Pith Number

pith:NDCGNBVB

pith:2023:NDCGNBVBVOWXMZKUYDOH4VUE7T

not attested not anchored not stored refs pending

An investigation into the impact of deep learning model choice on sex and race bias in cardiac MR segmentation

Andrew P. King, Bram Ruijsink, Esther Puyol-Ant\'on, Keana Aitcheson, Miaojing Shi, Tiarna Lee

arxiv:2308.13415 v1 · 2023-08-25 · eess.IV · cs.CV · 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{NDCGNBVBVOWXMZKUYDOH4VUE7T}

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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.

Receipt and verification

First computed	2026-07-05T06:44:43.697812Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68c46686a1abad766554c0dc7e5684fccac86eae20679153d341f9c79a26f3a4

Aliases

arxiv: 2308.13415 · arxiv_version: 2308.13415v1 · doi: 10.48550/arxiv.2308.13415 · pith_short_12: NDCGNBVBVOWX · pith_short_16: NDCGNBVBVOWXMZKU · pith_short_8: NDCGNBVB

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/NDCGNBVBVOWXMZKUYDOH4VUE7T \
  | 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: 68c46686a1abad766554c0dc7e5684fccac86eae20679153d341f9c79a26f3a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cefde8e7b290a745ae35b643140e5e803f0b78f83927f0e12ca16f10b3526292",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2023-08-25T14:55:38Z",
    "title_canon_sha256": "9626f8486a285548ab973d94bc0be99938e249ddac7360b732a7378b808d1f82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.13415",
    "kind": "arxiv",
    "version": 1
  }
}