Pith Number

pith:26Y5RJYM

pith:2024:26Y5RJYMP57NVZN45WYYHSLW7V

not attested not anchored not stored refs pending

Distinctiveness Maximization in Datasets Assemblage

J. Shane Culpepper, Reza Arablouei, Shixun Huang, Tingting Wang, Volkan Dedeoglu, Zhifeng Bao

arxiv:2401.00659 v4 · 2024-01-01 · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{26Y5RJYMP57NVZN45WYYHSLW7V}

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	2026-07-05T10:20:35.252059Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7b1d8a70c7f7edae5bcedb183c976fd5e6b348688ae28293b46ba625d30912a

Aliases

arxiv: 2401.00659 · arxiv_version: 2401.00659v4 · doi: 10.48550/arxiv.2401.00659 · pith_short_12: 26Y5RJYMP57N · pith_short_16: 26Y5RJYMP57NVZN4 · pith_short_8: 26Y5RJYM

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/26Y5RJYMP57NVZN45WYYHSLW7V \
  | 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: d7b1d8a70c7f7edae5bcedb183c976fd5e6b348688ae28293b46ba625d30912a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e75c251734633efba0c70ccf1d16ee8a9ea0976303a16f56be4f6716428a3d9d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2024-01-01T04:14:00Z",
    "title_canon_sha256": "a234d051dedbd9b111988fdd12bcb3de7d2c6193a478d606805a02f7a38193a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.00659",
    "kind": "arxiv",
    "version": 4
  }
}