Pith Number

pith:UCBY35OP

pith:2022:UCBY35OPNQCSMJ5IREMIFRCKD7

not attested not anchored not stored refs pending

Recent Developments in Security-Constrained AC Optimal Power Flow: Overview of Challenge 1 in the ARPA-E Grid Optimization Competition

Amin Gholami, Andreas W\"achter, Arun Veeramany, Cosmin G. Petra, Daniel K. Molzahn, Elizabeth Wong, Ermin Wei, Frank E. Curtis, Ignacio Aravena, Jesse T. Holzer, Kaizhao Sun, Shenyinying Tu, Shixuan Zhang, Stephen T. Elbert, Xu Andy Sun

arxiv:2206.07843 v1 · 2022-06-15 · 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{UCBY35OPNQCSMJ5IREMIFRCKD7}

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.

Cited by

1 paper in Pith

Large-scale Grid Optimization: The Workhorse of Future Grid Computations

Receipt and verification

First computed	2026-07-05T04:32:18.984119Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0838df5cf6c052627a8891882c44a1fc891a140ea3fea923f4ac6d00d7fec8f

Aliases

arxiv: 2206.07843 · arxiv_version: 2206.07843v1 · doi: 10.48550/arxiv.2206.07843 · pith_short_12: UCBY35OPNQCS · pith_short_16: UCBY35OPNQCSMJ5I · pith_short_8: UCBY35OP

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/UCBY35OPNQCSMJ5IREMIFRCKD7 \
  | 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: a0838df5cf6c052627a8891882c44a1fc891a140ea3fea923f4ac6d00d7fec8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb5286b8772fa0c2ca6d26f495173266d41ec629e88fda05483668fa9e2b23e3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2022-06-15T23:03:56Z",
    "title_canon_sha256": "95174cf85faf1d7d0fa121f0d60fcec7f6d1588f8defb92cf9993c50de32905d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.07843",
    "kind": "arxiv",
    "version": 1
  }
}