Pith Number

pith:7WC6MLUV

pith:2023:7WC6MLUVRQWTPGNRSNDVBCJGFB

not attested not anchored not stored refs pending

TornadoQSim: An Open-source High-Performance and Modular Quantum Circuit Simulation Framework

Ales Kubicek, Athanasios Stratikopoulos, Christos Kotselidis, Juan Fumero, Nikos Foutris

arxiv:2305.14398 v1 · 2023-05-23 · quant-ph · cs.ET

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7WC6MLUVRQWTPGNRSNDVBCJGFB}

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	2026-07-05T06:13:22.934713Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd85e62e958c2d3799b193475089262840b41e4e2860cc67c2e6df195e88a2d1

Aliases

arxiv: 2305.14398 · arxiv_version: 2305.14398v1 · doi: 10.48550/arxiv.2305.14398 · pith_short_12: 7WC6MLUVRQWT · pith_short_16: 7WC6MLUVRQWTPGNR · pith_short_8: 7WC6MLUV

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/7WC6MLUVRQWTPGNRSNDVBCJGFB \
  | 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: fd85e62e958c2d3799b193475089262840b41e4e2860cc67c2e6df195e88a2d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bdcd22aabe58e4041ac7d0c37750f483dfbc7be988237eead8bab76b470ff52b",
    "cross_cats_sorted": [
      "cs.ET"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-05-23T08:41:24Z",
    "title_canon_sha256": "3326a35a29c1c1fe3dc5f5c4e6038799c850c1bab1c9f5f9d59a651d85b7a185"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.14398",
    "kind": "arxiv",
    "version": 1
  }
}