Pith Number

pith:X3GFE3TI

pith:2019:X3GFE3TIR3DRQKEQO3AJI2WBA2

not attested not anchored not stored refs pending

On Norm-Based Estimations for Domains of Attraction in Nonlinear Time-Delay Systems

Lutz Gr\"oll, Tessina H. Scholl, Veit Hagenmeyer

arxiv:1907.12146 v2 · 2019-07-28 · eess.SY · cs.SY · 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{X3GFE3TIR3DRQKEQO3AJI2WBA2}

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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

Time Delay in the Swing Equation: A Variety of Bifurcations

Receipt and verification

First computed	2026-07-05T01:04:28.446985Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

becc526e688ec718289076c0946ac106bc7e3fca3095fe2e1c5a64b7cdbab4ea

Aliases

arxiv: 1907.12146 · arxiv_version: 1907.12146v2 · doi: 10.48550/arxiv.1907.12146 · pith_short_12: X3GFE3TIR3DR · pith_short_16: X3GFE3TIR3DRQKEQ · pith_short_8: X3GFE3TI

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/X3GFE3TIR3DRQKEQO3AJI2WBA2 \
  | 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: becc526e688ec718289076c0946ac106bc7e3fca3095fe2e1c5a64b7cdbab4ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7d8e26e5ae6055d42837c812c09688c699b1165d4d1f28dec96b3e4d5fe02fd",
    "cross_cats_sorted": [
      "cs.SY",
      "nlin.CD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2019-07-28T22:15:13Z",
    "title_canon_sha256": "3cc6cb6406792ce121efc9615a593599273f91db2ff39899e408cd118a8ef9b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.12146",
    "kind": "arxiv",
    "version": 2
  }
}