Pith Number

pith:QIA4DJ57

pith:2018:QIA4DJ57RFBTQ2YIJC4THM3TTX

not attested not anchored not stored refs pending

Data-driven Local Control Design using Optimization and Machine Learning Techniques

Gabriela Hug, Petros Aristidou, Stavros Karagiannopoulos

arxiv:1808.01009 v2 · 2018-08-02 · 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{QIA4DJ57RFBTQ2YIJC4THM3TTX}

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	2026-05-17T23:43:33.227671Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8201c1a7bf8943386b0848b933b3739decc3fbc1d18b19e18b1ed1ba7437404c

Aliases

arxiv: 1808.01009 · arxiv_version: 1808.01009v2 · doi: 10.48550/arxiv.1808.01009 · pith_short_12: QIA4DJ57RFBT · pith_short_16: QIA4DJ57RFBTQ2YI · pith_short_8: QIA4DJ57

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/QIA4DJ57RFBTQ2YIJC4THM3TTX \
  | 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: 8201c1a7bf8943386b0848b933b3739decc3fbc1d18b19e18b1ed1ba7437404c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "457b7f8be83d0098827be5d1970cd7f0580704cdfd418eb1fd3c18d9604b6bd7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2018-08-02T20:23:25Z",
    "title_canon_sha256": "e8f9935bac878f99db4a3714d0059bdea5955bdfb3a39f16f69f6a83a22ea535"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.01009",
    "kind": "arxiv",
    "version": 2
  }
}