Pith Number

pith:XPK2DZ4V

pith:2015:XPK2DZ4V3OLBZBLTI2AJZNXUSR

not attested not anchored not stored refs pending

Optimal Power Flow with Weighted Chance Constraints and General Policies for Generation Control

G\"oran Andersson, Line Roald, Michael Chertkov, Sidhant Misra

arxiv:1504.00057 v1 · 2015-03-31 · math.OC · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XPK2DZ4V3OLBZBLTI2AJZNXUSR}

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	2026-05-18T02:19:49.865879Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bbd5a1e795db961c857346809cb6f4944fc041b607aa0e906165e1061cf634e1

Aliases

arxiv: 1504.00057 · arxiv_version: 1504.00057v1 · doi: 10.48550/arxiv.1504.00057 · pith_short_12: XPK2DZ4V3OLB · pith_short_16: XPK2DZ4V3OLBZBLT · pith_short_8: XPK2DZ4V

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/XPK2DZ4V3OLBZBLTI2AJZNXUSR \
  | 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: bbd5a1e795db961c857346809cb6f4944fc041b607aa0e906165e1061cf634e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e903c7218aa24ad182b98c1f6e9194f9ee7545c1bdeca5f526805fa003c9698",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2015-03-31T22:47:09Z",
    "title_canon_sha256": "4affc78f27a4fe90b0755a0a85ed1edbafadd76d3fc01f2469d920e1f202127a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.00057",
    "kind": "arxiv",
    "version": 1
  }
}