Pith Number

pith:OO4UU5YQ

pith:2013:OO4UU5YQDKNIQZISXKXMT6I5LT

not attested not anchored not stored refs pending

Bayesian Solution Uncertainty Quantification for Differential Equations

Ben Calderhead, David A. Campbell, Mark A. Girolami, Oksana A. Chkrebtii

arxiv:1306.2365 v5 · 2013-06-10 · 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{OO4UU5YQDKNIQZISXKXMT6I5LT}

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	2026-05-18T01:01:34.846090Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73b94a77101a9a886512baaec9f91d5cfe5de280810f38e975393b2a78d7cd15

Aliases

arxiv: 1306.2365 · arxiv_version: 1306.2365v5 · doi: 10.48550/arxiv.1306.2365 · pith_short_12: OO4UU5YQDKNI · pith_short_16: OO4UU5YQDKNIQZIS · pith_short_8: OO4UU5YQ

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/OO4UU5YQDKNIQZISXKXMT6I5LT \
  | 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: 73b94a77101a9a886512baaec9f91d5cfe5de280810f38e975393b2a78d7cd15

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7889e9fb56cc230398d16d33e5f2bfa5b949050ec20762a750402758b95dd3e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2013-06-10T22:08:14Z",
    "title_canon_sha256": "86ec32bb5af4d257c421facec843071389c4cd6e383e2c20a1e7004edff1c38a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.2365",
    "kind": "arxiv",
    "version": 5
  }
}