Pith Number

pith:7BLCFTAN

pith:2022:7BLCFTANAFI6XWNQBK3YUMAZYB

not attested not anchored not stored refs pending

Improving Screening Processes via Calibrated Subset Selection

Lequn Wang, Manuel Gomez Rodriguez, Thorsten Joachims

arxiv:2202.01147 v3 · 2022-02-02 · cs.LG · cs.CY · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7BLCFTANAFI6XWNQBK3YUMAZYB}

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

Strategic Decision Support for AI Agents

Receipt and verification

First computed	2026-07-05T04:30:54.838859Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f85622cc0d0151ebd9b00ab78a3019c071f403de5c0c1d678306d8c9014da634

Aliases

arxiv: 2202.01147 · arxiv_version: 2202.01147v3 · doi: 10.48550/arxiv.2202.01147 · pith_short_12: 7BLCFTANAFI6 · pith_short_16: 7BLCFTANAFI6XWNQ · pith_short_8: 7BLCFTAN

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/7BLCFTANAFI6XWNQBK3YUMAZYB \
  | 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: f85622cc0d0151ebd9b00ab78a3019c071f403de5c0c1d678306d8c9014da634

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4726afad77750042e64fd3d5fed1eafda3bcf70d8cd15e093545938edce4629",
    "cross_cats_sorted": [
      "cs.CY",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-02-02T17:15:44Z",
    "title_canon_sha256": "e17e5119ba154716ee679e1a810143bf599c2da063eac966c786d3cbf44b5106"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.01147",
    "kind": "arxiv",
    "version": 3
  }
}