Pith Number

pith:YA3UU7ER

pith:2017:YA3UU7ERTDIO4ADK4OU2D5TD27

not attested not anchored not stored refs pending

Optimal control of discrete-time switched linear systems via continuous parameterization

Eric Blanco, J\'er\'emie Kreiss, Laurent Bako

arxiv:1704.06985 v1 · 2017-04-23 · 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{YA3UU7ERTDIO4ADK4OU2D5TD27}

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	2026-05-18T00:45:55.123051Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0374a7c9198d0ee006ae3a9a1f663d7f93ea94240c6d4ba2c0eefeea5bf80cb

Aliases

arxiv: 1704.06985 · arxiv_version: 1704.06985v1 · doi: 10.48550/arxiv.1704.06985 · pith_short_12: YA3UU7ERTDIO · pith_short_16: YA3UU7ERTDIO4ADK · pith_short_8: YA3UU7ER

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/YA3UU7ERTDIO4ADK4OU2D5TD27 \
  | 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: c0374a7c9198d0ee006ae3a9a1f663d7f93ea94240c6d4ba2c0eefeea5bf80cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b6e0a295634e3d87a2095499faa9aa23aca725b3da6f9d09e682985e127a77f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2017-04-23T21:28:53Z",
    "title_canon_sha256": "b10cfea9db201f373171464ffa20c267283c53e38e067f431be9506e53ad219d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.06985",
    "kind": "arxiv",
    "version": 1
  }
}