Pith Number

pith:6DLW3A5Z

pith:2021:6DLW3A5ZGBQ6X4BHMCAN2WASJA

not attested not anchored not stored refs pending

Importance sampling approach to chance-constrained DC optimal power flow

Aleksander Lukashevich, Deepjyoti Deka, Petr Vorobev, Vyacheslav Gorchakov, Yury Maximov

arxiv:2111.11729 v1 · 2021-11-23 · math.OC · stat.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6DLW3A5ZGBQ6X4BHMCAN2WASJA}

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	2026-07-05T03:34:12.131961Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f0d76d83b93061ebf0276080dd5812482b6c7e65873d78f01fa4244cb3d698f2

Aliases

arxiv: 2111.11729 · arxiv_version: 2111.11729v1 · doi: 10.48550/arxiv.2111.11729 · pith_short_12: 6DLW3A5ZGBQ6 · pith_short_16: 6DLW3A5ZGBQ6X4BH · pith_short_8: 6DLW3A5Z

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/6DLW3A5ZGBQ6X4BHMCAN2WASJA \
  | 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: f0d76d83b93061ebf0276080dd5812482b6c7e65873d78f01fa4244cb3d698f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4cf35a86bbc7111192097fe2efaa46eb702aaef4d23aba0d76fd6c08788f8ab5",
    "cross_cats_sorted": [
      "stat.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2021-11-23T08:55:49Z",
    "title_canon_sha256": "59e1aa4dd965c2e6cd4b41faadccdded708610b554ecabfb3dd9e9c061a1fa07"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.11729",
    "kind": "arxiv",
    "version": 1
  }
}