Pith Number

pith:VBHSVMML

pith:2026:VBHSVMMLTBR6OK2JEULNOYSWUK

not attested not anchored not stored refs pending

MotionDPS: Motion-Compensated 3D Brain MRI Reconstruction

Alexander Effland, Antonio Ortiz-Gonzalez, Erich Kobler, Lukas Schletter

arxiv:2605.22121 v1 · 2026-05-21 · 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{VBHSVMMLTBR6OK2JEULNOYSWUK}

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	2026-05-22T01:04:26.914531Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a84f2ab18b9863e72b492516d76256a2b7deb0ec5a088e9bdaa96399bc92b97d

Aliases

arxiv: 2605.22121 · arxiv_version: 2605.22121v1 · doi: 10.48550/arxiv.2605.22121 · pith_short_12: VBHSVMMLTBR6 · pith_short_16: VBHSVMMLTBR6OK2J · pith_short_8: VBHSVMML

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/VBHSVMMLTBR6OK2JEULNOYSWUK \
  | 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: a84f2ab18b9863e72b492516d76256a2b7deb0ec5a088e9bdaa96399bc92b97d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c825a5ad227790dba4567d0d9a22c38fcab5b1e028f0cf623f712aec66bab35",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-21T07:53:06Z",
    "title_canon_sha256": "f49ccfee0539aaf34ac4a3654dcbd2ea561e344b92591d56c4eeb5f66b0e1577"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.22121",
    "kind": "arxiv",
    "version": 1
  }
}