Pith Number

pith:EZN4TKQV

pith:2025:EZN4TKQVF6IU2YMPF5WFRQ4N7S

not attested not anchored not stored refs pending

Improving Generalization of Medical Image Registration Foundation Model

Hongjiang Xian, Jing Hu, Kaiwei Yu, Shu Hu, Xin Wang

arxiv:2505.06527 v1 · 2025-05-10 · cs.CV · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EZN4TKQVF6IU2YMPF5WFRQ4N7S}

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	2026-07-05T11:01:11.123997Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

265bc9aa152f914d618f2f6c58c38dfcad6ea31e3a59738a24cf3a4397f768c9

Aliases

arxiv: 2505.06527 · arxiv_version: 2505.06527v1 · doi: 10.48550/arxiv.2505.06527 · pith_short_12: EZN4TKQVF6IU · pith_short_16: EZN4TKQVF6IU2YMP · pith_short_8: EZN4TKQV

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/EZN4TKQVF6IU2YMPF5WFRQ4N7S \
  | 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: 265bc9aa152f914d618f2f6c58c38dfcad6ea31e3a59738a24cf3a4397f768c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb6d2a8ff4cba0adbee30f07e11c6a4c3d66e123986ffb4dbbfc368b8aa9cd95",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-05-10T06:14:09Z",
    "title_canon_sha256": "09ec6bd8fafec5ae4f01e4dff94f3982e7e552719923de0b9356e3ea63a636ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.06527",
    "kind": "arxiv",
    "version": 1
  }
}