Pith Number

pith:4V4OK5XC

pith:2016:4V4OK5XC22XCTRTMACMI3JUFF6

not attested not anchored not stored refs pending

Enabling Distributed Optimization in Large-Scale Power Systems

Gabriela Hug, Junyao Guo, Ozan Tonguz

arxiv:1605.09785 v1 · 2016-05-31 · cs.DC · 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{4V4OK5XC22XCTRTMACMI3JUFF6}

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	2026-05-18T01:13:10.157090Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e578e576e2d6ae29c66c00988da6852f9f2c3655ef5691d985c6ed023d4fd266

Aliases

arxiv: 1605.09785 · arxiv_version: 1605.09785v1 · doi: 10.48550/arxiv.1605.09785 · pith_short_12: 4V4OK5XC22XC · pith_short_16: 4V4OK5XC22XCTRTM · pith_short_8: 4V4OK5XC

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/4V4OK5XC22XCTRTMACMI3JUFF6 \
  | 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: e578e576e2d6ae29c66c00988da6852f9f2c3655ef5691d985c6ed023d4fd266

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "95a6e8f89b51f37095f7b11ff44ea8a5b945b8d4a3b53d9df504dc2f5ce47ccc",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2016-05-31T19:41:23Z",
    "title_canon_sha256": "3db34bc60608a67319ac69cd880f07956bd11de2c9cbc7b809600926f6bc7d73"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.09785",
    "kind": "arxiv",
    "version": 1
  }
}