Pith Number

pith:X3NJYYTX

pith:2020:X3NJYYTXA55TMFFYPF4BWHNXEZ

not attested not anchored not stored refs pending

Simulated Blockchains for Machine Learning Traceability and Transaction Values in the Monero Network

Gary Koplik, Hyoung-yoon Kim, Lihan Yao, Nathan Borggren

arxiv:2001.03937 v1 · 2020-01-12 · 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{X3NJYYTXA55TMFFYPF4BWHNXEZ}

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	2026-07-05T00:32:57.241047Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

beda9c6277077b3614b879781b1db726577bcb57f01de9b044e4e056771e4590

Aliases

arxiv: 2001.03937 · arxiv_version: 2001.03937v1 · doi: 10.48550/arxiv.2001.03937 · pith_short_12: X3NJYYTXA55T · pith_short_16: X3NJYYTXA55TMFFY · pith_short_8: X3NJYYTX

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/X3NJYYTXA55TMFFYPF4BWHNXEZ \
  | 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: beda9c6277077b3614b879781b1db726577bcb57f01de9b044e4e056771e4590

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3d0731486e918c6950f981d9f0c56e28e73eb53767f7f8388dd2e132ea66255",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2020-01-12T14:21:23Z",
    "title_canon_sha256": "aebbd5f89002b4999040a98fd5526bfa76678a558cf3ea550526ffff3fc8f7a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.03937",
    "kind": "arxiv",
    "version": 1
  }
}