Pith Number

pith:LRBULARB

pith:2025:LRBULARBGWCYJL6X2JYLLU43WY

not attested not anchored not stored refs pending

Raptor: Scalable Train-Free Embeddings for 3D Medical Volumes Leveraging Pretrained 2D Foundation Models

Aditya Gorla, Moonseong Jeong, Simon A. Lee, Sriram Sankararaman, Ulzee An, Yuzhe Yang

arxiv:2507.08254 v1 · 2025-07-11 · 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{LRBULARBGWCYJL6X2JYLLU43WY}

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.

Cited by

2 papers in Pith

AURORA: Contextual Orthogonalization for Geometric Representation Learning in Healthcare Foundation Models

WISTERIA: Learning Clinical Representations from Noisy Supervision via Multi-View Consistency in Electronic Health Records

Receipt and verification

First computed	2026-07-05T11:35:20.044243Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c43458221358584afd7d270b5d39bb63693460b3f8939d78c9708c7b3be6961

Aliases

arxiv: 2507.08254 · arxiv_version: 2507.08254v1 · doi: 10.48550/arxiv.2507.08254 · pith_short_12: LRBULARBGWCY · pith_short_16: LRBULARBGWCYJL6X · pith_short_8: LRBULARB

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/LRBULARBGWCYJL6X2JYLLU43WY \
  | 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: 5c43458221358584afd7d270b5d39bb63693460b3f8939d78c9708c7b3be6961

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad0defc37b2be3a11c4faae16d476a53e958d12258010c50b3b51fa9d34153ef",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2025-07-11T01:59:52Z",
    "title_canon_sha256": "68906275b31ee0a656848e1a65bfdc8a9c3973b008df4f0759e0f8ab7cf2120c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.08254",
    "kind": "arxiv",
    "version": 1
  }
}