Pith Number

pith:BO72QISZ

pith:2025:BO72QISZEPQR6GJBNDHNHSFN2B

not attested not anchored not stored refs pending

GReaTER: Generate Realistic Tabular data after data Enhancement and Reduction

Chi-Hua Wang, Guang Cheng, Tung Sum Thomas Kwok

arxiv:2503.15564 v1 · 2025-03-19 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BO72QISZEPQR6GJBNDHNHSFN2B}

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	2026-07-05T10:35:52.760742Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0bbfa8225923e11f192168ced3c8add05ab5e7c5d6053f05561f2d1b251b072c

Aliases

arxiv: 2503.15564 · arxiv_version: 2503.15564v1 · doi: 10.48550/arxiv.2503.15564 · pith_short_12: BO72QISZEPQR · pith_short_16: BO72QISZEPQR6GJB · pith_short_8: BO72QISZ

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/BO72QISZEPQR6GJBNDHNHSFN2B \
  | 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: 0bbfa8225923e11f192168ced3c8add05ab5e7c5d6053f05561f2d1b251b072c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8dec84b7483549526894f22b3777fa92500db6ed62aae0def2e3b784b2b38fdf",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-03-19T04:16:05Z",
    "title_canon_sha256": "ad5d1067834c0e7970c20716f35c35a147ef19c4e03e8ad4e053fdefd9a57308"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.15564",
    "kind": "arxiv",
    "version": 1
  }
}