Pith Number

pith:7T5FPSA3

pith:2022:7T5FPSA3WG5YORXICRWOHPECIC

not attested not anchored not stored refs pending

A Quantum Computing Approach for the Unit Commitment Problem

Kai Plociennik, Michael Trebing, Pascal Halffmann, Patrick Holzer

arxiv:2212.06480 v1 · 2022-12-13 · quant-ph · 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{7T5FPSA3WG5YORXICRWOHPECIC}

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	2026-07-05T07:52:39.429716Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fcfa57c81bb1bb8746e8146ce3bc8240a9761dd2223b9fcbdf5258716cbd8fd8

Aliases

arxiv: 2212.06480 · arxiv_version: 2212.06480v1 · doi: 10.48550/arxiv.2212.06480 · pith_short_12: 7T5FPSA3WG5Y · pith_short_16: 7T5FPSA3WG5YORXI · pith_short_8: 7T5FPSA3

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/7T5FPSA3WG5YORXICRWOHPECIC \
  | 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: fcfa57c81bb1bb8746e8146ce3bc8240a9761dd2223b9fcbdf5258716cbd8fd8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13923c2a244d73c9f7fc9ad26f3fbb725553722e165867f39e10b08b286c23a0",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-12-13T11:01:42Z",
    "title_canon_sha256": "fdf54e9bad62d0f88e9011233699b186418993c6b7add68bf05cefe8822e4aca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.06480",
    "kind": "arxiv",
    "version": 1
  }
}