Pith Number

pith:Y4U44PRF

pith:2025:Y4U44PRF2TL2MIDWNJ4ULEBPHH

not attested not anchored not stored refs pending

Zero-shot Domain Generalization of Foundational Models for 3D Medical Image Segmentation: An Experimental Study

Basar Demir, Marc Niethammer, Soumitri Chattopadhyay

arxiv:2503.22862 v1 · 2025-03-28 · 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{Y4U44PRF2TL2MIDWNJ4ULEBPHH}

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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

Are Natural-Domain Foundation Models Effective for Accelerated Cardiac MRI Reconstruction?

Receipt and verification

First computed	2026-07-05T10:41:26.849512Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c729ce3e25d4d7a620766a7945902f39e9b0ff2834f293650742d87e340d8779

Aliases

arxiv: 2503.22862 · arxiv_version: 2503.22862v1 · doi: 10.48550/arxiv.2503.22862 · pith_short_12: Y4U44PRF2TL2 · pith_short_16: Y4U44PRF2TL2MIDW · pith_short_8: Y4U44PRF

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/Y4U44PRF2TL2MIDWNJ4ULEBPHH \
  | 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: c729ce3e25d4d7a620766a7945902f39e9b0ff2834f293650742d87e340d8779

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f0e4bd20ad77c7680bc2eb7bb601722b72ed54833e03eb788e26ed940bf3d58",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-03-28T20:33:41Z",
    "title_canon_sha256": "7bb43b0b52764b2717bb3a769cb982256e9c972686a5bdf236c43c4bb4c07b23"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.22862",
    "kind": "arxiv",
    "version": 1
  }
}