Pith Number

pith:3Z7IZQQA

pith:2024:3Z7IZQQAHKFXOLYJG76JH6YSEM

not attested not anchored not stored refs pending

Subspace Implicit Neural Representations for Real-Time Cardiac Cine MR Imaging

Claudia Prieto, Daniel Rueckert, Gastao Cruz, Julia Schnabel, Kerstin Hammernik, Siying Xu, Thomas Kuestner, Veronika Spieker, Wenqi Huang

arxiv:2412.12742 v1 · 2024-12-17 · eess.IV · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3Z7IZQQAHKFXOLYJG76JH6YSEM}

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.

Cited by

1 paper in Pith

INR meets Multi-Contrast MRI Reconstruction

Receipt and verification

First computed	2026-07-05T09:50:20.041164Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de7e8cc2003a8b772f0937fc93fb12230c0d84ab95e2e07e3eddaf112fe9201c

Aliases

arxiv: 2412.12742 · arxiv_version: 2412.12742v1 · doi: 10.48550/arxiv.2412.12742 · pith_short_12: 3Z7IZQQAHKFX · pith_short_16: 3Z7IZQQAHKFXOLYJ · pith_short_8: 3Z7IZQQA

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/3Z7IZQQAHKFXOLYJG76JH6YSEM \
  | 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: de7e8cc2003a8b772f0937fc93fb12230c0d84ab95e2e07e3eddaf112fe9201c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e37301bcd2c06c797691e4184e07c0c5551047cafa0930b1714ecc202d0f6a52",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2024-12-17T10:06:37Z",
    "title_canon_sha256": "d8b9af305bc3e143a21ffce27b3b1503426694ae4742fcbc254b7a188283c7d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.12742",
    "kind": "arxiv",
    "version": 1
  }
}