Pith Number

pith:O34GHYYE

pith:2022:O34GHYYETG7RPBTU2DX2TAVHIG

not attested not anchored not stored refs pending

Masked Co-attentional Transformer reconstructs 100x ultra-fast/low-dose whole-body PET from longitudinal images and anatomically guided MRI

Allison Pribnow, Ashok Joseph Theruvath, Daniel Rubin, Heike E. Daldrup-Link, Jiangshan Wang, Kristina Elizabeth Hawk, Liangqiong Qu, Natasha Diba Sheybani, Sergios Gatidis, Xiaolong Luo, Xuerong Xiao, Yan-Ran (Joyce) Wang

arxiv:2205.04044 v1 · 2022-05-09 · 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{O34GHYYETG7RPBTU2DX2TAVHIG}

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	2026-07-05T04:22:55.658031Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76f863e30499bf178674d0efa982a741a1581d9ceffb8b9cc51c18320124df0f

Aliases

arxiv: 2205.04044 · arxiv_version: 2205.04044v1 · doi: 10.48550/arxiv.2205.04044 · pith_short_12: O34GHYYETG7R · pith_short_16: O34GHYYETG7RPBTU · pith_short_8: O34GHYYE

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/O34GHYYETG7RPBTU2DX2TAVHIG \
  | 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: 76f863e30499bf178674d0efa982a741a1581d9ceffb8b9cc51c18320124df0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "981e89620829631127e709644bdda2135de2094cfea3f8b4f611a084c4e92513",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2022-05-09T05:12:29Z",
    "title_canon_sha256": "7b75c02f383f3048ecb40b63d67cafc4c5a3e602c569fb58828af048373baa35"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.04044",
    "kind": "arxiv",
    "version": 1
  }
}