Pith Number

pith:UU6GWAEC

pith:2026:UU6GWAECPMI4HRJNE2EERP4L6D

not attested not anchored not stored refs pending

Dataset-Origin Signatures and Shortcut Learning in Screening Mammography AI: A Cross-Dataset Case Study

Edward Kendall, Matthew Hamilton, Oscar Meruvia-Pastor, Parham Hajishafiezahramini

arxiv:2607.15416 v1 · 2026-07-16 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UU6GWAECPMI4HRJNE2EERP4L6D}

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	2026-07-20T00:18:32.502808Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a53c6b00827b11c3c52d268848bf8bf0fa2c48d4077ee166663da0a722a94b15

Aliases

arxiv: 2607.15416 · arxiv_version: 2607.15416v1 · doi: 10.48550/arxiv.2607.15416 · pith_short_12: UU6GWAECPMI4 · pith_short_16: UU6GWAECPMI4HRJN · pith_short_8: UU6GWAEC

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/UU6GWAECPMI4HRJNE2EERP4L6D \
  | 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: a53c6b00827b11c3c52d268848bf8bf0fa2c48d4077ee166663da0a722a94b15

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9aff200db837a3f9c3ec1c3b4a6905f81fc421a69e6154ba66941cf9fa710e3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-07-16T19:41:48Z",
    "title_canon_sha256": "77c9e0feeedd34813738ddf07ea89f682a4447fcb9f98f6d0f4276d5f3e25a65"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.15416",
    "kind": "arxiv",
    "version": 1
  }
}