Pith Number

pith:FFARSIKB

pith:2019:FFARSIKBN5HXRFEI2CC7KLW267

not attested not anchored not stored refs pending

Distributed Optimal Power Flow Algorithms Over Time-Varying Communication Networks

Alejandro D. Dominguez-Garcia, Madi Zholbaryssov

arxiv:1904.11559 v4 · 2019-04-25 · eess.SY · cs.MA · 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{FFARSIKBN5HXRFEI2CC7KLW267}

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	2026-06-04T20:14:27.452926Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29411921416f4f789488d085f52edaf7ffcb4138abf904548ed31106cd4f7c80

Aliases

arxiv: 1904.11559 · arxiv_version: 1904.11559v4 · doi: 10.48550/arxiv.1904.11559 · pith_short_12: FFARSIKBN5HX · pith_short_16: FFARSIKBN5HXRFEI · pith_short_8: FFARSIKB

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/FFARSIKBN5HXRFEI2CC7KLW267 \
  | 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: 29411921416f4f789488d085f52edaf7ffcb4138abf904548ed31106cd4f7c80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa0789d10fb03e9e75d5b59c303150c268cdc30c7722b21cdb04bcca2ec7d316",
    "cross_cats_sorted": [
      "cs.MA",
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2019-04-25T19:57:23Z",
    "title_canon_sha256": "3001b97bb15f7579b02b67a49b23a603520f24eff6069adc02daad8f04d3157d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.11559",
    "kind": "arxiv",
    "version": 4
  }
}