Pith Number

pith:5BHDZU56

pith:2025:5BHDZU563I5H6OGBCKLH4WPPL2

not attested not anchored not stored refs pending

Localized FNO for Spatiotemporal Hemodynamic Upsampling in Aneurysm MRI

Ender Konukoglu, Jonathan Nestmann, Kyriakos Flouris, Luuk Jacobs, Moritz Halter, Pietro Dirix, Samuel Castonguay, Sebastian Kozerke, Yolanne Y. R. Lee

arxiv:2507.13789 v1 · 2025-07-18 · cs.CV · cs.AI · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5BHDZU563I5H6OGBCKLH4WPPL2}

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	2026-07-05T11:39:23.207340Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e84e3cd3beda3a7f38c112967e59ef5ea23c0afef792210d02580818de6719fb

Aliases

arxiv: 2507.13789 · arxiv_version: 2507.13789v1 · doi: 10.48550/arxiv.2507.13789 · pith_short_12: 5BHDZU563I5H · pith_short_16: 5BHDZU563I5H6OGB · pith_short_8: 5BHDZU56

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/5BHDZU563I5H6OGBCKLH4WPPL2 \
  | 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: e84e3cd3beda3a7f38c112967e59ef5ea23c0afef792210d02580818de6719fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd519f8aa5ba465bfdde9d5a6b5a51bf98ba5932527a4b1a8584e5c05f75483a",
    "cross_cats_sorted": [
      "cs.AI",
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-18T10:00:38Z",
    "title_canon_sha256": "8aab9772292e1b1a6c1d14440ececaff15e11f61ae5e27988dc0bff6746323ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.13789",
    "kind": "arxiv",
    "version": 1
  }
}