Pith Number

pith:W7QJHPC5

pith:2023:W7QJHPC5KLUXVWWPZBCNBYLFZ5

not attested not anchored not stored refs pending

Novel Quality Measure and Efficient Resolution of Convex Hull Pricing for Unit Commitment

Bing Yan, Dane A. Schiro, Farhan Hyder, Feng Zhao, Jinye Zhao, Mikhail A. Bragin, Peter B. Luh, Tongxin Zheng

arxiv:2304.07990 v1 · 2023-04-17 · eess.SY · 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{W7QJHPC5KLUXVWWPZBCNBYLFZ5}

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	2026-07-05T06:01:27.497959Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7e093bc5d52e97adacfc844d0e165cf4f598d7f7d90914517d78e8adfc41074

Aliases

arxiv: 2304.07990 · arxiv_version: 2304.07990v1 · doi: 10.48550/arxiv.2304.07990 · pith_short_12: W7QJHPC5KLUX · pith_short_16: W7QJHPC5KLUXVWWP · pith_short_8: W7QJHPC5

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/W7QJHPC5KLUXVWWPZBCNBYLFZ5 \
  | 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: b7e093bc5d52e97adacfc844d0e165cf4f598d7f7d90914517d78e8adfc41074

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d77823f2023796c4f8424673ae4e1e211e763adc1f558d5313c599bbee5ea429",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2023-04-17T05:01:18Z",
    "title_canon_sha256": "f620fda8b8667ca39ba00a48a3a611ff0d8726da99bce7fc11f9900200043b6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.07990",
    "kind": "arxiv",
    "version": 1
  }
}