Pith Number

pith:5Q2ZUGQM

pith:2016:5Q2ZUGQM55SIPWGZ4RRE4TOCLU

not attested not anchored not stored refs pending

DNest4: Diffusive Nested Sampling in C++ and Python

Brendon J. Brewer, Daniel Foreman-Mackey

arxiv:1606.03757 v4 · 2016-06-12 · stat.CO · astro-ph.IM · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5Q2ZUGQM55SIPWGZ4RRE4TOCLU}

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	2026-05-18T01:00:34.708903Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec359a1a0cef6487d8d9e4624e4dc25d376c4409a0853fc62250979715c4f24d

Aliases

arxiv: 1606.03757 · arxiv_version: 1606.03757v4 · doi: 10.48550/arxiv.1606.03757 · pith_short_12: 5Q2ZUGQM55SI · pith_short_16: 5Q2ZUGQM55SIPWGZ · pith_short_8: 5Q2ZUGQM

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/5Q2ZUGQM55SIPWGZ4RRE4TOCLU \
  | 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: ec359a1a0cef6487d8d9e4624e4dc25d376c4409a0853fc62250979715c4f24d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2cdd2eb14c2d0cf38ac0c56e5ea9deabbfae8ebfaf44087833483af5044ada9b",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2016-06-12T19:21:30Z",
    "title_canon_sha256": "865343da58d8ecb90cfbc7db15ee998cc1650fa5bdff08c8fce00e57eadfb5d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.03757",
    "kind": "arxiv",
    "version": 4
  }
}