Pith Number

pith:YVX262VS

pith:2015:YVX262VS6CXTZSI3UXID5I5NLD

not attested not anchored not stored refs pending

Research on Anonymization and De-anonymization in the Bitcoin System

Jianping Yu, QingChun ShenTu

arxiv:1510.07782 v1 · 2015-10-27 · 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{YVX262VS6CXTZSI3UXID5I5NLD}

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	2026-05-18T01:29:12.607538Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c56faf6ab2f0af3cc91ba5d03ea3ad58fd5deea34dc64bd57390028f9c5f966b

Aliases

arxiv: 1510.07782 · arxiv_version: 1510.07782v1 · doi: 10.48550/arxiv.1510.07782 · pith_short_12: YVX262VS6CXT · pith_short_16: YVX262VS6CXTZSI3 · pith_short_8: YVX262VS

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/YVX262VS6CXTZSI3UXID5I5NLD \
  | 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: c56faf6ab2f0af3cc91ba5d03ea3ad58fd5deea34dc64bd57390028f9c5f966b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c38d6be56bb1d394bfd25f5ea3722200bfab6fb52128722a88f1430b417e079",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2015-10-27T06:34:31Z",
    "title_canon_sha256": "0ccc5dcc78ab3ffb130807bfeb4994e11620d2b697309d4e7c0cc825f0b15af0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.07782",
    "kind": "arxiv",
    "version": 1
  }
}