Pith Number

pith:KRWG74GN

pith:2026:KRWG74GNKKFKBBE2YQ3MXCRCMX

not attested not anchored not stored refs pending

Mode Collapse in Nested Sampling

Johannes Buchner

arxiv:2606.22929 v1 · 2026-06-22 · stat.CO · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KRWG74GNKKFKBBE2YQ3MXCRCMX}

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	2026-06-23T03:14:04.528615Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

546c6ff0cd528aa0849ac436cb8a2265da581b32c33cbcebe27570a951eb79ba

Aliases

arxiv: 2606.22929 · arxiv_version: 2606.22929v1 · doi: 10.48550/arxiv.2606.22929 · pith_short_12: KRWG74GNKKFK · pith_short_16: KRWG74GNKKFKBBE2 · pith_short_8: KRWG74GN

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/KRWG74GNKKFKBBE2YQ3MXCRCMX \
  | 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: 546c6ff0cd528aa0849ac436cb8a2265da581b32c33cbcebe27570a951eb79ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ccd6e866163384baa450841928790fc944b28169d126af2a9359bb3c046ac39",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2026-06-22T07:05:58Z",
    "title_canon_sha256": "4bb8de8fd2047e85b6ff771701be7b2e0f3786bda08d0a2c3b373523ef991446"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.22929",
    "kind": "arxiv",
    "version": 1
  }
}