Pith Number

pith:LUXNUXHG

pith:2019:LUXNUXHGOYOMRLXOK4FS6BYV42

not attested not anchored not stored refs pending

A Method for Reducing the Complexity of Model Predictive Control in Robotics Applications

Michael Muehlebach, Raffaello D'Andrea

arxiv:1903.07648 v1 · 2019-03-18 · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LUXNUXHGOYOMRLXOK4FS6BYV42}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-17T23:50:54.485774Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d2eda5ce6761cc8aeee570b2f0715e6a306af6e2d9b1e73b15dfc08815f4f01

Aliases

arxiv: 1903.07648 · arxiv_version: 1903.07648v1 · doi: 10.48550/arxiv.1903.07648 · pith_short_12: LUXNUXHGOYOM · pith_short_16: LUXNUXHGOYOMRLXO · pith_short_8: LUXNUXHG

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/LUXNUXHGOYOMRLXOK4FS6BYV42 \
  | 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: 5d2eda5ce6761cc8aeee570b2f0715e6a306af6e2d9b1e73b15dfc08815f4f01

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc1628e52f574e858acf0fab8c0bb75221ea5fa3f9a240a17455d0f5c8461d0a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2019-03-18T18:18:33Z",
    "title_canon_sha256": "9651ab7df93761ae56ccce93f58f727f3b96b3d17e8e3c2f08ba085bb8f4b21f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.07648",
    "kind": "arxiv",
    "version": 1
  }
}