Pith Number

pith:GVSN6HSG

pith:2026:GVSN6HSGOT5MUEOLZ2FSFX4B5E

not attested not anchored not stored refs pending

Variance-Reduced Trajectory Unravelings for GPU Noisy Quantum-Circuit Simulation: Characterization and a Qiskit-Aer Integration Gap

Chun-Yeol You

arxiv:2607.17678 v1 · 2026-07-20 · quant-ph · physics.comp-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{GVSN6HSGOT5MUEOLZ2FSFX4B5E}

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	2026-07-21T02:21:54.114342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3564df1e4674faca11cbce8b22df81e90676bbbf9f75cb318a0890b0fa434746

Aliases

arxiv: 2607.17678 · arxiv_version: 2607.17678v1 · doi: 10.48550/arxiv.2607.17678 · pith_short_12: GVSN6HSGOT5M · pith_short_16: GVSN6HSGOT5MUEOL · pith_short_8: GVSN6HSG

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/GVSN6HSGOT5MUEOLZ2FSFX4B5E \
  | 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: 3564df1e4674faca11cbce8b22df81e90676bbbf9f75cb318a0890b0fa434746

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c75e8259a389230625228752b981e4250f3482185dc3aa99fa27d472bfd37797",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-07-20T08:28:31Z",
    "title_canon_sha256": "79b70686b4bb29c8faaa034e70bb984e53d1f8cccfd3902b0dc63fe05f05214c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.17678",
    "kind": "arxiv",
    "version": 1
  }
}