Pith Number

pith:47Q7JTYJ

pith:2024:47Q7JTYJQWM36TATEPEZ2VRYTZ

not attested not anchored not stored refs pending

Pseudo-MRI-Guided PET Image Reconstruction Method Based on a Diffusion Probabilistic Model

Andrea Andrade, Carl von Gall, G\"unther Platsch, Hongyu An, Huidong Xie, Jorge Cabello, Michael T. Jurkiewicz, Udunna C. Anazodo, Ulugbek S. Kamilov, Weijie Gan

arxiv:2403.18139 v1 · 2024-03-26 · eess.IV · 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{47Q7JTYJQWM36TATEPEZ2VRYTZ}

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	2026-07-05T08:01:05.238367Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7e1f4cf098599bf4c1323c99d56389e433b31bb56553c69d75b2da3d6371ead

Aliases

arxiv: 2403.18139 · arxiv_version: 2403.18139v1 · doi: 10.48550/arxiv.2403.18139 · pith_short_12: 47Q7JTYJQWM3 · pith_short_16: 47Q7JTYJQWM36TAT · pith_short_8: 47Q7JTYJ

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/47Q7JTYJQWM36TATEPEZ2VRYTZ \
  | 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: e7e1f4cf098599bf4c1323c99d56389e433b31bb56553c69d75b2da3d6371ead

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5dfb0b5ee23695e1c4f86913a5d568858e6fda413c57906c77480aa4a0ecefa5",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2024-03-26T22:50:36Z",
    "title_canon_sha256": "6fa53de026975bf4fc8e7715e555ce4a2ba327a637b6904bbb2036232f9f2351"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.18139",
    "kind": "arxiv",
    "version": 1
  }
}