Pith Number

pith:XQLYIPHR

pith:2025:XQLYIPHRBKACDRZPJQSXHIT3U2

not attested not anchored not stored refs pending

Quantum Neural Networks for Propensity Score Estimation and Survival Analysis in Observational Biomedical Studies

Ivan Zelinka, Lenka P\v{r}ibylov\'a, Lubom\'ir Mart\'inek, Vojt\v{e}ch Nov\'ak

arxiv:2506.19973 v1 · 2025-06-24 · quant-ph · cs.AI · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XQLYIPHRBKACDRZPJQSXHIT3U2}

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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.

Cited by

1 paper in Pith

Quantum Machine Learning for Colorectal Cancer Data: Anastomotic Leak Classification and Risk Factors

Receipt and verification

First computed	2026-07-05T11:26:57.473083Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc17843cf10a8021c72f4c2573a27ba6b992dac2b2e576587827f61161059330

Aliases

arxiv: 2506.19973 · arxiv_version: 2506.19973v1 · doi: 10.48550/arxiv.2506.19973 · pith_short_12: XQLYIPHRBKAC · pith_short_16: XQLYIPHRBKACDRZP · pith_short_8: XQLYIPHR

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/XQLYIPHRBKACDRZPJQSXHIT3U2 \
  | 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: bc17843cf10a8021c72f4c2573a27ba6b992dac2b2e576587827f61161059330

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76ef1d934d277a9f65c140934a860f056b1f2c3f86561641a99656817350f434",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-06-24T19:40:39Z",
    "title_canon_sha256": "3bbda363df06fb043d4e5cf0fc448e56ed3f797dbfcad6fb180edb15e679d166"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.19973",
    "kind": "arxiv",
    "version": 1
  }
}