Pith Number

pith:5IAWE7XM

pith:2012:5IAWE7XMQCE66QRUAY3VCQ72GX

not attested not anchored not stored refs pending

Supreme Local Lyapunov Exponents and Chaotic Impulsive Synchronization

Feng Xi, ShengYao Chen, Zhong Liu

arxiv:1212.5770 v3 · 2012-12-23 · 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{5IAWE7XMQCE66QRUAY3VCQ72GX}

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	2026-05-18T01:52:28.855564Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea01627eec8089ef423406375143fa35f30a504755bdf2f9bde58370401e381c

Aliases

arxiv: 1212.5770 · arxiv_version: 1212.5770v3 · doi: 10.48550/arxiv.1212.5770 · pith_short_12: 5IAWE7XMQCE6 · pith_short_16: 5IAWE7XMQCE66QRU · pith_short_8: 5IAWE7XM

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/5IAWE7XMQCE66QRUAY3VCQ72GX \
  | 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: ea01627eec8089ef423406375143fa35f30a504755bdf2f9bde58370401e381c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5a1830622aa03363e10dcae18a34781ff4199f7435624d412d971f7e080924f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2012-12-23T07:54:41Z",
    "title_canon_sha256": "616095aae541b6fea86a06055ad561f4557bf9186bf7cad1f8414a25488a8a79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.5770",
    "kind": "arxiv",
    "version": 3
  }
}