Pith Number

pith:VZOFGO5Q

pith:2022:VZOFGO5QYSPWWTWA2667247WQ2

not attested not anchored not stored refs pending

Autofocusing+: Noise-Resilient Motion Correction in Magnetic Resonance Imaging

Artem Razumov, Dmitry V. Dylov, Ekaterina Kuzmina, Elfar Adalsteinsson, Jacob White, Oleg Y. Rogov

arxiv:2203.05569 v1 · 2022-03-10 · eess.IV · cs.AI · cs.CV · physics.med-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{VZOFGO5QYSPWWTWA2667247WQ2}

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	2026-07-05T05:15:22.952584Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae5c533bb0c49f6b4ec0d7bdfd73f686bcce77467a40fefccba862e2dde3efc6

Aliases

arxiv: 2203.05569 · arxiv_version: 2203.05569v1 · doi: 10.48550/arxiv.2203.05569 · pith_short_12: VZOFGO5QYSPW · pith_short_16: VZOFGO5QYSPWWTWA · pith_short_8: VZOFGO5Q

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/VZOFGO5QYSPWWTWA2667247WQ2 \
  | 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: ae5c533bb0c49f6b4ec0d7bdfd73f686bcce77467a40fefccba862e2dde3efc6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "464e3777e61af7e6b4190f676f093ac6e017e89b5bc406e6db2ea7fa28ae5cf7",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV",
      "physics.med-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2022-03-10T12:49:29Z",
    "title_canon_sha256": "d8642c44a5b03a16a2ef3b63e67efd672e48d751cc7254474de8d2828be41957"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.05569",
    "kind": "arxiv",
    "version": 1
  }
}