Pith Number

pith:7R43GTFZ

pith:2026:7R43GTFZVMX65G336N237WPLLB

not attested not anchored not stored refs pending

Exponential stability of data-driven nonlinear MPC based on input/output models

Irene Schimperna, Johannes K\"ohler, Karl Worthmann, Lea Bold

arxiv:2603.16808 v2 · 2026-03-17 · math.OC · cs.SY · eess.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{7R43GTFZVMX65G336N237WPLLB}

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	2026-05-27T02:05:13.875812Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc79b34cb9ab2fee9b7bf375bfd9eb584a3a16f7594e116f5a1cd0d9f820208e

Aliases

arxiv: 2603.16808 · arxiv_version: 2603.16808v2 · doi: 10.48550/arxiv.2603.16808 · pith_short_12: 7R43GTFZVMX6 · pith_short_16: 7R43GTFZVMX65G33 · pith_short_8: 7R43GTFZ

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/7R43GTFZVMX65G336N237WPLLB \
  | 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: fc79b34cb9ab2fee9b7bf375bfd9eb584a3a16f7594e116f5a1cd0d9f820208e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34d71e24c26d3922b3cd9f7a3eb0b28a9d4f4bde2bad9b5040dc0b79318061f9",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2026-03-17T17:11:59Z",
    "title_canon_sha256": "786994181ae25fbf3aa2b92d469fdfb3143060e06c4fb88e4b45f35828ebd4c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.16808",
    "kind": "arxiv",
    "version": 2
  }
}