Pith Number

pith:YGYN3M6O

pith:2025:YGYN3M6OAABDO2ZY4VKRBJHQHW

not attested not anchored not stored refs pending

AtomWorld: A Benchmark for Evaluating Spatial Reasoning in Large Language Models on Crystalline Materials

Alexander Chen, Bram Hoex, Chu Wu, Dongzhan Zhou, Fengyu Xie, Jeffrey Meng, Taoyuze Lv, Tong Xie, Yingheng Wang, Zhicheng Zhong

arxiv:2510.04704 v4 · 2025-10-06 · cond-mat.mtrl-sci · cs.AI · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YGYN3M6OAABDO2ZY4VKRBJHQHW}

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

2 papers in Pith

El Agente Estructural: An Artificially Intelligent Molecular Editor

El Agente Quntur: A research collaborator agent for quantum chemistry

Receipt and verification

First computed	2026-05-29T02:05:36.791664Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1b0ddb3ce0002376b38e55510a4f03d9f53116c8a00b08404f556209f29c71e

Aliases

arxiv: 2510.04704 · arxiv_version: 2510.04704v4 · doi: 10.48550/arxiv.2510.04704 · pith_short_12: YGYN3M6OAABD · pith_short_16: YGYN3M6OAABDO2ZY · pith_short_8: YGYN3M6O

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/YGYN3M6OAABDO2ZY4VKRBJHQHW \
  | 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: c1b0ddb3ce0002376b38e55510a4f03d9f53116c8a00b08404f556209f29c71e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18f0d6792d1379e3680a652b73a56001fd4746fd6d91d24bd981b26f4e8bc0c3",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2025-10-06T11:17:56Z",
    "title_canon_sha256": "13b9c4d7f6387b054901f5c01c0f612031e53bd4b75438bb9b16ad3bc643271b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2510.04704",
    "kind": "arxiv",
    "version": 4
  }
}