Pith Number

pith:4M4RNE7Q

pith:2025:4M4RNE7QC2VJQIZKVC2COOAW34

not attested not anchored not stored refs pending

P2NIA: Privacy-Preserving Non-Iterative Auditing

Beno\^it Rottembourg, Erwan Le Merrer, Gilles Tredan, Hadrien Lautraite, Jade Garcia Bourr\'ee, S\'ebastien Gambs

arxiv:2504.00874 v1 · 2025-04-01 · 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{4M4RNE7QC2VJQIZKVC2COOAW34}

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

1 paper in Pith

Certified in Theory, Broken in Practice: Assumption Gaps in Cryptographic Model Certification

Receipt and verification

First computed	2026-07-05T10:42:52.369954Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3391693f016aa98232aa8b4273816df20b34991c2f8c63c630cc84baa6b0a55

Aliases

arxiv: 2504.00874 · arxiv_version: 2504.00874v1 · doi: 10.48550/arxiv.2504.00874 · pith_short_12: 4M4RNE7QC2VJ · pith_short_16: 4M4RNE7QC2VJQIZK · pith_short_8: 4M4RNE7Q

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/4M4RNE7QC2VJQIZKVC2COOAW34 \
  | 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: e3391693f016aa98232aa8b4273816df20b34991c2f8c63c630cc84baa6b0a55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c76fcc8d3f723fcdd3b0ef1264b88d075b77ddd4f0efd72335a8f7a75299f54d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-04-01T15:04:58Z",
    "title_canon_sha256": "5fc5d6363cdaf260db5560af15e5dd21926cb9626029b01f78ee57dd4b9d3025"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.00874",
    "kind": "arxiv",
    "version": 1
  }
}