Pith Number

pith:34JJT2RY

pith:2025:34JJT2RYGAWTIGGLTZ4EXFUBZA

not attested not anchored not stored refs pending

HierAdaptMR: Cross-Center Cardiac MRI Reconstruction with Hierarchical Feature Adapters

Ilkay Oksuz, Ruru Xu

arxiv:2508.13026 v1 · 2025-08-18 · 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{34JJT2RYGAWTIGGLTZ4EXFUBZA}

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	2026-07-05T11:55:31.068337Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df1299ea38302d3418cb9e784b9681c827e6ccc2bf17b64f0e2eb46ddc6c4919

Aliases

arxiv: 2508.13026 · arxiv_version: 2508.13026v1 · doi: 10.48550/arxiv.2508.13026 · pith_short_12: 34JJT2RYGAWT · pith_short_16: 34JJT2RYGAWTIGGL · pith_short_8: 34JJT2RY

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/34JJT2RYGAWTIGGLTZ4EXFUBZA \
  | 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: df1299ea38302d3418cb9e784b9681c827e6ccc2bf17b64f0e2eb46ddc6c4919

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5499a90c80d9213f63c6b1af8b3ad37cc2790945a3140c7c0f12a76be7c2cdc6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-08-18T15:43:19Z",
    "title_canon_sha256": "03ec56b95350054e8abd5744115ab0dc7ad343f37a7d6cfd7ee4b31c39408b15"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.13026",
    "kind": "arxiv",
    "version": 1
  }
}