Pith Number

pith:3FVHKU56

pith:2026:3FVHKU56LPXU4YDONK3NQQSFUI

not attested not anchored not stored refs pending

Stochastic Pauli-path simulator for large-scale quantum optimization

Dacheng Tao, Kaining Zhang, Kunsheng Li, Min-Hsiu Hsieh, Qixin Zhang, Xinbiao Wang, Yuxuan Du

arxiv:2607.17804 v1 · 2026-07-20 · 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{3FVHKU56LPXU4YDONK3NQQSFUI}

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	2026-07-21T02:22:01.024014Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d96a7553be5bef4e606e6ab6d84245a2068e4914458137b2044fa4df0a6c5f85

Aliases

arxiv: 2607.17804 · arxiv_version: 2607.17804v1 · doi: 10.48550/arxiv.2607.17804 · pith_short_12: 3FVHKU56LPXU · pith_short_16: 3FVHKU56LPXU4YDO · pith_short_8: 3FVHKU56

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/3FVHKU56LPXU4YDONK3NQQSFUI \
  | 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: d96a7553be5bef4e606e6ab6d84245a2068e4914458137b2044fa4df0a6c5f85

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c584bec43a8dd5943526f76de479f6bf8570fa7eba5d40c064ee1558053d0b69",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-07-20T10:43:44Z",
    "title_canon_sha256": "bf7d1d75d2bedd164c3df19a583bcd0025e3da45b23d0fb2ada5efc6c6216f92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.17804",
    "kind": "arxiv",
    "version": 1
  }
}