Pith Number

pith:63QHP7JI

pith:2021:63QHP7JICERVFOO57SEV7HXMPD

not attested not anchored not stored refs pending

Scalable Diverse Model Selection for Accessible Transfer Learning

Daniel Bolya, Judy Hoffman, Rohit Mittapalli

arxiv:2111.06977 v2 · 2021-11-12 · cs.LG · 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{63QHP7JICERVFOO57SEV7HXMPD}

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

Robustness of transferability estimation metrics for medical imaging

Receipt and verification

First computed	2026-07-05T03:47:26.493036Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6e077fd28112352b9ddfc895f9eec78e88a5bcfb8206c0b101ab5ba137c91ee

Aliases

arxiv: 2111.06977 · arxiv_version: 2111.06977v2 · doi: 10.48550/arxiv.2111.06977 · pith_short_12: 63QHP7JICERV · pith_short_16: 63QHP7JICERVFOO5 · pith_short_8: 63QHP7JI

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/63QHP7JICERVFOO57SEV7HXMPD \
  | 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: f6e077fd28112352b9ddfc895f9eec78e88a5bcfb8206c0b101ab5ba137c91ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e55f5f95a4cac99cb9f493e26d2850942eb31a4d6002319debc1461947a6d8be",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-11-12T22:53:28Z",
    "title_canon_sha256": "5148a28f90b716072f8aefc5f2475c3411f15b173d8e9fe359fd050393cd8fe1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.06977",
    "kind": "arxiv",
    "version": 2
  }
}