Pith Number

pith:QBEHXTXY

pith:2021:QBEHXTXYZHPPXJTWWFLHI27YPJ

not attested not anchored not stored refs pending

Achieving a Data-driven Risk Assessment Methodology for Ethical AI

Anna Fell\"ander, Fredrik Heintz, Jonathan Rebane, Mattias Wiggberg, Stefan Larsson

arxiv:2112.01282 v1 · 2021-11-29 · 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{QBEHXTXYZHPPXJTWWFLHI27YPJ}

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	2026-07-05T03:37:07.489991Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80487bcef8c9defba676b156746bf87a761dbfb66427ddbbe24532871da5ac67

Aliases

arxiv: 2112.01282 · arxiv_version: 2112.01282v1 · doi: 10.48550/arxiv.2112.01282 · pith_short_12: QBEHXTXYZHPP · pith_short_16: QBEHXTXYZHPPXJTW · pith_short_8: QBEHXTXY

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/QBEHXTXYZHPPXJTWWFLHI27YPJ \
  | 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: 80487bcef8c9defba676b156746bf87a761dbfb66427ddbbe24532871da5ac67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f767814c12b1b5fa8ecf23ff74a35978a6ec5cbf7ce5dd0d14de0ea2c5cedad4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2021-11-29T12:55:33Z",
    "title_canon_sha256": "fe0a3eda836321d9fc901b5c086079485968362255f130b2059718a93f8c922c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.01282",
    "kind": "arxiv",
    "version": 1
  }
}