Pith Number

pith:LUXWBX45

pith:2023:LUXWBX45YWGGJYD2PXMDBJVMIR

not attested not anchored not stored refs pending

Koopman Embedding and Super-Linearization Counterexamples with Isolated Equilibria

Matthew D. Kvalheim, Philip Arathoon

arxiv:2306.15126 v2 · 2023-06-27 · 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{LUXWBX45YWGGJYD2PXMDBJVMIR}

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

Global linearization of asymptotically stable systems without hyperbolicity

Receipt and verification

First computed	2026-07-05T06:32:39.898752Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d2f60df9dc58c64e07a7dd830a6ac44673e45024401ac752587a0ff77f11368

Aliases

arxiv: 2306.15126 · arxiv_version: 2306.15126v2 · doi: 10.48550/arxiv.2306.15126 · pith_short_12: LUXWBX45YWGG · pith_short_16: LUXWBX45YWGGJYD2 · pith_short_8: LUXWBX45

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/LUXWBX45YWGGJYD2PXMDBJVMIR \
  | 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: 5d2f60df9dc58c64e07a7dd830a6ac44673e45024401ac752587a0ff77f11368

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a94ec9123920400b07c40a8615e91cfe298a84f0ea30b6b5a4087e132c2128f4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2023-06-27T00:36:54Z",
    "title_canon_sha256": "966c46e080c6ce1dbbcdd967b19cfcec5b1e3d7118007dfd61a3ed46b34ed129"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.15126",
    "kind": "arxiv",
    "version": 2
  }
}