Pith Number

pith:A7J4HSAX

pith:2025:A7J4HSAX2TWFNUKJPLPE72D6CR

not attested not anchored not stored refs pending

Sampled-data Systems: Stability, Contractivity and Single-iteration Suboptimal MPC

Emiliano Dall'Anese, Francesco Bullo, Yiting Chen

arxiv:2505.18336 v4 · 2025-05-23 · eess.SY · 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{A7J4HSAX2TWFNUKJPLPE72D6CR}

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.

Cited by

1 paper in Pith

Suboptimal and Reduced-Order MPC via Timescale Separation

Receipt and verification

First computed	2026-07-02T01:18:02.903182Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07d3c3c817d4ec56d1497ade4fe87e1456339abae5039e38c9648f42740f5d22

Aliases

arxiv: 2505.18336 · arxiv_version: 2505.18336v4 · doi: 10.48550/arxiv.2505.18336 · pith_short_12: A7J4HSAX2TWF · pith_short_16: A7J4HSAX2TWFNUKJ · pith_short_8: A7J4HSAX

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/A7J4HSAX2TWFNUKJPLPE72D6CR \
  | 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: 07d3c3c817d4ec56d1497ade4fe87e1456339abae5039e38c9648f42740f5d22

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2750cf743cf4ad8f6e385cd7a9a7bfcedb84aa4d8fa9db20f151b672f5ae116",
    "cross_cats_sorted": [
      "cs.SY",
      "math.OC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2025-05-23T19:42:58Z",
    "title_canon_sha256": "dd3637be5dfa9d200865eb0fcd5de5d9a20bdfee2ffb1d3b3ea0c73b290ac019"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.18336",
    "kind": "arxiv",
    "version": 4
  }
}