Pith Number

pith:KDA6VZ7G

pith:2011:KDA6VZ7GYIOUNNVQED5CMDU4LN

not attested not anchored not stored refs pending

Optimal Phase Description of Chaotic Oscillators

Arkady Pikovsky, Bj\"orn Kralemann, Justus T. C. Schwabedal, Michael Rosenblum

arxiv:1110.4190 v1 · 2011-10-19 · 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{KDA6VZ7GYIOUNNVQED5CMDU4LN}

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	2026-05-18T02:00:08.835420Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50c1eae7e6c21d46b6b020fa260e9c5b76c2ef7dcf1d1ed3124ff611e6d45659

Aliases

arxiv: 1110.4190 · arxiv_version: 1110.4190v1 · doi: 10.48550/arxiv.1110.4190 · pith_short_12: KDA6VZ7GYIOU · pith_short_16: KDA6VZ7GYIOUNNVQ · pith_short_8: KDA6VZ7G

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/KDA6VZ7GYIOUNNVQED5CMDU4LN \
  | 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: 50c1eae7e6c21d46b6b020fa260e9c5b76c2ef7dcf1d1ed3124ff611e6d45659

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a88d0b79b79f0720b5dcdb8b278a583d2aff119ff7347e6b75000f972b4f920",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2011-10-19T05:50:33Z",
    "title_canon_sha256": "fb1cffe25b2553342b0c14df2fd75de092d9672611e313fbd1ca1f07f78ebad2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.4190",
    "kind": "arxiv",
    "version": 1
  }
}