Pith Number

pith:JLPWBO6H

pith:2013:JLPWBO6HHVZM7ML3OBYABD6C7I

not attested not anchored not stored refs pending

Optimal Decentralized State-Feedback Control with Sparsity and Delays

Andrew Lamperski, Laurent Lessard

arxiv:1306.0036 v3 · 2013-05-31 · cs.SY · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JLPWBO6HHVZM7ML3OBYABD6C7I}

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	2026-05-18T02:33:01.506018Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4adf60bbc73d72cfb17b7070008fc2fa34995c0e2867cd63f85cdf15956b336d

Aliases

arxiv: 1306.0036 · arxiv_version: 1306.0036v3 · doi: 10.48550/arxiv.1306.0036 · pith_short_12: JLPWBO6HHVZM · pith_short_16: JLPWBO6HHVZM7ML3 · pith_short_8: JLPWBO6H

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/JLPWBO6HHVZM7ML3OBYABD6C7I \
  | 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: 4adf60bbc73d72cfb17b7070008fc2fa34995c0e2867cd63f85cdf15956b336d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6b51d0348a940e2170b11a545475a77bc6bfa612761845c04ff884e2fc09b5b",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2013-05-31T21:48:51Z",
    "title_canon_sha256": "fa4a8c70ea8cb131897a3e29cb198534b7d032145493e9da1135191260f38f8c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.0036",
    "kind": "arxiv",
    "version": 3
  }
}