Pith Number

pith:JSKGSTEM

pith:2018:JSKGSTEM46OKGJCYGS4N77HNJC

not attested not anchored not stored refs pending

Chance Constraints for Improving the Security of AC Optimal Power Flow

Line Roald, Miles Lubin, Yury Dvorkin

arxiv:1803.08754 v2 · 2018-03-23 · 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{JSKGSTEM46OKGJCYGS4N77HNJC}

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	2026-05-17T23:56:41.418695Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c94694c8ce79ca3245834b8dffced48a5d49949c2986874e53ef09dccc6a9b8

Aliases

arxiv: 1803.08754 · arxiv_version: 1803.08754v2 · doi: 10.48550/arxiv.1803.08754 · pith_short_12: JSKGSTEM46OK · pith_short_16: JSKGSTEM46OKGJCY · pith_short_8: JSKGSTEM

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/JSKGSTEM46OKGJCYGS4N77HNJC \
  | 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: 4c94694c8ce79ca3245834b8dffced48a5d49949c2986874e53ef09dccc6a9b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34df0808baab4010df92bad8a58646dc60832fdc0fc4181b4a3601868c22e2c7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2018-03-23T11:49:31Z",
    "title_canon_sha256": "ef6194e189c09a7ccea144e04c88fd9da49186b4e40a66d6d8d3c5d276207d13"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.08754",
    "kind": "arxiv",
    "version": 2
  }
}