Pith Number

pith:WWHXC64L

pith:2021:WWHXC64LNEUIXX6MMJ6MLLGAYY

not attested not anchored not stored refs pending

Supervised Transfer Learning at Scale for Medical Imaging

Aaron Loh, Alan Karthikesalingam, Basil Mustafa, Jan Freyberg, Jim Winkens, Marcin Sieniek, Megan Wilson, Neil Houlsby, Patricia MacWilliams, Peggy Bui, Scott Mayer McKinney, Shruthi Prabhakara, Umesh Telang, Vivek Natarajan, Yuan Liu

arxiv:2101.05913 v3 · 2021-01-14 · 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{WWHXC64LNEUIXX6MMJ6MLLGAYY}

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

1 paper in Pith

The Gait Signature of Frailty: Transfer Learning based Deep Gait Models for Scalable Frailty Assessment

Receipt and verification

First computed	2026-07-05T02:08:33.423546Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b58f717b8b69288bdfcc627cc5acc0c62ef635dff3ee62ed97b59555f50a4c43

Aliases

arxiv: 2101.05913 · arxiv_version: 2101.05913v3 · doi: 10.48550/arxiv.2101.05913 · pith_short_12: WWHXC64LNEUI · pith_short_16: WWHXC64LNEUIXX6M · pith_short_8: WWHXC64L

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/WWHXC64LNEUIXX6MMJ6MLLGAYY \
  | 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: b58f717b8b69288bdfcc627cc5acc0c62ef635dff3ee62ed97b59555f50a4c43

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab71176b8b35530b184a4238c757cc104b2e08e66c8e750496e8db6d3c3166fa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-01-14T23:55:49Z",
    "title_canon_sha256": "afe3f3b7ff2b22d6a5f22e1a876216d19cf278e063e346842a790a012d9d22bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.05913",
    "kind": "arxiv",
    "version": 3
  }
}