Pith Number

pith:K3HWAD2I

pith:2025:K3HWAD2IEZWVZN47PZMSDEJSDY

not attested not anchored not stored refs pending

Large language models perpetuate bias in palliative care: development and analysis of the Palliative Care Adversarial Dataset (PCAD)

Fannie Mottet, Fares Antaki, Joanna M Davies, Naomi Akhras, Olivia Nguyen, Sabrina Bajwah, Shyam Sawhney

arxiv:2502.08073 v1 · 2025-02-12 · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K3HWAD2IEZWVZN47PZMSDEJSDY}

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	2026-07-05T10:13:14.762666Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56cf600f48266d5cb79f7e592191321e307a38d31445bbe6148942175c2c53cc

Aliases

arxiv: 2502.08073 · arxiv_version: 2502.08073v1 · doi: 10.48550/arxiv.2502.08073 · pith_short_12: K3HWAD2IEZWV · pith_short_16: K3HWAD2IEZWVZN47 · pith_short_8: K3HWAD2I

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/K3HWAD2IEZWVZN47PZMSDEJSDY \
  | 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: 56cf600f48266d5cb79f7e592191321e307a38d31445bbe6148942175c2c53cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23bf2d24881e62ca4937637a4d50e010d52f01549b036b8bda5ef8ef4592c8a8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2025-02-12T02:29:52Z",
    "title_canon_sha256": "7c0cdcec163f7e2844f8f0e73b24fc6cd229062222b3bb12b0782fcc47619af2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.08073",
    "kind": "arxiv",
    "version": 1
  }
}