Pith Number

pith:CQZQCNTA

pith:2023:CQZQCNTASWXCQGWCPMUJ3EXRCX

not attested not anchored not stored refs pending

Hierarchical Classification System for Breast Cancer Specimen Report (HCSBC) -- an end-to-end model for characterizing severity and diagnosis

Christopher R. McAdams, Constance Lehman, Gabriela Oprea-Ilies, Geoffrey Smith, Harish Kamath, Hari Trivedi, Imon Banerjee, Judy Gichoya, Marina Mosunjac, Mary S. Newell, Thiago Santos

arxiv:2312.12442 v1 · 2023-11-02 · 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{CQZQCNTASWXCQGWCPMUJ3EXRCX}

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	2026-07-05T07:26:21.006090Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

143301366095ae281ac27b289d92f115ce6baa110d09860ec6748f885268bf27

Aliases

arxiv: 2312.12442 · arxiv_version: 2312.12442v1 · doi: 10.48550/arxiv.2312.12442 · pith_short_12: CQZQCNTASWXC · pith_short_16: CQZQCNTASWXCQGWC · pith_short_8: CQZQCNTA

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/CQZQCNTASWXCQGWCPMUJ3EXRCX \
  | 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: 143301366095ae281ac27b289d92f115ce6baa110d09860ec6748f885268bf27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d259b221e91c80be30c4eeae11b31722c384618199b50f5212870344d506010",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-11-02T18:37:45Z",
    "title_canon_sha256": "6c615fa432a7fec6393af605804c33cf1ffdf6ef53facfd6a268281c74e05a47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.12442",
    "kind": "arxiv",
    "version": 1
  }
}