Pith Number

pith:YBJVFIL7

pith:2026:YBJVFIL7P2DI6YJGS4WPAM76QE

not attested not anchored not stored refs pending

Convergence of an algorithm for constructing Lyapunov functions for switched systems using meshfree collocation

Jay Ward, Nicos Georgiou, Peter Giesl

arxiv:2606.03797 v1 · 2026-06-02 · 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{YBJVFIL7P2DI6YJGS4WPAM76QE}

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	2026-06-03T02:06:02.711014Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c05352a17f7e868f6126972cf033fe81290ac875b1375f3f1852f5aeb510b51a

Aliases

arxiv: 2606.03797 · arxiv_version: 2606.03797v1 · doi: 10.48550/arxiv.2606.03797 · pith_short_12: YBJVFIL7P2DI · pith_short_16: YBJVFIL7P2DI6YJG · pith_short_8: YBJVFIL7

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/YBJVFIL7P2DI6YJGS4WPAM76QE \
  | 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: c05352a17f7e868f6126972cf033fe81290ac875b1375f3f1852f5aeb510b51a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2f9dd6d8f9d93bb8e6b17e77162372f6dc66d0a2db9eb38eb9e0868b8cc9040",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2026-06-02T15:46:13Z",
    "title_canon_sha256": "1ca51b522ab8ab90979d6cfcf9b2980ce7dc7b1eff5b1551e7cadc7bb3b84459"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.03797",
    "kind": "arxiv",
    "version": 1
  }
}