Pith Number

pith:7WIPF2DQ

pith:2026:7WIPF2DQJYAHFIIHAMGICJWCQ5

not attested not anchored not stored refs pending

Aicir: A Full-Stack Quantum Circuit Simulator with AscendNPU Support

Chengkang Pan, Fei Wang, Shuai Hou, Xian Lu, Xin Yi, Xinying Li, Yongmei Li

arxiv:2608.09733 v1 · 2026-08-10 · 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{7WIPF2DQJYAHFIIHAMGICJWCQ5}

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	2026-08-11T02:24:54.614105Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd90f2e8704e0072a107030c8126c2875cb275602624ab30c057d527582740b3

Aliases

arxiv: 2608.09733 · arxiv_version: 2608.09733v1 · doi: 10.48550/arxiv.2608.09733 · pith_short_12: 7WIPF2DQJYAH · pith_short_16: 7WIPF2DQJYAHFIIH · pith_short_8: 7WIPF2DQ

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/7WIPF2DQJYAHFIIHAMGICJWCQ5 \
  | 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: fd90f2e8704e0072a107030c8126c2875cb275602624ab30c057d527582740b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f8d89648f930ee32d3a9d8919cebfe2878c338809b38542887bf75d09865dab",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-08-10T15:33:46Z",
    "title_canon_sha256": "1ef123d38e37e8aad6971b779b7acc8318325fc489505fdec83b55e0c632b9c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.09733",
    "kind": "arxiv",
    "version": 1
  }
}