Pith Number

pith:4PVZ3IJC

pith:2023:4PVZ3IJCXBBFUARS3VXBYJEO7E

not attested not anchored not stored refs pending

Mind meets machine: Unravelling GPT-4's cognitive psychology

Manmeet Singh, Neetiraj Malviya, Sifatkaur Dhingra, Sukhpal Singh Gill, Vaisakh SB

arxiv:2303.11436 v2 · 2023-03-20 · cs.CL · 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{4PVZ3IJCXBBFUARS3VXBYJEO7E}

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	2026-07-05T06:00:16.981621Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3eb9da122b8425a0232dd6e1c248ef913e95a6951ef12fae1971386c3ec032a

Aliases

arxiv: 2303.11436 · arxiv_version: 2303.11436v2 · doi: 10.48550/arxiv.2303.11436 · pith_short_12: 4PVZ3IJCXBBF · pith_short_16: 4PVZ3IJCXBBFUARS · pith_short_8: 4PVZ3IJC

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/4PVZ3IJCXBBFUARS3VXBYJEO7E \
  | 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: e3eb9da122b8425a0232dd6e1c248ef913e95a6951ef12fae1971386c3ec032a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43ac88d91f6e324bf93dc11cedf12aaa7af046ed45824c8de4b7fe784209a3fc",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-03-20T20:28:26Z",
    "title_canon_sha256": "bdaff16eb37dcff138afb90929936c4a0c674eae4cf79dff243922e76203cc03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.11436",
    "kind": "arxiv",
    "version": 2
  }
}