Pith Number

pith:X52R6AVK

pith:2018:X52R6AVKESV4YMTU4O244WRNEK

not attested not anchored not stored refs pending

Discovery of Nonlinear Multiscale Systems: Sampling Strategies and Embeddings

J. Nathan Kutz, Kathleen Champion, Steven L. Brunton

arxiv:1805.07411 v1 · 2018-05-18 · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X52R6AVKESV4YMTU4O244WRNEK}

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.

Cited by

1 paper in Pith

SINDyG: Sparse Identification of Nonlinear Dynamical Systems from Graph-Structured Data, with Applications to Stuart-Landau Oscillator Networks

Receipt and verification

First computed	2026-05-17T23:48:17.367811Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf751f02aa24abcc3274e3b5ce5a2d22bcbf1205abd9e59abdac08c68f33a45a

Aliases

arxiv: 1805.07411 · arxiv_version: 1805.07411v1 · doi: 10.48550/arxiv.1805.07411 · pith_short_12: X52R6AVKESV4 · pith_short_16: X52R6AVKESV4YMTU · pith_short_8: X52R6AVK

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/X52R6AVKESV4YMTU4O244WRNEK \
  | 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: bf751f02aa24abcc3274e3b5ce5a2d22bcbf1205abd9e59abdac08c68f33a45a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31f556205526d6a1765d69bbe1ff102a82f7fc7e5e30bd5df285fba2bed6ab99",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2018-05-18T19:35:00Z",
    "title_canon_sha256": "0a9b836abc83c6b55758a7fdd5baf82aaf3dc68796cc6303439c8fa02c258e98"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.07411",
    "kind": "arxiv",
    "version": 1
  }
}