Pith Number

pith:EJ66CPHZ

pith:2025:EJ66CPHZFAFGFFVLTB67W7QVYO

not attested not anchored not stored refs pending

phepy: Visual benchmarks and improvements for out-of-distribution detectors

Andreas Rupp, Felix Krumbiegel, Juniper Tyree, Michael Boy, Petri Clusius

arxiv:2503.05169 v2 · 2025-03-07 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EJ66CPHZFAFGFFVLTB67W7QVYO}

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	2026-06-09T02:08:29.183346Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

227de13cf9280a6296ab987dfb7e15c3b9be5aec41f30bb13e1f5696d2326706

Aliases

arxiv: 2503.05169 · arxiv_version: 2503.05169v2 · doi: 10.48550/arxiv.2503.05169 · pith_short_12: EJ66CPHZFAFG · pith_short_16: EJ66CPHZFAFGFFVL · pith_short_8: EJ66CPHZ

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/EJ66CPHZFAFGFFVLTB67W7QVYO \
  | 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: 227de13cf9280a6296ab987dfb7e15c3b9be5aec41f30bb13e1f5696d2326706

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b48315381a6fbc80aebc808a4692951fcdcc0bc4348c78e929f1f5ee8662f881",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-03-07T06:25:20Z",
    "title_canon_sha256": "13023bf8869e222990ae2390432f7b726e525453a69dc0d315967fd851d4c67c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.05169",
    "kind": "arxiv",
    "version": 2
  }
}