Pith Number

pith:U5HUFSVL

pith:2014:U5HUFSVL4JUUZ676IHAMMRDJOU

not attested not anchored not stored refs pending

Maximum a posteriori probability estimates in infinite-dimensional Bayesian inverse problems

Martin Burger, Tapio Helin

arxiv:1412.5816 v3 · 2014-12-18 · math.ST · math.PR · 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{U5HUFSVL4JUUZ676IHAMMRDJOU}

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	2026-05-18T01:58:27.045257Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a74f42caabe2694cfbfe41c0c64469750cf0291432a1b862a4e7b70661bc0272

Aliases

arxiv: 1412.5816 · arxiv_version: 1412.5816v3 · doi: 10.48550/arxiv.1412.5816 · pith_short_12: U5HUFSVL4JUU · pith_short_16: U5HUFSVL4JUUZ676 · pith_short_8: U5HUFSVL

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/U5HUFSVL4JUUZ676IHAMMRDJOU \
  | 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: a74f42caabe2694cfbfe41c0c64469750cf0291432a1b862a4e7b70661bc0272

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93da76ad23a99f66450cc6aca095b72f05e1809419db79fdb3147d1f28cf68d8",
    "cross_cats_sorted": [
      "math.PR",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2014-12-18T11:32:36Z",
    "title_canon_sha256": "4c38fc147c24157eb452f8fd1aa2b6339bdbc544b9c7211d7b9d59ca0d37ea77"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.5816",
    "kind": "arxiv",
    "version": 3
  }
}