Pith Number

pith:BHOXT6E2

pith:2025:BHOXT6E2WE76MAYWKD65HAILVU

not attested not anchored not stored refs pending

Clifford Volume and Free Fermion Volume: Complementary Scalable Benchmarks for Quantum Computers

Attila Portik, Orsolya K\'alm\'an, Thomas Monz, Zolt\'an Zimbor\'as

arxiv:2512.19413 v2 · 2025-12-22 · 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{BHOXT6E2WE76MAYWKD65HAILVU}

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.

Cited by

1 paper in Pith

Coherent-State Propagation: A Computational Framework for Simulating Bosonic Quantum Systems

Receipt and verification

First computed	2026-06-24T00:14:22.216358Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09dd79f89ab13fe6031650fdd3810bad2e2c459b7e1a8025ad4df9136ff574a7

Aliases

arxiv: 2512.19413 · arxiv_version: 2512.19413v2 · doi: 10.48550/arxiv.2512.19413 · pith_short_12: BHOXT6E2WE76 · pith_short_16: BHOXT6E2WE76MAYW · pith_short_8: BHOXT6E2

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/BHOXT6E2WE76MAYWKD65HAILVU \
  | 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: 09dd79f89ab13fe6031650fdd3810bad2e2c459b7e1a8025ad4df9136ff574a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c7dd8f0779c9c4674f596f5a5332c8d6dcbc694b8b5fc32bc92c6b22c1c994c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-12-22T14:12:19Z",
    "title_canon_sha256": "26d21f2706ff9a36371c770198d4ef3a64c4fe30d204b53a57f91a6272859381"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.19413",
    "kind": "arxiv",
    "version": 2
  }
}