Pith Number

pith:DUADSRYA

pith:2022:DUADSRYAGJSEY276SWCEVAM5V2

not attested not anchored not stored refs pending

Potential sources of dataset bias complicate investigation of underdiagnosis by machine learning algorithms

Ben Glocker, Charles Jones, M\'elanie Bernhardt

arxiv:2201.07856 v2 · 2022-01-19 · cs.AI · 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{DUADSRYAGJSEY276SWCEVAM5V2}

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	2026-07-05T06:28:12.487253Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d0039470032644c6bfe95844a819dae9026ce564b9d627c60d0331f403007dc

Aliases

arxiv: 2201.07856 · arxiv_version: 2201.07856v2 · doi: 10.48550/arxiv.2201.07856 · pith_short_12: DUADSRYAGJSE · pith_short_16: DUADSRYAGJSEY276 · pith_short_8: DUADSRYA

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/DUADSRYAGJSEY276SWCEVAM5V2 \
  | 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: 1d0039470032644c6bfe95844a819dae9026ce564b9d627c60d0331f403007dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be3355518e675a87cc5a592b00bdc534081cbbf723d520c048d0e5d1411bd3a4",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2022-01-19T20:51:38Z",
    "title_canon_sha256": "d974a89da2361fc6be9efe55916360e95a77cf4dcd0618ea7f125e1b966b260b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.07856",
    "kind": "arxiv",
    "version": 2
  }
}