Pith Number

pith:JZ4M2OT2

pith:2025:JZ4M2OT2ZVEAPKOZNCHEGQ2OLI

not attested not anchored not stored refs pending

QuantEIT: Ultra-Lightweight Quantum-Assisted Inference for Chest Electrical Impedance Tomography

Hao Fang, Hao Yu, Huaiwu He, Sihao Teng, Siyi Yuan, Yunjie Yang, Zhe Liu

arxiv:2507.14031 v1 · 2025-07-18 · cs.CV · cs.ET · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JZ4M2OT2ZVEAPKOZNCHEGQ2OLI}

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	2026-07-05T11:39:27.343061Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e78cd3a7acd4807a9d9688e43434e5a096ce0c147c397bb869ee198c440fff9

Aliases

arxiv: 2507.14031 · arxiv_version: 2507.14031v1 · doi: 10.48550/arxiv.2507.14031 · pith_short_12: JZ4M2OT2ZVEA · pith_short_16: JZ4M2OT2ZVEAPKOZ · pith_short_8: JZ4M2OT2

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/JZ4M2OT2ZVEAPKOZNCHEGQ2OLI \
  | 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: 4e78cd3a7acd4807a9d9688e43434e5a096ce0c147c397bb869ee198c440fff9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb8814150acb6d7ddd733bc47b34a586b24a67a15e18ec65867c8a47d0b59d77",
    "cross_cats_sorted": [
      "cs.ET",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-18T15:57:53Z",
    "title_canon_sha256": "7f025c607dac89ddc5eb6d365b32fbba78aa7e860ed7efe308f4578fec02fab2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.14031",
    "kind": "arxiv",
    "version": 1
  }
}