Pith Number

pith:U3QACPLU

pith:2024:U3QACPLUIQXESFR6DULGQ62NZ2

not attested not anchored not stored refs pending

Which Model to Transfer? A Survey on Transferability Estimation

Aihua Zheng, Aijing Yu, Bo Jiang, Jian Liang, Yuhe Ding

arxiv:2402.15231 v1 · 2024-02-23 · 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{U3QACPLUIQXESFR6DULGQ62NZ2}

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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

Unsupervised Source-Free Ranking of Biomedical Segmentation Models Under Distribution Shift

Receipt and verification

First computed	2026-07-05T07:48:37.815748Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6e0013d74442e49163e1d16687b4dce8e8e5cc06c158733c0edad6e73c13a21

Aliases

arxiv: 2402.15231 · arxiv_version: 2402.15231v1 · doi: 10.48550/arxiv.2402.15231 · pith_short_12: U3QACPLUIQXE · pith_short_16: U3QACPLUIQXESFR6 · pith_short_8: U3QACPLU

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/U3QACPLUIQXESFR6DULGQ62NZ2 \
  | 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: a6e0013d74442e49163e1d16687b4dce8e8e5cc06c158733c0edad6e73c13a21

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d7844329dbe46e5a124cc01fae4465569d014a7460820839a5d197b21c9a60b",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-02-23T09:47:27Z",
    "title_canon_sha256": "6aab042dfdab0d60e29c481aef804d6fec03f3db23e4f6419b9966efd1eb43cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.15231",
    "kind": "arxiv",
    "version": 1
  }
}