Pith Number

pith:GXBE4WU6

pith:2023:GXBE4WU6UY7NFYDZHHWDJBADAH

not attested not anchored not stored refs pending

Efficient quantum algorithms for stabilizer entropies

M.S. Kim, Soovin Lee, Tobias Haug

arxiv:2305.19152 v3 · 2023-05-30 · 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{GXBE4WU6UY7NFYDZHHWDJBADAH}

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	2026-07-05T08:52:25.377104Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35c24e5a9ea63ed2e07939ec34840301d7337e172a7a7c11c81000e1f16edbc5

Aliases

arxiv: 2305.19152 · arxiv_version: 2305.19152v3 · doi: 10.48550/arxiv.2305.19152 · pith_short_12: GXBE4WU6UY7N · pith_short_16: GXBE4WU6UY7NFYDZ · pith_short_8: GXBE4WU6

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/GXBE4WU6UY7NFYDZHHWDJBADAH \
  | 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: 35c24e5a9ea63ed2e07939ec34840301d7337e172a7a7c11c81000e1f16edbc5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "699bbb66e78cddd9bba93facda6da50a03c557dda9935880746d90e0e9e73e87",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-05-30T15:55:04Z",
    "title_canon_sha256": "5a5a9943948d19afcbad10b8c929d94843c2a0e2f9ef3e5914b9d411accc5692"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.19152",
    "kind": "arxiv",
    "version": 3
  }
}