Pith Number

pith:5OZDLVNE

pith:2025:5OZDLVNEHPUDD45225766OKOUY

not attested not anchored not stored refs pending

IR3D-Bench: Evaluating Vision-Language Model Scene Understanding as Agentic Inverse Rendering

Brandon Y. Feng, Chenxin Li, Parker Liu, Sirui Han, Wuyang Li, Yipeng Wu, Yunlong Lin, Zhengxin Li, Zhenyuan Zhang, Zhiqin Yang

arxiv:2506.23329 v1 · 2025-06-29 · 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{5OZDLVNEHPUDD45225766OKOUY}

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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

2 papers in Pith

Thinking in Blender: Staged Executable Inverse Graphics with Vision-Language Models

SceneCritic: A Symbolic Evaluator for 3D Indoor Scene Synthesis

Receipt and verification

First computed	2026-07-05T11:29:19.881288Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ebb235d5a43be831f3bad77fef394ea6308ec36f7bf01c0803117032261837a5

Aliases

arxiv: 2506.23329 · arxiv_version: 2506.23329v1 · doi: 10.48550/arxiv.2506.23329 · pith_short_12: 5OZDLVNEHPUD · pith_short_16: 5OZDLVNEHPUDD452 · pith_short_8: 5OZDLVNE

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/5OZDLVNEHPUDD45225766OKOUY \
  | 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: ebb235d5a43be831f3bad77fef394ea6308ec36f7bf01c0803117032261837a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "883b394715e9c03e3a88930bdfcc33688e5eadeb1edcf7d47cebe23797821ced",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-06-29T17:02:57Z",
    "title_canon_sha256": "2c53e506dca5d44fd1d91e6725689aa4792c8463ce312111e0bd5de19377d370"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.23329",
    "kind": "arxiv",
    "version": 1
  }
}