Pith Number

pith:MUSMOA5W

pith:2026:MUSMOA5WOUTETXPHHE4YLKVJ4T

not attested not anchored not stored refs pending

A mathematical framework for dynamic emergent constraints in climate science

Francesco Ragone, Valerio Lucarini

arxiv:2605.30684 v1 · 2026-05-29 · physics.ao-ph · cond-mat.stat-mech · nlin.CD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MUSMOA5WOUTETXPHHE4YLKVJ4T}

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	2026-06-01T01:03:08.238419Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6524c703b6752649dde7393985aaa9e4e7fb7539a4735c0b9d3b1a1228ed8184

Aliases

arxiv: 2605.30684 · arxiv_version: 2605.30684v1 · doi: 10.48550/arxiv.2605.30684 · pith_short_12: MUSMOA5WOUTE · pith_short_16: MUSMOA5WOUTETXPH · pith_short_8: MUSMOA5W

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/MUSMOA5WOUTETXPHHE4YLKVJ4T \
  | 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: 6524c703b6752649dde7393985aaa9e4e7fb7539a4735c0b9d3b1a1228ed8184

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "916fa9c1435a3ad0ed770935035c2c0a45835af6fbaf08ff314d82e21c3da74a",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "nlin.CD"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.ao-ph",
    "submitted_at": "2026-05-29T00:27:37Z",
    "title_canon_sha256": "081b982b04646458c081f5c76773678dc232959ec80ae889d7b89751096fee96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.30684",
    "kind": "arxiv",
    "version": 1
  }
}