Pith Number

pith:QZE24DRH

pith:2018:QZE24DRHUO7SO55SED2VGS4ZJI

not attested not anchored not stored refs pending

Formal Synthesis of Analytic Controllers for Sampled-Data Systems via Genetic Programming

Cees F. Verdier, Manuel Mazo Jr

arxiv:1812.02711 v1 · 2018-12-06 · cs.SY · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QZE24DRHUO7SO55SED2VGS4ZJI}

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	2026-05-17T23:58:55.143682Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8649ae0e27a3bf2777b220f5534b994a1700fd0c561a641349b242abfecbad89

Aliases

arxiv: 1812.02711 · arxiv_version: 1812.02711v1 · doi: 10.48550/arxiv.1812.02711 · pith_short_12: QZE24DRHUO7S · pith_short_16: QZE24DRHUO7SO55S · pith_short_8: QZE24DRH

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/QZE24DRHUO7SO55SED2VGS4ZJI \
  | 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: 8649ae0e27a3bf2777b220f5534b994a1700fd0c561a641349b242abfecbad89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cec35476b0c2db38f951bbcd4fd82ebf34df0e147234ecd3bcd1e6f6ee7d400c",
    "cross_cats_sorted": [
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2018-12-06T18:45:17Z",
    "title_canon_sha256": "fbf39b2748df60bd3a8d6718044996f2e2d63cc158750b272a28a30d406ed0ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.02711",
    "kind": "arxiv",
    "version": 1
  }
}