Pith Number

pith:DIIFFQPM

pith:2026:DIIFFQPMDS6MPRVUCXPJCDTYMD

not attested not anchored not stored refs pending

BAC-JEPA: Label-Efficient Breast Arterial Calcification Segmentation via Synthetic Mammography-Guided Supervision

Lakshman Tamil, Scott Chase Waggener

arxiv:2606.22089 v1 · 2026-06-20 · 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{DIIFFQPMDS6MPRVUCXPJCDTYMD}

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	2026-06-23T02:13:27.882861Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a1052c1ec1cbcc7c6b415de910e7860f094a065c0b9c2ae68b42828b4f6f874

Aliases

arxiv: 2606.22089 · arxiv_version: 2606.22089v1 · doi: 10.48550/arxiv.2606.22089 · pith_short_12: DIIFFQPMDS6M · pith_short_16: DIIFFQPMDS6MPRVU · pith_short_8: DIIFFQPM

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/DIIFFQPMDS6MPRVUCXPJCDTYMD \
  | 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: 1a1052c1ec1cbcc7c6b415de910e7860f094a065c0b9c2ae68b42828b4f6f874

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab9b2b01f28f2a1ea8454a5ca71d00fca7b3706728a983f3fe1d64c8b9bc32e1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-20T15:15:11Z",
    "title_canon_sha256": "cdbaf8e82528f6bfdc8413c39e8584a99222ac2e763f5ed684ec9562f25a7a45"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.22089",
    "kind": "arxiv",
    "version": 1
  }
}