Pith Number

pith:YEA7WKUV

pith:2024:YEA7WKUVRPE23WGYLA4KZCINUU

not attested not anchored not stored refs pending

Evaluating the Impact of Pulse Oximetry Bias in Machine Learning under Counterfactual Thinking

A. Ian Wong, In\^es Martins, Jaime S. Cardoso, Jo\~ao Matos, Leo A. Celi, Tiago Gon\c{c}alves

arxiv:2408.04396 v1 · 2024-08-08 · 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{YEA7WKUVRPE23WGYLA4KZCINUU}

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	2026-07-05T08:53:32.704857Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c101fb2a958bc9add8d85838ac890da5109dc1afb4332ac35d33abc7c2061a85

Aliases

arxiv: 2408.04396 · arxiv_version: 2408.04396v1 · doi: 10.48550/arxiv.2408.04396 · pith_short_12: YEA7WKUVRPE2 · pith_short_16: YEA7WKUVRPE23WGY · pith_short_8: YEA7WKUV

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/YEA7WKUVRPE23WGYLA4KZCINUU \
  | 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: c101fb2a958bc9add8d85838ac890da5109dc1afb4332ac35d33abc7c2061a85

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9d5626b21ec97ab5ea8d60152fef3e281b30b1bf2787832ef9f81bd36b17f4a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-08-08T12:03:03Z",
    "title_canon_sha256": "ba30c21e97fbeb6fa796ed7ff6f48d4be2c72a9d635dafbb1845fc9ba5b7b1d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.04396",
    "kind": "arxiv",
    "version": 1
  }
}