Pith Number

pith:NYXNHGUV

pith:2026:NYXNHGUVFGFQWDGZA634KRVKLZ

not attested not anchored not stored refs pending

Clean Me If You Can: A Large Collection of Real-World Addresses for Data Cleaning Benchmarking

Fatemeh Ahmadi, Luca Zecchini, Mohamed Abdelmaksoud, Tilmann Rabl, Tobias Bernhard, Ziawasch Abedjan

arxiv:2606.31983 v1 · 2026-06-30 · 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{NYXNHGUVFGFQWDGZA634KRVKLZ}

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	2026-07-01T01:18:27.820400Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e2ed39a95298b0b0cd907b7c546aa5e66c01dac773e0a7b74e3428242a929ba

Aliases

arxiv: 2606.31983 · arxiv_version: 2606.31983v1 · doi: 10.48550/arxiv.2606.31983 · pith_short_12: NYXNHGUVFGFQ · pith_short_16: NYXNHGUVFGFQWDGZ · pith_short_8: NYXNHGUV

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/NYXNHGUVFGFQWDGZA634KRVKLZ \
  | 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: 6e2ed39a95298b0b0cd907b7c546aa5e66c01dac773e0a7b74e3428242a929ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "85880e7f2e23f06c6a9c6413e1110c66c3bae5e1ba403b3a3e43411bba39d541",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2026-06-30T17:21:48Z",
    "title_canon_sha256": "5b119616af8d83081f89266bdcb9352a2b1b266ea19325a0f1c582c9d6f3f3c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.31983",
    "kind": "arxiv",
    "version": 1
  }
}