Pith Number

pith:PRHOSMNP

pith:2019:PRHOSMNPPABO243QKBVHPNBM43

not attested not anchored not stored refs pending

Scalable Nonparametric Sampling from Multimodal Posteriors with the Posterior Bootstrap

Chris Holmes, Edwin Fong, Simon Lyddon

arxiv:1902.03175 v2 · 2019-02-08 · stat.ML · cs.LG · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PRHOSMNPPABO243QKBVHPNBM43}

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	2026-07-04T23:59:30.486103Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c4ee931af7802ed7370506a77b42ce6d6997b08dfdcef1b51ff8fe99e063980

Aliases

arxiv: 1902.03175 · arxiv_version: 1902.03175v2 · doi: 10.48550/arxiv.1902.03175 · pith_short_12: PRHOSMNPPABO · pith_short_16: PRHOSMNPPABO243Q · pith_short_8: PRHOSMNP

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/PRHOSMNPPABO243QKBVHPNBM43 \
  | 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: 7c4ee931af7802ed7370506a77b42ce6d6997b08dfdcef1b51ff8fe99e063980

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b097c1f49fdc651f05f812e14eb3433905a7d752ca045edb44aede09bf1cb22",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ME"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2019-02-08T16:37:25Z",
    "title_canon_sha256": "3936ac7a50fbdb2cd8250dfd9ff1c3dff3932e445ce0f36157e134534e608c73"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.03175",
    "kind": "arxiv",
    "version": 2
  }
}