Pith Number

pith:PTZXKDTA

pith:2000:PTZXKDTATYK6AN2TTG24N3H6CK

not attested not anchored not stored refs pending

Sporadic randomness, Maxwell's Demon and the Poincare' recurrence times

2, 3), (3) Center for Nonlinear Science, Denton, Gerardo Aquino (1), Ghezzano-Pisa, Italy, Italy (2) Istituto di Biofisica CNR, Nicola Scafetta (3) ((1) Dipartimento di Fisica dell'Universita' di Pisa, Paolo Grigolini (1, Pisa, Texas), University of North Texas

arxiv:cond-mat/0006245 v1 · 2000-06-15 · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PTZXKDTATYK6AN2TTG24N3H6CK}

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	2026-05-18T01:40:08.459028Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7cf3750e609e15e0375399b5c6ecfe129b411422a9931b67bcb12a7d7e06d0ac

Aliases

arxiv: cond-mat/0006245 · arxiv_version: cond-mat/0006245v1 · doi: 10.48550/arxiv.cond-mat/0006245 · pith_short_12: PTZXKDTATYK6 · pith_short_16: PTZXKDTATYK6AN2T · pith_short_8: PTZXKDTA

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/PTZXKDTATYK6AN2TTG24N3H6CK \
  | 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: 7cf3750e609e15e0375399b5c6ecfe129b411422a9931b67bcb12a7d7e06d0ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d3348f3484c06c45a42bb88d43b704fa4b22a5517976bc4ace6711daa113ec0",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2000-06-15T08:11:21Z",
    "title_canon_sha256": "673776678c7de88c346934a214ac8dbdd4a9a8826fa946f8244b5c51bb73a97e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0006245",
    "kind": "arxiv",
    "version": 1
  }
}