Pith Number

pith:KEYBBQSD

pith:2019:KEYBBQSDBHVTGJ6ZH3WO25ZETK

not attested not anchored not stored refs pending

Guaranteed Control of Sampled Switched Systems using Semi-Lagrangian Schemes and One-Sided Lipschitz Constants

Adrien Le Co\"ent, Laurent Fribourg (LSV)

arxiv:1903.05882 v1 · 2019-03-14 · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KEYBBQSDBHVTGJ6ZH3WO25ZETK}

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	2026-05-17T23:51:15.872842Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

513010c24309eb3327d93eeced77249ab2c98da0eb6290272fcdbfb7ad4ddffd

Aliases

arxiv: 1903.05882 · arxiv_version: 1903.05882v1 · doi: 10.48550/arxiv.1903.05882 · pith_short_12: KEYBBQSDBHVT · pith_short_16: KEYBBQSDBHVTGJ6Z · pith_short_8: KEYBBQSD

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/KEYBBQSDBHVTGJ6ZH3WO25ZETK \
  | 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: 513010c24309eb3327d93eeced77249ab2c98da0eb6290272fcdbfb7ad4ddffd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ad2ada0923fd0c5525ad199b7288f37c3e27c3fcbbf66e115f882d95aec0c7e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2019-03-14T09:51:05Z",
    "title_canon_sha256": "767c6c68bbca27efc227dba96a8cfc1cd8d5057a134eb4fe159a3db4afcb68ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.05882",
    "kind": "arxiv",
    "version": 1
  }
}