Pith Number

pith:G4UTSIKJ

pith:2021:G4UTSIKJTXBWDZUH7WVF7TFMWA

not attested not anchored not stored refs pending

Weakly Supervised Registration of Prostate MRI and Histopathology Images

Christian A. Kunder, Geoffrey A. Sonn, Indrani Bhattacharya, James D. Brooks, Jeffrey B. Wang, Mirabela Rusu, Pejman Ghanouni, Richard E. Fan, Simon J.C. Soerensen, Wei Shao

arxiv:2106.12526 v1 · 2021-06-23 · eess.IV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G4UTSIKJTXBWDZUH7WVF7TFMWA}

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	2026-07-05T02:51:56.504696Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37293921499dc361e687fdaa5fccacb02d63177e80966542a5e016bcd1be356f

Aliases

arxiv: 2106.12526 · arxiv_version: 2106.12526v1 · doi: 10.48550/arxiv.2106.12526 · pith_short_12: G4UTSIKJTXBW · pith_short_16: G4UTSIKJTXBWDZUH · pith_short_8: G4UTSIKJ

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/G4UTSIKJTXBWDZUH7WVF7TFMWA \
  | 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: 37293921499dc361e687fdaa5fccacb02d63177e80966542a5e016bcd1be356f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8da252309159470da7e0156318c86aa73904c018604fda1f28e52508dae177f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2021-06-23T16:44:15Z",
    "title_canon_sha256": "e6b004c7bae86f3186f7dc0dc761f0f1e498b779a353e7b3c24a84fbc621ae46"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.12526",
    "kind": "arxiv",
    "version": 1
  }
}