Pith Number

pith:2SVKFP4W

pith:2017:2SVKFP4WUKR4UYBHS7LB4BQR4V

not attested not anchored not stored refs pending

Radial and circular synchronization clusters in extended starlike network of van der Pol oscillators

Anna V. Kuptsova, Pavel V. Kuptsov

arxiv:1703.01914 v1 · 2017-03-06 · nlin.CD · cs.NI · nlin.AO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2SVKFP4WUKR4UYBHS7LB4BQR4V}

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	2026-05-18T00:47:00.924677Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4aaa2bf96a2a3ca602797d61e0611e548b066565ae75f53460fd0a31e01f64d

Aliases

arxiv: 1703.01914 · arxiv_version: 1703.01914v1 · doi: 10.48550/arxiv.1703.01914 · pith_short_12: 2SVKFP4WUKR4 · pith_short_16: 2SVKFP4WUKR4UYBH · pith_short_8: 2SVKFP4W

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/2SVKFP4WUKR4UYBHS7LB4BQR4V \
  | 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: d4aaa2bf96a2a3ca602797d61e0611e548b066565ae75f53460fd0a31e01f64d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a5e6fac30e280bb7ad4840c36504ca45256053ebae571c1e39c1e461d7a0fab",
    "cross_cats_sorted": [
      "cs.NI",
      "nlin.AO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2017-03-06T15:07:19Z",
    "title_canon_sha256": "992b57e5e12f6833d93c2550fa599143fe4330be0cff8fbc10a2923c0ec87441"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.01914",
    "kind": "arxiv",
    "version": 1
  }
}