Pith Number

pith:LFGDEGQF

pith:2022:LFGDEGQF5BHWBDUBOZWMBFJOSP

not attested not anchored not stored refs pending

A multi-reconstruction study of breast density estimation using Deep Learning

Barbaros Selnur Erdal, Mutlu Demirer, Richard D. White, Robert W. Maxwell, Vikash Gupta

arxiv:2202.08238 v3 · 2022-02-16 · 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{LFGDEGQF5BHWBDUBOZWMBFJOSP}

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	2026-07-05T05:04:47.032163Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

594c321a05e84f608e81766cc0952e93c16826988f86b5093fbeb082a5857ba3

Aliases

arxiv: 2202.08238 · arxiv_version: 2202.08238v3 · doi: 10.48550/arxiv.2202.08238 · pith_short_12: LFGDEGQF5BHW · pith_short_16: LFGDEGQF5BHWBDUB · pith_short_8: LFGDEGQF

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/LFGDEGQF5BHWBDUBOZWMBFJOSP \
  | 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: 594c321a05e84f608e81766cc0952e93c16826988f86b5093fbeb082a5857ba3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0a46691f4447a22b784fea023ff4cc5838934d0ecb2efe63d05e9bb1a43533d",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2022-02-16T18:34:08Z",
    "title_canon_sha256": "2f5d9bb0706c896808e69d2298a193bb6e80062c84bfc0212c9f2c38cf170a39"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.08238",
    "kind": "arxiv",
    "version": 3
  }
}