Pith Number

pith:WIM4NJMK

pith:2023:WIM4NJMKYGCXXTN2VRILYCT5H5

not attested not anchored not stored refs pending

Comparing Foundation Models using Data Kernels

Brandon Duderstadt, Carey E. Priebe, Hayden S. Helm

arxiv:2305.05126 v3 · 2023-05-09 · cs.LG · cs.AI · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WIM4NJMKYGCXXTN2VRILYCT5H5}

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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

4 papers in Pith

Query-efficient model evaluation using cached responses

Jailbreak susceptibility prediction and mitigation via the behavioral geometry of models

Control Charts for Multi-agent Systems

Black-box model classification under the discriminative factorization

Receipt and verification

First computed	2026-07-05T07:30:48.801591Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b219c6a58ac1857bcdbaac50bc0a7d3f4acaf4adc9ca6e28df020ee67adf8d72

Aliases

arxiv: 2305.05126 · arxiv_version: 2305.05126v3 · doi: 10.48550/arxiv.2305.05126 · pith_short_12: WIM4NJMKYGCX · pith_short_16: WIM4NJMKYGCXXTN2 · pith_short_8: WIM4NJMK

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/WIM4NJMKYGCXXTN2VRILYCT5H5 \
  | 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: b219c6a58ac1857bcdbaac50bc0a7d3f4acaf4adc9ca6e28df020ee67adf8d72

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b6a614cbb065269923cd496056d2cdc6c85e4d3887c0127c0c056fa0c12d146",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ME"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-05-09T02:01:07Z",
    "title_canon_sha256": "e084b1ec905a1d979a63bbffce43377effdd2e72573bdf730f91de9226287bb4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.05126",
    "kind": "arxiv",
    "version": 3
  }
}