Pith Number

pith:USAFCJDM

pith:2014:USAFCJDMCYZ3YQHJMFOC7BYRBR

not attested not anchored not stored refs pending

Maximum-A-Posteriori Estimates in Linear Inverse Problems with Log-concave Priors are Proper Bayes Estimators

Felix Lucka, Martin Burger

arxiv:1402.5297 v2 · 2014-02-21 · math.ST · math.NA · 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{USAFCJDMCYZ3YQHJMFOC7BYRBR}

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	2026-05-18T01:44:29.655649Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a48051246c1633bc40e9615c2f87110c5a04d3e960038d8159643b0a84e195c4

Aliases

arxiv: 1402.5297 · arxiv_version: 1402.5297v2 · doi: 10.48550/arxiv.1402.5297 · pith_short_12: USAFCJDMCYZ3 · pith_short_16: USAFCJDMCYZ3YQHJ · pith_short_8: USAFCJDM

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/USAFCJDMCYZ3YQHJMFOC7BYRBR \
  | 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: a48051246c1633bc40e9615c2f87110c5a04d3e960038d8159643b0a84e195c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fbb0845e5fb9c65cc712793c3d0e8b1cab4dcc4561159ebf663f930a3852723f",
    "cross_cats_sorted": [
      "math.NA",
      "math.PR",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2014-02-21T13:53:54Z",
    "title_canon_sha256": "da337c1d809cd78dbddde85d7bbd93fb24e198a9eedb9531cd8cc857036b4ed2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.5297",
    "kind": "arxiv",
    "version": 2
  }
}