Pith Number

pith:FKF2NNE4

pith:2025:FKF2NNE4JXRFI23VWLXOZF3XFP

not attested not anchored not stored refs pending

Safe and Performant Controller Synthesis using Gradient-based Model Predictive Control and Control Barrier Functions

Aastha Mishra, Aditya Singh, Manan Tayal, Pushpak Jagtap, Shishir Kolathaya

arxiv:2507.13872 v1 · 2025-07-18 · eess.SY · cs.RO · 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{FKF2NNE4JXRFI23VWLXOZF3XFP}

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	2026-07-05T11:39:24.752267Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a8ba6b49c4de2546b75b2eeec97772bf0a73a057d03b714c051dc5696895ce9

Aliases

arxiv: 2507.13872 · arxiv_version: 2507.13872v1 · doi: 10.48550/arxiv.2507.13872 · pith_short_12: FKF2NNE4JXRF · pith_short_16: FKF2NNE4JXRFI23V · pith_short_8: FKF2NNE4

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/FKF2NNE4JXRFI23VWLXOZF3XFP \
  | 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: 2a8ba6b49c4de2546b75b2eeec97772bf0a73a057d03b714c051dc5696895ce9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7fecca3d6f12950483a61cdac63f76f646e665ec1781d5682dd5d40643107816",
    "cross_cats_sorted": [
      "cs.RO",
      "cs.SY"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2025-07-18T12:50:47Z",
    "title_canon_sha256": "a84f757778fce7a1b2238e28d4c6ac8716c53b966448d6803e0933c2cf7c4637"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.13872",
    "kind": "arxiv",
    "version": 1
  }
}