Pith Number

pith:67TS2WVK

pith:2025:67TS2WVKBRFNVYFNAA2LIIQRKG

not attested not anchored not stored refs pending

Reference-Free Iterative Learning Model Predictive Control with Neural Certificates

Kazumune Hashimoto, Masako Kishida, Shigemasa Takai, Wataru Hashimoto

arxiv:2507.14025 v1 · 2025-07-18 · 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{67TS2WVKBRFNVYFNAA2LIIQRKG}

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	2026-07-05T11:39:27.147991Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7e72d5aaa0c4adae0ad0034b422115196bf778036c84466a40ed1c685cd658c

Aliases

arxiv: 2507.14025 · arxiv_version: 2507.14025v1 · doi: 10.48550/arxiv.2507.14025 · pith_short_12: 67TS2WVKBRFN · pith_short_16: 67TS2WVKBRFNVYFN · pith_short_8: 67TS2WVK

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/67TS2WVKBRFNVYFNAA2LIIQRKG \
  | 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: f7e72d5aaa0c4adae0ad0034b422115196bf778036c84466a40ed1c685cd658c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9398c6f36e65e1838db57b17fde331092dcdf701293a405982ef578be78b6ecf",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2025-07-18T15:53:44Z",
    "title_canon_sha256": "605f1663dc06facb371a10492632c73a1002127a1de04f76b6d57a773ea3bb68"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.14025",
    "kind": "arxiv",
    "version": 1
  }
}