Pith Number

pith:GBYQIJD3

pith:2021:GBYQIJD3BMEC4AOVNPL4ESUI5W

not attested not anchored not stored refs pending

System Level Synthesis-based Robust Model Predictive Control through Convex Inner Approximation

Manfred Morari, Nikolai Matni, Shaoru Chen, Victor M. Preciado

arxiv:2111.05509 v1 · 2021-11-10 · eess.SY · 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{GBYQIJD3BMEC4AOVNPL4ESUI5W}

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	2026-07-05T03:30:45.192353Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

307104247b0b082e01d56bd7c24a88eda07e1d3b3d627faaf7dea55f91382243

Aliases

arxiv: 2111.05509 · arxiv_version: 2111.05509v1 · doi: 10.48550/arxiv.2111.05509 · pith_short_12: GBYQIJD3BMEC · pith_short_16: GBYQIJD3BMEC4AOV · pith_short_8: GBYQIJD3

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/GBYQIJD3BMEC4AOVNPL4ESUI5W \
  | 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: 307104247b0b082e01d56bd7c24a88eda07e1d3b3d627faaf7dea55f91382243

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8129877c99094e0ddd4b962d53beb8439809283d20f1249a1d79e6c2aaa05e0c",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2021-11-10T03:16:53Z",
    "title_canon_sha256": "afcc590747e1c547de211b4bd6f807075380f0cffc702bdfbf4c99dc01f65911"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.05509",
    "kind": "arxiv",
    "version": 1
  }
}