Pith Number

pith:XQZZ5VRF

pith:2025:XQZZ5VRFVVZ6FKE6RDP2QGAPRH

not attested not anchored not stored refs pending

Practical Considerations for Implementing Robust-to-Early Termination Model Predictive Control

Mehdi Hosseinzadeh, Mohsen Amiri

arxiv:2501.13270 v1 · 2025-01-22 · 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{XQZZ5VRFVVZ6FKE6RDP2QGAPRH}

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	2026-07-05T10:04:25.981135Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc339ed625ad73e2a89e88dfa8180f89f0fa8e27520112c38c60c5ad75365f0e

Aliases

arxiv: 2501.13270 · arxiv_version: 2501.13270v1 · doi: 10.48550/arxiv.2501.13270 · pith_short_12: XQZZ5VRFVVZ6 · pith_short_16: XQZZ5VRFVVZ6FKE6 · pith_short_8: XQZZ5VRF

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/XQZZ5VRFVVZ6FKE6RDP2QGAPRH \
  | 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: bc339ed625ad73e2a89e88dfa8180f89f0fa8e27520112c38c60c5ad75365f0e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "562e4b562a68658efa3ae0666143193b454f94d409825297eb3c08173b3aae3b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2025-01-22T23:27:35Z",
    "title_canon_sha256": "5d0321b08c5b89807b585fc465f39ee238d6827585d73cf9af9060dd4518f87a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.13270",
    "kind": "arxiv",
    "version": 1
  }
}