Pith Number

pith:B52Z2VCT

pith:2024:B52Z2VCTKA7LK7U3BRGGVJCFOA

not attested not anchored not stored refs pending

MotionTTT: 2D Test-Time-Training Motion Estimation for 3D Motion Corrected MRI

Kun Wang, Reinhard Heckel, Stefan Ruschke, Tobit Klug

arxiv:2409.09370 v1 · 2024-09-14 · 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{B52Z2VCTKA7LK7U3BRGGVJCFOA}

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	2026-07-05T09:07:08.915382Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f759d5453503eb57e9b0c4c6aa445702d72ae50af72d9c92a05e492833c0470

Aliases

arxiv: 2409.09370 · arxiv_version: 2409.09370v1 · doi: 10.48550/arxiv.2409.09370 · pith_short_12: B52Z2VCTKA7L · pith_short_16: B52Z2VCTKA7LK7U3 · pith_short_8: B52Z2VCT

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/B52Z2VCTKA7LK7U3BRGGVJCFOA \
  | 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: 0f759d5453503eb57e9b0c4c6aa445702d72ae50af72d9c92a05e492833c0470

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d397e307931f627d70999c0c95df86e0e8cc2c7f8d95b2405824e295cd01ffc2",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2024-09-14T08:51:33Z",
    "title_canon_sha256": "a57ff92db4d7a926396bdeb6f0e6f2956a6466420c9954f286c058cf4bb9eaee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.09370",
    "kind": "arxiv",
    "version": 1
  }
}