Pith Number

pith:FTEGGSAC

pith:2019:FTEGGSACSUMDHTAP5DMJUARBVY

not attested not anchored not stored refs pending

A Structure Exploiting Branch-and-Bound Algorithm for Mixed-Integer Model Predictive Control

Pedro Hespanhol, Rien Quirynen, Stefano Di Cairano

arxiv:1903.09117 v1 · 2019-03-21 · math.OC · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FTEGGSACSUMDHTAP5DMJUARBVY}

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	2026-05-17T23:50:43.207772Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2cc8634802951833cc0fe8d89a0221ae316ada994921b998a3a0382c2c9d9198

Aliases

arxiv: 1903.09117 · arxiv_version: 1903.09117v1 · doi: 10.48550/arxiv.1903.09117 · pith_short_12: FTEGGSACSUMD · pith_short_16: FTEGGSACSUMDHTAP · pith_short_8: FTEGGSAC

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/FTEGGSACSUMDHTAP5DMJUARBVY \
  | 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: 2cc8634802951833cc0fe8d89a0221ae316ada994921b998a3a0382c2c9d9198

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9681be5bcff8113eb746d4aebcde5eb7221f5a66378f0090cf09f8910fba7d21",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2019-03-21T17:22:07Z",
    "title_canon_sha256": "a6e4e6fb16a3c1f25d342444c36579fdfff680d2f681941a2354a48c3303077a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.09117",
    "kind": "arxiv",
    "version": 1
  }
}