Pith Number

pith:IA37ZYFR

pith:2016:IA37ZYFRXEUBN6MQBZIA6B6KCS

not attested not anchored not stored refs pending

Markov Chain Truncation for Doubly-Intractable Inference

Colin Wei, Iain Murray

arxiv:1610.05672 v2 · 2016-10-15 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IA37ZYFRXEUBN6MQBZIA6B6KCS}

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	2026-05-18T00:48:53.918951Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4037fce0b1b92816f9900e500f07ca14b28ecb52ab5ff831081819f4843272c5

Aliases

arxiv: 1610.05672 · arxiv_version: 1610.05672v2 · doi: 10.48550/arxiv.1610.05672 · pith_short_12: IA37ZYFRXEUB · pith_short_16: IA37ZYFRXEUBN6MQ · pith_short_8: IA37ZYFR

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/IA37ZYFRXEUBN6MQBZIA6B6KCS \
  | 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: 4037fce0b1b92816f9900e500f07ca14b28ecb52ab5ff831081819f4843272c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80ab80a3570b03a2a041bc6f5a605288f96fe97fcba2ccdfb201dd4d56c80c6f",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2016-10-15T20:14:52Z",
    "title_canon_sha256": "be64c8bf4215c593df9dbd0f74065b35bdf3876229101e4e1686b939e9f4ed85"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.05672",
    "kind": "arxiv",
    "version": 2
  }
}