Pith Number

pith:LYRKCZXO

pith:2023:LYRKCZXO2333IVFLK64UXYFRDV

not attested not anchored not stored refs pending

Exploring Unconfirmed Transactions for Effective Bitcoin Address Clustering

Changhao Wu, Chen Chen, Jun Pang, Kai Wang, Maike Tong, Weili Han, Xiapu Luo

arxiv:2303.01012 v2 · 2023-03-02 · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LYRKCZXO2333IVFLK64UXYFRDV}

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	2026-07-05T05:47:48.272611Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e22a166eed6f7b454ab57b94be0b11d431ec9b5e21336f68df60c3768dc2334

Aliases

arxiv: 2303.01012 · arxiv_version: 2303.01012v2 · doi: 10.48550/arxiv.2303.01012 · pith_short_12: LYRKCZXO2333 · pith_short_16: LYRKCZXO2333IVFL · pith_short_8: LYRKCZXO

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/LYRKCZXO2333IVFLK64UXYFRDV \
  | 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: 5e22a166eed6f7b454ab57b94be0b11d431ec9b5e21336f68df60c3768dc2334

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69c7ef04a34cf44cdb88e830b5eb77d6c57b45a294a377c008d91e17f035896c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2023-03-02T06:53:51Z",
    "title_canon_sha256": "f6815d0a9e9dad20ddebbe113443538df34d90c231b34013da60fc0a38ce1c23"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.01012",
    "kind": "arxiv",
    "version": 2
  }
}