Pith Number

pith:RBBZNLHJ

pith:2025:RBBZNLHJ57IPV2UBOO2SHDY262

not attested not anchored not stored refs pending

A generalizable 3D framework and model for self-supervised learning in medical imaging

Anne L. Martel, Anthony Rinaldi, Chris Anderson, Maged Goubran, Rahul G. Krishnan, Sepehr Hosseini, Tony Xu

arxiv:2501.11755 v1 · 2025-01-20 · 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{RBBZNLHJ57IPV2UBOO2SHDY262}

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	2026-06-08T01:04:59.909765Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

884396ace9efd0faea8173b5238f1af6956f0d315ab66d7084becf707ca048ff

Aliases

arxiv: 2501.11755 · arxiv_version: 2501.11755v1 · doi: 10.48550/arxiv.2501.11755 · pith_short_12: RBBZNLHJ57IP · pith_short_16: RBBZNLHJ57IPV2UB · pith_short_8: RBBZNLHJ

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/RBBZNLHJ57IPV2UBOO2SHDY262 \
  | 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: 884396ace9efd0faea8173b5238f1af6956f0d315ab66d7084becf707ca048ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc85be8a6caa74d4c1c3ff5147ab4dee08559f93fc6b19042d728a773695b44c",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2025-01-20T21:30:56Z",
    "title_canon_sha256": "90494b1e15c23d535bbf12f1841a6d09c57e2e32ab123faf843bb0203b3ce17f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.11755",
    "kind": "arxiv",
    "version": 1
  }
}