Pith Number

pith:AYW22MEG

pith:2024:AYW22MEGNTU6XX2BZNH4W65V7N

not attested not anchored not stored refs pending

Qandle: Accelerating State Vector Simulation Using Gate-Matrix Caching and Circuit Splitting

Gerhard Stenzel, Jonas N\"u{\ss}lein, Michael K\"olle, Philipp Altmann, Sebastian Zielinski, Thomas Gabor

arxiv:2404.09213 v1 · 2024-04-14 · quant-ph · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AYW22MEGNTU6XX2BZNH4W65V7N}

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	2026-07-05T08:07:46.896087Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

062dad30866ce9ebdf41cb4fcb7bb5fb5edb19feef5c87f6eae5ce31f82d3a48

Aliases

arxiv: 2404.09213 · arxiv_version: 2404.09213v1 · doi: 10.48550/arxiv.2404.09213 · pith_short_12: AYW22MEGNTU6 · pith_short_16: AYW22MEGNTU6XX2B · pith_short_8: AYW22MEG

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/AYW22MEGNTU6XX2BZNH4W65V7N \
  | 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: 062dad30866ce9ebdf41cb4fcb7bb5fb5edb19feef5c87f6eae5ce31f82d3a48

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b67b4b322fa1a3e51b5d4da07ed34901c0e9c175182f20bb127a6a4b50b160b",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-04-14T10:52:01Z",
    "title_canon_sha256": "d980f17cd88f973710ca23a274d4869afbb545a8803f369cd8554333e2479581"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.09213",
    "kind": "arxiv",
    "version": 1
  }
}