Pith Number

pith:MRTGSKTS

pith:2013:MRTGSKTSYYMZSXMLPOF57LN2BN

not attested not anchored not stored refs pending

Why Instantaneous Values of the "Covariant" Lyapunov Exponents Depend upon the Chosen State-Space Scale

Carol G. Hoover, Wm. G. Hoover

arxiv:1309.2342 v3 · 2013-09-09 · 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{MRTGSKTSYYMZSXMLPOF57LN2BN}

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	2026-05-18T01:29:59.736073Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6466692a72c619995d8b7b8bdfadba0b69cbef5ea6b139ddd1b3aa3893bdc0c9

Aliases

arxiv: 1309.2342 · arxiv_version: 1309.2342v3 · doi: 10.48550/arxiv.1309.2342 · pith_short_12: MRTGSKTSYYMZ · pith_short_16: MRTGSKTSYYMZSXML · pith_short_8: MRTGSKTS

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/MRTGSKTSYYMZSXMLPOF57LN2BN \
  | 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: 6466692a72c619995d8b7b8bdfadba0b69cbef5ea6b139ddd1b3aa3893bdc0c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29dac7277d71bc1c6ce5ddba7c804cc04583c006b0535ad6cfb3545fa6fc3307",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2013-09-09T23:20:15Z",
    "title_canon_sha256": "691e48cd2793664049cc61f3b0bd825d92e945c38e055c7ddbe5e8c52db9abfb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.2342",
    "kind": "arxiv",
    "version": 3
  }
}