Pith Number

pith:XZMIWLJF

pith:2016:XZMIWLJFMFUBTKAOPGDNYAQW3N

not attested not anchored not stored refs pending

Parallel Markov Chain Monte Carlo via Spectral Clustering

Aaron Smith, Guillaume W. Basse, Natesh S. Pillai

arxiv:1605.09454 v1 · 2016-05-31 · stat.ME · stat.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XZMIWLJFMFUBTKAOPGDNYAQW3N}

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	2026-05-18T01:13:17.265179Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be588b2d25616819a80e7986dc0216db4b5c90cea0575c86b74f5ed105964c95

Aliases

arxiv: 1605.09454 · arxiv_version: 1605.09454v1 · doi: 10.48550/arxiv.1605.09454 · pith_short_12: XZMIWLJFMFUB · pith_short_16: XZMIWLJFMFUBTKAO · pith_short_8: XZMIWLJF

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/XZMIWLJFMFUBTKAOPGDNYAQW3N \
  | 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: be588b2d25616819a80e7986dc0216db4b5c90cea0575c86b74f5ed105964c95

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c630118bec0e34601709469c21c5f8a008912a2ce1010434678ef60ca190f3b",
    "cross_cats_sorted": [
      "stat.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2016-05-31T00:40:09Z",
    "title_canon_sha256": "0c5c736fab88b2bb5a6d82156544b5a2e6feb0f1884b10a81e4759408e25ec3f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.09454",
    "kind": "arxiv",
    "version": 1
  }
}