Pith Number

pith:OCWY4C7I

pith:2026:OCWY4C7IHBORT4ERR3DLTE6MX3

not attested not anchored not stored refs pending

On a Rosenzweig-Porter-type model

Giorgio Cipolloni, Joscha Henheik, L\'aszl\'o Erd\H{o}s

arxiv:2607.02446 v1 · 2026-07-02 · math-ph · cond-mat.dis-nn · cond-mat.stat-mech · math.MP · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OCWY4C7IHBORT4ERR3DLTE6MX3}

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	2026-07-03T01:17:59.429346Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70ad8e0be8385d19f0918ec6b993ccbefc01a3091f9e83cdda67da64ab3d578a

Aliases

arxiv: 2607.02446 · arxiv_version: 2607.02446v1 · doi: 10.48550/arxiv.2607.02446 · pith_short_12: OCWY4C7IHBOR · pith_short_16: OCWY4C7IHBORT4ER · pith_short_8: OCWY4C7I

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/OCWY4C7IHBORT4ERR3DLTE6MX3 \
  | 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: 70ad8e0be8385d19f0918ec6b993ccbefc01a3091f9e83cdda67da64ab3d578a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05a82d3923e3cbd36ff71e338d7d804df68dffd6007c8a7814e52fadf65bd9cf",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "cond-mat.stat-mech",
      "math.MP",
      "math.PR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2026-07-02T17:16:27Z",
    "title_canon_sha256": "370592c58d0ef158b638f424231195599439402feb61707f17047f507e357c4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.02446",
    "kind": "arxiv",
    "version": 1
  }
}