Pith Number

pith:P4TW2QUQ

pith:2025:P4TW2QUQTON4HDLSQMN2GTEMSR

not attested not anchored not stored refs pending

GeoAnalystBench: A GeoAI benchmark for assessing large language models for spatial analysis workflow and code generation

Chen Wei, Huan Sun, Qianheng Zhang, Shijie Chen, Song Gao, Yibo Zhao, Ying Nie, Yu Su, Ziru Chen

arxiv:2509.05881 v1 · 2025-09-07 · cs.SE · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P4TW2QUQTON4HDLSQMN2GTEMSR}

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	2026-07-05T12:06:25.835354Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f276d42909b9bc38d72831ba34c8c946371efe371defafe961ea96513d15965

Aliases

arxiv: 2509.05881 · arxiv_version: 2509.05881v1 · doi: 10.48550/arxiv.2509.05881 · pith_short_12: P4TW2QUQTON4 · pith_short_16: P4TW2QUQTON4HDLS · pith_short_8: P4TW2QUQ

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/P4TW2QUQTON4HDLSQMN2GTEMSR \
  | 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: 7f276d42909b9bc38d72831ba34c8c946371efe371defafe961ea96513d15965

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3a67b00794a03a94348eec3819ca18c6e6b2db297e4e35b6dd374d942789fdd",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2025-09-07T00:51:57Z",
    "title_canon_sha256": "cd14b50d8f6cfc979afb40fdbb1f1c4ac9bffbd0dba759c9aaf15541a66ae817"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.05881",
    "kind": "arxiv",
    "version": 1
  }
}