Pith Number

pith:BW2CFB75

pith:2021:BW2CFB75AZ2ZJ72UH2BI5N2OPZ

not attested not anchored not stored refs pending

Trusted Artificial Intelligence: Towards Certification of Machine Learning Applications

Bernhard Nessler, Christoph Schwald, Johannes Weissenb\"ock, Philip Matthias Winter, Sebastian Eder, Sepp Hochreiter, Thomas Doms, Tom Vogt

arxiv:2103.16910 v1 · 2021-03-31 · stat.ML · cs.CY · cs.LG · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BW2CFB75AZ2ZJ72UH2BI5N2OPZ}

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	2026-07-05T02:28:10.210685Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0db42287fd067594ff543e828eb74e7e7c838ba8706aeababa72749ea52db121

Aliases

arxiv: 2103.16910 · arxiv_version: 2103.16910v1 · doi: 10.48550/arxiv.2103.16910 · pith_short_12: BW2CFB75AZ2Z · pith_short_16: BW2CFB75AZ2ZJ72U · pith_short_8: BW2CFB75

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/BW2CFB75AZ2ZJ72UH2BI5N2OPZ \
  | 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: 0db42287fd067594ff543e828eb74e7e7c838ba8706aeababa72749ea52db121

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65b74d75715e304229ebe854f1239454c39d93a73d3117cc2f5d13f09919e43c",
    "cross_cats_sorted": [
      "cs.CY",
      "cs.LG",
      "cs.SE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2021-03-31T08:59:55Z",
    "title_canon_sha256": "4d54a6eae9aefbe29bdbb7de4d37a74cbf3bf6ba64e1406571491f25ef54a490"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.16910",
    "kind": "arxiv",
    "version": 1
  }
}