Pith Number

pith:5UVA6UIY

pith:2021:5UVA6UIYQWTDDAR6RMLGPGJBLQ

not attested not anchored not stored refs pending

A novel multi-view deep learning approach for BI-RADS and density assessment of mammograms

Dung B. Nguyen, Ha Q. Nguyen, Hieu H. Pham, Huyen T. X. Nguyen, Sam B. Tran

arxiv:2112.04490 v2 · 2021-12-08 · eess.IV · 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{5UVA6UIYQWTDDAR6RMLGPGJBLQ}

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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	2026-07-05T04:15:12.338499Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed2a0f511885a631823e8b166799215c25b814cd2be18d7a33f3ecc6a3667203

Aliases

arxiv: 2112.04490 · arxiv_version: 2112.04490v2 · doi: 10.48550/arxiv.2112.04490 · pith_short_12: 5UVA6UIYQWTD · pith_short_16: 5UVA6UIYQWTDDAR6 · pith_short_8: 5UVA6UIY

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/5UVA6UIYQWTDDAR6RMLGPGJBLQ \
  | 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: ed2a0f511885a631823e8b166799215c25b814cd2be18d7a33f3ecc6a3667203

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4490eef71bf3b5701e5fd9d27e219debaf576e7a454629b20df914569be3bee2",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2021-12-08T10:59:17Z",
    "title_canon_sha256": "afe979bab0cac7f00c253a8ed741610b55c960518a65960c41e7c81eb07393db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.04490",
    "kind": "arxiv",
    "version": 2
  }
}