Pith Number

pith:ZCUMIZKW

pith:2017:ZCUMIZKWOUJULEHJ5QJHBDXYCQ

not attested not anchored not stored refs pending

Interventions over Predictions: Reframing the Ethical Debate for Actuarial Risk Assessment

Chelsea Barabas, Joichi Ito, Jonathan Zittrain, Karthik Dinakar, Madars Virza

arxiv:1712.08238 v2 · 2017-12-21 · cs.LG · cs.CY · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZCUMIZKWOUJULEHJ5QJHBDXYCQ}

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	2026-05-18T00:10:47.078098Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8a8c4655675134590e9ec12708ef8141d697488843b69d85dc1dcff76836c06

Aliases

arxiv: 1712.08238 · arxiv_version: 1712.08238v2 · doi: 10.48550/arxiv.1712.08238 · pith_short_12: ZCUMIZKWOUJU · pith_short_16: ZCUMIZKWOUJULEHJ · pith_short_8: ZCUMIZKW

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/ZCUMIZKWOUJULEHJ5QJHBDXYCQ \
  | 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: c8a8c4655675134590e9ec12708ef8141d697488843b69d85dc1dcff76836c06

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bcfbc45ee5600245d79e2cb1e03979c4a6705ebdaf99f5141bcf660a164f1955",
    "cross_cats_sorted": [
      "cs.CY",
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-12-21T22:27:39Z",
    "title_canon_sha256": "021b170c0f908b917ed822a56997560c088f52b845c450c096f72d19e5a1309e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.08238",
    "kind": "arxiv",
    "version": 2
  }
}