Pith Number

pith:E23O2TXP

pith:2021:E23O2TXPMLA7E5IEE7OWMHJVQB

not attested not anchored not stored refs pending

Deformable image registration with deep network priors: a study on longitudinal PET images

Aishlinn Brennan, Caroline Rousseau, Constance Fourcade, Diana Mateus, Gianmarco Santini, Ludovic Ferrer, Marie Lacombe, Mario Campone, Mathieu Rubeaux, Mathilde Colombi\'e, Noemie Moreau, Pascal J\'ez\'equel, Vincent Fleury

arxiv:2111.11873 v2 · 2021-11-22 · 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{E23O2TXPMLA7E5IEE7OWMHJVQB}

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	2026-07-05T04:47:09.929170Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26b6ed4eef62c1f2750427dd661d35807321e348ff302f37a62b6ddd05884d7f

Aliases

arxiv: 2111.11873 · arxiv_version: 2111.11873v2 · doi: 10.48550/arxiv.2111.11873 · pith_short_12: E23O2TXPMLA7 · pith_short_16: E23O2TXPMLA7E5IE · pith_short_8: E23O2TXP

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/E23O2TXPMLA7E5IEE7OWMHJVQB \
  | 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: 26b6ed4eef62c1f2750427dd661d35807321e348ff302f37a62b6ddd05884d7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9b8e889267fa3b969855c09e5a2710ae8dabcc65a0a7b270d4673422d4fcb45",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2021-11-22T10:58:14Z",
    "title_canon_sha256": "486311090cad9b237d82f409c6beb15ebf38c10f5631bab7987da7b3e0ed7ac8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.11873",
    "kind": "arxiv",
    "version": 2
  }
}