Pith Number

pith:DE56JLLH

pith:2025:DE56JLLHLHVYAVUG6QEYI3LLFV

not attested not anchored not stored refs pending

InternSpatial: A Comprehensive Dataset for Spatial Reasoning in Vision-Language Models

Botian Shi, Haomin Wang, Hongjie Zhang, Jifeng Dai, Kaipeng Zhang, Lixin Gu, Min Dou, Nianchen Deng, Shenglong Ye, Songze Li, Tianshuo Yang, Tong He, Wenhai Wang, Wenqi Shao, Xingguang Wei, Yanting Zhang, Yinan He, Yi Wang, Yu Qiao, Zhe Chen

arxiv:2506.18385 v1 · 2025-06-23 · 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{DE56JLLHLHVYAVUG6QEYI3LLFV}

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

8 papers in Pith

AlloSpatial: Agentic Harness Framework for Spatial Reasoning in Foundation Models

Do Vision-Language Models Understand 3D Scenes or Just Catalogue Objects?

SpaceDG: Benchmarking Spatial Intelligence under Visual Degradation

Do Vision-Language Models Understand 3D Scenes or Just Catalogue Objects?

Receipt and verification

First computed	2026-07-05T11:25:49.533882Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

193be4ad6759eb805686f409846d6b2d793a85650b2d02dffabea2a30639bba8

Aliases

arxiv: 2506.18385 · arxiv_version: 2506.18385v1 · doi: 10.48550/arxiv.2506.18385 · pith_short_12: DE56JLLHLHVY · pith_short_16: DE56JLLHLHVYAVUG · pith_short_8: DE56JLLH

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/DE56JLLHLHVYAVUG6QEYI3LLFV \
  | 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: 193be4ad6759eb805686f409846d6b2d793a85650b2d02dffabea2a30639bba8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6284bd3aa306d268c58c79aa7fd64072da26ae7b06782fc15125c5e49eafa65",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-06-23T08:17:22Z",
    "title_canon_sha256": "7d5be393917df850dd6b40f3ee3eaa4ccdb3258b481ea3d72536f522140efc51"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.18385",
    "kind": "arxiv",
    "version": 1
  }
}