Pith Number

pith:F576NBA2

pith:2023:F576NBA274LHVCFAARQB2PUVOG

not attested not anchored not stored refs pending

An Evaluation of ChatGPT-4's Qualitative Spatial Reasoning Capabilities in RCC-8

Anthony G Cohn

arxiv:2309.15577 v1 · 2023-09-27 · 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{F576NBA274LHVCFAARQB2PUVOG}

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

3 papers in Pith

Spatial Reasoning via Modality Switching Between Language and Symbolic Representation

QSTRBench: a New Benchmark to Evaluate the Ability of Language Models to Reason with Qualitative Spatial and Temporal Calculi

Receipt and verification

First computed	2026-07-05T06:54:47.805902Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f7fe6841aff167a88a004601d3e9571bfdd66973f283daae7ea0877970f586b

Aliases

arxiv: 2309.15577 · arxiv_version: 2309.15577v1 · doi: 10.48550/arxiv.2309.15577 · pith_short_12: F576NBA274LH · pith_short_16: F576NBA274LHVCFA · pith_short_8: F576NBA2

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/F576NBA274LHVCFAARQB2PUVOG \
  | 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: 2f7fe6841aff167a88a004601d3e9571bfdd66973f283daae7ea0877970f586b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f19125c221edbea207e391a5d583061c151d4ba73c1527a444a09be29cbcc671",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2023-09-27T11:23:15Z",
    "title_canon_sha256": "ace5518a3decee69b34e8e7f88c5959f983cb73fdfc8e9acdfbb050693632c31"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.15577",
    "kind": "arxiv",
    "version": 1
  }
}