Pith Number

pith:MWC5SBU4

pith:2021:MWC5SBU4OSTXFIT35Y3EM5VLGC

not attested not anchored not stored refs pending

Joint Progressive and Coarse-to-fine Registration of Brain MRI via Deformation Field Integration and Non-Rigid Feature Fusion

Haobo Zhang, Hongkuan Shi, Jinxin Lv, Qiang Li, Sheng Wang, Yilang Wang, Zhiwei Wang

arxiv:2109.12384 v3 · 2021-09-25 · 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{MWC5SBU4OSTXFIT35Y3EM5VLGC}

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	2026-07-05T04:17:36.409993Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6585d9069c74a772a27bee364676ab30a7e49f8f642f557b92806728d4125b76

Aliases

arxiv: 2109.12384 · arxiv_version: 2109.12384v3 · doi: 10.48550/arxiv.2109.12384 · pith_short_12: MWC5SBU4OSTX · pith_short_16: MWC5SBU4OSTXFIT3 · pith_short_8: MWC5SBU4

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/MWC5SBU4OSTXFIT35Y3EM5VLGC \
  | 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: 6585d9069c74a772a27bee364676ab30a7e49f8f642f557b92806728d4125b76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54a2a565894376157bf8f198d35bd9e0fb390aeeb06388295bc3d1f52e044a80",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2021-09-25T15:20:52Z",
    "title_canon_sha256": "b962a729e77566e606214339f900d4bb344a796c9ccb76b88eb19a5c8dae6612"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.12384",
    "kind": "arxiv",
    "version": 3
  }
}