Pith Number

pith:2FSVXRV3

pith:2023:2FSVXRV3PFDXQ4AA5FSQOI6I7W

not attested not anchored not stored refs pending

FSDA-DG: Improving Cross-Domain Generalizability of Medical Image Segmentation with Few Source Domain Annotations

Ke Wang, Lijun Lu, Qianjin Feng, Wenbing Lv, Zanting Ye

arxiv:2311.02583 v2 · 2023-11-05 · 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{2FSVXRV3PFDXQ4AA5FSQOI6I7W}

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	2026-07-05T11:27:48.597577Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1655bc6bb7947787000e9650723c8fda7400bbe41bdbc543c78a5df3646551d

Aliases

arxiv: 2311.02583 · arxiv_version: 2311.02583v2 · doi: 10.48550/arxiv.2311.02583 · pith_short_12: 2FSVXRV3PFDX · pith_short_16: 2FSVXRV3PFDXQ4AA · pith_short_8: 2FSVXRV3

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/2FSVXRV3PFDXQ4AA5FSQOI6I7W \
  | 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: d1655bc6bb7947787000e9650723c8fda7400bbe41bdbc543c78a5df3646551d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36d676702a7ae649f53cf837828f2b2b9c9be91db94d1c0992fea27697c6c9f7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-11-05T07:44:40Z",
    "title_canon_sha256": "867e9bc93229e08cdbff2c727bf61b79f8b007cc88de320c23ca38a6fbc7e089"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.02583",
    "kind": "arxiv",
    "version": 2
  }
}