Pith Number

pith:E2SEZIDP

pith:2019:E2SEZIDPO6LVJSFIZEJS4ZISME

not attested not anchored not stored refs pending

Tackling Unit Commitment and Load Dispatch Problems Considering All Constraints with Evolutionary Computation

Danilo Vasconcellos Vargas, Hirotaka Takano, Junichi Murata

arxiv:1903.09304 v1 · 2019-03-06 · cs.CY · cs.CE · cs.NE · 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{E2SEZIDPO6LVJSFIZEJS4ZISME}

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	2026-05-17T23:50:40.019465Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26a44ca06f779754c8a8c9132e6512610f5b2b77a296abf6ba266f84a287fec0

Aliases

arxiv: 1903.09304 · arxiv_version: 1903.09304v1 · doi: 10.48550/arxiv.1903.09304 · pith_short_12: E2SEZIDPO6LV · pith_short_16: E2SEZIDPO6LVJSFI · pith_short_8: E2SEZIDP

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/E2SEZIDPO6LVJSFIZEJS4ZISME \
  | 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: 26a44ca06f779754c8a8c9132e6512610f5b2b77a296abf6ba266f84a287fec0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed4f086b11e78faae34484c2021c8bb84fa6ded1f34305cb32bd14871477194d",
    "cross_cats_sorted": [
      "cs.CE",
      "cs.NE",
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2019-03-06T01:45:53Z",
    "title_canon_sha256": "a7e43453e715bd475a14f02da0498e1074b4b179e6581a9c530e2ff61a8e3f83"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.09304",
    "kind": "arxiv",
    "version": 1
  }
}