Pith Number

pith:4DOD7SRO

pith:2025:4DOD7SROJXYDPC6H7H2JHZ23CF

not attested not anchored not stored refs pending

Examining the Expanding Role of Synthetic Data Throughout the AI Development Pipeline

Alex Kessler, Jennifer Wortman Vaughan, Shivani Kapania, Stephanie Ballard

arxiv:2501.18493 v2 · 2025-01-30 · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4DOD7SROJXYDPC6H7H2JHZ23CF}

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

Synthetic CVs To Build and Test Fairness-Aware Hiring Tools

Receipt and verification

First computed	2026-07-05T11:01:56.715191Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0dc3fca2e4df0378bc7f9f493e75b11497fe94b7f9acca78142c716c71eb1a4

Aliases

arxiv: 2501.18493 · arxiv_version: 2501.18493v2 · doi: 10.48550/arxiv.2501.18493 · pith_short_12: 4DOD7SROJXYD · pith_short_16: 4DOD7SROJXYDPC6H · pith_short_8: 4DOD7SRO

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/4DOD7SROJXYDPC6H7H2JHZ23CF \
  | 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: e0dc3fca2e4df0378bc7f9f493e75b11497fe94b7f9acca78142c716c71eb1a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37a0bd98644f7cb7cb258d8b393dcc2d9e1df269114e47022d5255e6f16f2913",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2025-01-30T17:06:56Z",
    "title_canon_sha256": "dd38d3b231d07642c5a4211fd47902aed2414d75db6decb06308cb722f737b6d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.18493",
    "kind": "arxiv",
    "version": 2
  }
}