Pith Number

pith:S7FRJEZS

pith:2021:S7FRJEZSVTZSQTE67WKAUAQ2EP

not attested not anchored not stored refs pending

Interpretable Mammographic Image Classification using Case-Based Reasoning and Deep Learning

Alina Jade Barnett, Chaofan Chen, Chaofan Tao, Cynthia Rudin, Fides Regina Schwartz, Joseph Y. Lo, Yinhao Ren

arxiv:2107.05605 v2 · 2021-07-12 · 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{S7FRJEZSVTZSQTE67WKAUAQ2EP}

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	2026-07-05T03:20:02.986866Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

97cb149332acf3284c9efd940a021a23d7f379048a2489d35954e205753b034e

Aliases

arxiv: 2107.05605 · arxiv_version: 2107.05605v2 · doi: 10.48550/arxiv.2107.05605 · pith_short_12: S7FRJEZSVTZS · pith_short_16: S7FRJEZSVTZSQTE6 · pith_short_8: S7FRJEZS

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/S7FRJEZSVTZSQTE67WKAUAQ2EP \
  | 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: 97cb149332acf3284c9efd940a021a23d7f379048a2489d35954e205753b034e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cacc0feedcac63871a49d32881f7e0324b2c89889e0267d3d1c7e03f5887f639",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-07-12T17:42:09Z",
    "title_canon_sha256": "1bf5914c3fde95d509dc1bb7e95eafd31f9317116f458fc4dabe7c8f0687b424"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.05605",
    "kind": "arxiv",
    "version": 2
  }
}