Pith Number

pith:4XX4A563

pith:2024:4XX4A563CGZXM5YFX6KHIOZV5L

not attested not anchored not stored refs pending

Open-Source Assessments of AI Capabilities: The Proliferation of AI Analysis Tools, Replicating Competitor Models, and the Zhousidun Dataset

Andrew W. Reddie, Eli Glickman, Leah Walker, Raine Koizumi, Ritwik Gupta, Sarthak Bhatnagar

arxiv:2405.12167 v3 · 2024-05-20 · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4XX4A563CGZXM5YFX6KHIOZV5L}

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	2026-07-05T08:22:56.180959Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5efc077db11b3767705bf94743b35eacdcc2e01fb6d5c3346612f60b2cec270

Aliases

arxiv: 2405.12167 · arxiv_version: 2405.12167v3 · doi: 10.48550/arxiv.2405.12167 · pith_short_12: 4XX4A563CGZX · pith_short_16: 4XX4A563CGZXM5YF · pith_short_8: 4XX4A563

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/4XX4A563CGZXM5YFX6KHIOZV5L \
  | 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: e5efc077db11b3767705bf94743b35eacdcc2e01fb6d5c3346612f60b2cec270

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "211c92609e2c460b45330f1d27f474ba85004883c7295179651c6fb152246914",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2024-05-20T16:51:25Z",
    "title_canon_sha256": "9fcf9395f07213c0b9f338cf3f24e9c3709eca906be1073cb19f4db40e0faa45"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.12167",
    "kind": "arxiv",
    "version": 3
  }
}