Pith Number

pith:BCQA4YZ3

pith:2026:BCQA4YZ3UVUVB2TZNN5ZCEWOTK

not attested not anchored not stored refs pending

Analyzing Image Encoder Choices and Graph Homophily in GCN Frameworks for Breast Ultrasound Classification

Ceren Coskun, Harvey Castro, Ilker Hacihaliloglu, Sabahattin Mert Daloglu, Soner Hacihaliloglu

arxiv:2607.12054 v1 · 2026-07-13 · 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{BCQA4YZ3UVUVB2TZNN5ZCEWOTK}

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	2026-07-15T00:21:30.707484Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08a00e633ba56950ea796b7b9112ce9abd940695db3f44cf68739d5ab9f5e98d

Aliases

arxiv: 2607.12054 · arxiv_version: 2607.12054v1 · doi: 10.48550/arxiv.2607.12054 · pith_short_12: BCQA4YZ3UVUV · pith_short_16: BCQA4YZ3UVUVB2TZ · pith_short_8: BCQA4YZ3

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/BCQA4YZ3UVUVB2TZNN5ZCEWOTK \
  | 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: 08a00e633ba56950ea796b7b9112ce9abd940695db3f44cf68739d5ab9f5e98d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1968efbea894a1246f32f0fa5faa0a301d6de69ca54abbaa4eac17628664084c",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2026-07-13T18:14:16Z",
    "title_canon_sha256": "0e3654aeeacfb7bb9c1b0d965e3f2f4f1f6d0ee8afa66bfca1c8471c770b2967"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.12054",
    "kind": "arxiv",
    "version": 1
  }
}