Pith Number

pith:PLH5BYK2

pith:2023:PLH5BYK2UVUIDX4W7O5NFMR7US

not attested not anchored not stored refs pending

Graph-theoretical optimization of fusion-based graph state generation

Hyunseok Jeong, Seok-Hyung Lee

arxiv:2304.11988 v4 · 2023-04-24 · quant-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PLH5BYK2UVUIDX4W7O5NFMR7US}

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	2026-07-05T07:27:03.998569Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7acfd0e15aa56881df96fbbad2b23fa4bd3fcca4036f5991ce850a78d02ea3c5

Aliases

arxiv: 2304.11988 · arxiv_version: 2304.11988v4 · doi: 10.48550/arxiv.2304.11988 · pith_short_12: PLH5BYK2UVUI · pith_short_16: PLH5BYK2UVUIDX4W · pith_short_8: PLH5BYK2

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/PLH5BYK2UVUIDX4W7O5NFMR7US \
  | 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: 7acfd0e15aa56881df96fbbad2b23fa4bd3fcca4036f5991ce850a78d02ea3c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "859da13808313221ef0d81ed2d0aac8e216cf8e90776bfbb26b980c7247570b1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-04-24T10:46:54Z",
    "title_canon_sha256": "9cbe22f344c40a211d72212e74560c6b9170909ca7246429492b5d94b4f102a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.11988",
    "kind": "arxiv",
    "version": 4
  }
}