Pith Number

pith:6GGQYDG3

pith:2011:6GGQYDG3SMI7UWLPFLNXIDE3LC

not attested not anchored not stored refs pending

Reducing the Prediction Horizon in NMPC: An Algorithm Based Approach

J\"urgen Pannek, Karl Worthmann

arxiv:1105.3267 v1 · 2011-05-17 · math.OC · cs.SY · math.NA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6GGQYDG3SMI7UWLPFLNXIDE3LC}

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	2026-05-18T02:21:59.878002Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f18d0c0cdb9311fa596f2adb740c9b58921df8afdef0831d18d6f92c695e9d69

Aliases

arxiv: 1105.3267 · arxiv_version: 1105.3267v1 · doi: 10.48550/arxiv.1105.3267 · pith_short_12: 6GGQYDG3SMI7 · pith_short_16: 6GGQYDG3SMI7UWLP · pith_short_8: 6GGQYDG3

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/6GGQYDG3SMI7UWLPFLNXIDE3LC \
  | 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: f18d0c0cdb9311fa596f2adb740c9b58921df8afdef0831d18d6f92c695e9d69

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8cf2cd73412b39dacf3b0be17faab3b779a8022dc699d80978bcffc59661d751",
    "cross_cats_sorted": [
      "cs.SY",
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2011-05-17T02:33:33Z",
    "title_canon_sha256": "8a4ae47b61701288f6f55475ecb70ee288719154bdf9201d5a1212ca9e1dce53"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.3267",
    "kind": "arxiv",
    "version": 1
  }
}