Pith Number

pith:ZSUSG4XO

pith:2019:ZSUSG4XOOMAVH6FYG7OZ5XA3IQ

not attested not anchored not stored refs pending

Cloud-AC-OPF: Model Reduction Technique for Multi-Scenario Optimal Power Flow via Chance-Constrained Optimization

Line Roald, Michael Chertkov, Vladimir Frolov

arxiv:1905.10455 v1 · 2019-05-24 · 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{ZSUSG4XOOMAVH6FYG7OZ5XA3IQ}

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	2026-05-17T23:45:08.481169Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cca92372ee730153f8b837dd9edc1b443d1b223425333d3d8d01ff4ec5dba07c

Aliases

arxiv: 1905.10455 · arxiv_version: 1905.10455v1 · doi: 10.48550/arxiv.1905.10455 · pith_short_12: ZSUSG4XOOMAV · pith_short_16: ZSUSG4XOOMAVH6FY · pith_short_8: ZSUSG4XO

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/ZSUSG4XOOMAVH6FYG7OZ5XA3IQ \
  | 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: cca92372ee730153f8b837dd9edc1b443d1b223425333d3d8d01ff4ec5dba07c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "380fcc295208ddb5ce1980ff36d429c17ec79f3a5f6aa43e26f7fc9019490e52",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2019-05-24T21:33:52Z",
    "title_canon_sha256": "201691470a44841b08e1134415434f432fa301b88d8c7eb01b83ea4b37474c36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.10455",
    "kind": "arxiv",
    "version": 1
  }
}