Pith Number

pith:HX4K6ON2

pith:2026:HX4K6ON2CAS54MYKWN2WSUHFPB

not attested not anchored not stored refs pending

Spatially Grounded Concept Bottleneck Models for Trustworthy Breast Ultrasound Diagnosis

Afzel Noore, Dunren Che, Haitham Y. Adarbah, Moshiur Rahman Tonmoy

arxiv:2607.20691 v1 · 2026-07-22 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HX4K6ON2CAS54MYKWN2WSUHFPB}

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	2026-07-24T00:23:29.773285Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3df8af39ba1025de330ab3756950e5784ffff1ed68f7d6692e58ed370bbdd851

Aliases

arxiv: 2607.20691 · arxiv_version: 2607.20691v1 · doi: 10.48550/arxiv.2607.20691 · pith_short_12: HX4K6ON2CAS5 · pith_short_16: HX4K6ON2CAS54MYK · pith_short_8: HX4K6ON2

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/HX4K6ON2CAS54MYKWN2WSUHFPB \
  | 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: 3df8af39ba1025de330ab3756950e5784ffff1ed68f7d6692e58ed370bbdd851

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72f660788c3746c738284914f60268026cfe119fbcb782c1045640d5fe64c39b",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-07-22T19:45:59Z",
    "title_canon_sha256": "82aa8417d57b32e713a62b7f2c111a02bfe959ee2acb9659dffa2babb6c333d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.20691",
    "kind": "arxiv",
    "version": 1
  }
}