Pith Number

pith:7H7UYCC7

pith:2023:7H7UYCC7KLMB7V6YJA4CL6EYLL

not attested not anchored not stored refs pending

A 3D Conditional Diffusion Model for Image Quality Transfer -- An Application to Low-Field MRI

Ahmed K. Eldaly, Daniel C. Alexander, Henry F. J. Tregidgo, Matteo Figini, Seunghoi Kim

arxiv:2311.06631 v1 · 2023-11-11 · eess.IV · cs.CV · 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{7H7UYCC7KLMB7V6YJA4CL6EYLL}

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	2026-07-05T07:11:43.105657Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9ff4c085f52d81fd7d8483825f8985ac58f221b513c609337422b6dc9c43cad

Aliases

arxiv: 2311.06631 · arxiv_version: 2311.06631v1 · doi: 10.48550/arxiv.2311.06631 · pith_short_12: 7H7UYCC7KLMB · pith_short_16: 7H7UYCC7KLMB7V6Y · pith_short_8: 7H7UYCC7

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/7H7UYCC7KLMB7V6YJA4CL6EYLL \
  | 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: f9ff4c085f52d81fd7d8483825f8985ac58f221b513c609337422b6dc9c43cad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ed2c6f4faf087d47b8198b0fbdd6d27027d713bf10e9d26dd219337b7b64ace",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2023-11-11T18:30:56Z",
    "title_canon_sha256": "87c08bb92758efa63ea3b0b023d9fff452f00a104ff49713047a12d16fbb623c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.06631",
    "kind": "arxiv",
    "version": 1
  }
}