Pith Number

pith:TZKPHBUO

pith:2025:TZKPHBUOFTKUAM26XWJ6ZGJQXK

not attested not anchored not stored refs pending

Nonparametric Bayesian Calibration of Computer Models

Derek Bingham, Don Estep, Haiyi Shi, Haonan Wang, Jiarui Chi, Lei Yang, Troy Butler

arxiv:2509.22597 v4 · 2025-09-26 · stat.ME · math.ST · stat.CO · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TZKPHBUOFTKUAM26XWJ6ZGJQXK}

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	2026-06-30T01:17:26.993816Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e54f3868e2cd540335ebd93ec9930baa561bbc7df278e5449d1f125981ac675

Aliases

arxiv: 2509.22597 · arxiv_version: 2509.22597v4 · doi: 10.48550/arxiv.2509.22597 · pith_short_12: TZKPHBUOFTKU · pith_short_16: TZKPHBUOFTKUAM26 · pith_short_8: TZKPHBUO

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/TZKPHBUOFTKUAM26XWJ6ZGJQXK \
  | 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: 9e54f3868e2cd540335ebd93ec9930baa561bbc7df278e5449d1f125981ac675

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0871c0ccbed8ab46b391a1bef5fe03c854e65feccda44fb0f60c7bbf48eddf8b",
    "cross_cats_sorted": [
      "math.ST",
      "stat.CO",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2025-09-26T17:17:14Z",
    "title_canon_sha256": "58715759e7a24b555c62e362345185fe6167b5dc5e67d9f0c89e205d08a73e37"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.22597",
    "kind": "arxiv",
    "version": 4
  }
}