2606.06476 · arxiv_version: 2606.06476v1 · doi: 10.48550/arxiv.2606.06476 · pith_short_12: QPEH64OYXYTW · pith_short_16: QPEH64OYXYTWZO25 · pith_short_8: QPEH64OY

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/QPEH64OYXYTWZO25YW5TCT6RAP \
  | 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: 83c87f71d8be276cbb5dc5bb314fd103fd627023ff48f9af559a1de3428c5b9d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6299e9d21ad336694ed888b70d16f95e5dd8ccab6343286bef5af6706528c1dc",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-04T17:56:36Z",
    "title_canon_sha256": "8629644112524db20eb2c96a7ed78ef33afaca1caf83b3f71928cf658103036f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.06476",
    "kind": "arxiv",
    "version": 1
  }
}