Pith Number

pith:VYMEAWDJ

pith:2026:VYMEAWDJNP3AO44V5K5IEORLML

not attested not anchored not stored refs pending

Random spanning tree Markov random field priors for Bayesian inverse problems in imaging

Jasper Marijn Everink

arxiv:2605.18619 v1 · 2026-05-18 · stat.ME · stat.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VYMEAWDJNP3AO44V5K5IEORLML}

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	2026-05-20T00:06:11.153784Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae184058696bf6077395eaba823a2b62d8496383b416115bffc985b9a9cdf8a5

Aliases

arxiv: 2605.18619 · arxiv_version: 2605.18619v1 · doi: 10.48550/arxiv.2605.18619 · pith_short_12: VYMEAWDJNP3A · pith_short_16: VYMEAWDJNP3AO44V · pith_short_8: VYMEAWDJ

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/VYMEAWDJNP3AO44V5K5IEORLML \
  | 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: ae184058696bf6077395eaba823a2b62d8496383b416115bffc985b9a9cdf8a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6029842ca3383b6260af0c60d3ec8ec60f1b5aaa7259ddcbeaa5eb6fe2b216d7",
    "cross_cats_sorted": [
      "stat.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2026-05-18T16:28:52Z",
    "title_canon_sha256": "15794ffb35bd02fdde55dabae207975d75d8dd58ba14a0a0f58d6f65bb50155b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.18619",
    "kind": "arxiv",
    "version": 1
  }
}