Pith Number

pith:SXPYBD3D

pith:2024:SXPYBD3DHF5PSDTYHY7DC4LRZ2

not attested not anchored not stored refs pending

Efficient Bitcoin Address Classification Using Quantum-Inspired Feature Selection

Chien-Lung Lin, Ching-Ray Chang, Ming-Fong Sie, Shih-wei Liao, Yen-Jui Chang

arxiv:2411.15425 v1 · 2024-11-23 · quant-ph · 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{SXPYBD3DHF5PSDTYHY7DC4LRZ2}

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	2026-07-05T09:39:34.503994Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95df808f63397af90e783e3e317171ce9099c6b10a85bc9718d0db0ac1e08a41

Aliases

arxiv: 2411.15425 · arxiv_version: 2411.15425v1 · doi: 10.48550/arxiv.2411.15425 · pith_short_12: SXPYBD3DHF5P · pith_short_16: SXPYBD3DHF5PSDTY · pith_short_8: SXPYBD3D

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/SXPYBD3DHF5PSDTYHY7DC4LRZ2 \
  | 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: 95df808f63397af90e783e3e317171ce9099c6b10a85bc9718d0db0ac1e08a41

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af9784bc6a59f81b42ef01c42864c246e91063de88a886f630f313e4edb4e2b8",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-11-23T03:03:57Z",
    "title_canon_sha256": "e60d92bcf1a6a66af68251a2090d53d37a727145c139e7e7630fd312c0856bfa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.15425",
    "kind": "arxiv",
    "version": 1
  }
}