Pith Number

pith:RW7A4PEH

pith:2012:RW7A4PEHDTIMORZPQ3TKAKF3L7

not attested not anchored not stored refs pending

Geometric and dynamic perspectives on phase-coherent and noncoherent chaos

J\"urgen Kurths, Reik V. Donner, Yong Zou

arxiv:1202.4823 v1 · 2012-02-22 · 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{RW7A4PEHDTIMORZPQ3TKAKF3L7}

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	2026-05-18T04:01:40.596016Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8dbe0e3c871cd0c7472f86e6a028bb5fc4865872cc1e5be5b9f910f0891e0b60

Aliases

arxiv: 1202.4823 · arxiv_version: 1202.4823v1 · doi: 10.48550/arxiv.1202.4823 · pith_short_12: RW7A4PEHDTIM · pith_short_16: RW7A4PEHDTIMORZP · pith_short_8: RW7A4PEH

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/RW7A4PEHDTIMORZPQ3TKAKF3L7 \
  | 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: 8dbe0e3c871cd0c7472f86e6a028bb5fc4865872cc1e5be5b9f910f0891e0b60

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aceecdb96270c7d24a8466c2296c101371e2defbe32eccf95f8fe6b639eefe03",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2012-02-22T05:52:45Z",
    "title_canon_sha256": "1f0b4658ebd91c81fd4cf366d11c1f1bce508c24f12d6298f40952ae439dae30"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.4823",
    "kind": "arxiv",
    "version": 1
  }
}