Pith Number

pith:BQBIEPQQ

pith:2025:BQBIEPQQPYXLN24ES5HDFAR5VO

not attested not anchored not stored refs pending

HattriQ: Designing Integrated Gradients for Feature Attribution in Quantum Machine Learning

Hengrui Luo, Jason Han, Nicholas S. DiBrita, Tirthak Patel, Younghyun Cho

arxiv:2510.02497 v2 · 2025-10-02 · 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{BQBIEPQQPYXLN24ES5HDFAR5VO}

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	2026-05-26T02:05:02.788959Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c02823e107e2eb6eb84974e32823dab8c424f29ce50aebc6944617fce100888

Aliases

arxiv: 2510.02497 · arxiv_version: 2510.02497v2 · doi: 10.48550/arxiv.2510.02497 · pith_short_12: BQBIEPQQPYXL · pith_short_16: BQBIEPQQPYXLN24E · pith_short_8: BQBIEPQQ

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/BQBIEPQQPYXLN24ES5HDFAR5VO \
  | 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: 0c02823e107e2eb6eb84974e32823dab8c424f29ce50aebc6944617fce100888

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0afc1918d3af540daf2372fba466dc699a99cf7af6c762ca77f1fb899dcd581",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-10-02T19:00:41Z",
    "title_canon_sha256": "0db72a12c15c1a17bc12a081704426618a2b65661e7fbb20a13ab9bde54dad6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2510.02497",
    "kind": "arxiv",
    "version": 2
  }
}