Pith Number

pith:BR3MG7NJ

pith:2025:BR3MG7NJLMUFF6HWXHJVJPCZYN

not attested not anchored not stored refs pending

Rapid patient-specific neural networks for intraoperative X-ray to volume registration

Andrew Abumoussa, Anna M. Larson, Darren B. Orbach, David-Dimitris Chlorogiannis, Nazim Haouchine, Neel Dey, Polina Golland, Sarah Frisken, Vivek Gopalakrishnan

arxiv:2503.16309 v2 · 2025-03-20 · eess.IV · cs.CV · physics.med-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BR3MG7NJLMUFF6HWXHJVJPCZYN}

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	2026-05-20T02:05:33.087000Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c76c37da95b2852f8f6b9d354bc59c34d5da420c64b4fd42c97af7499042f3c

Aliases

arxiv: 2503.16309 · arxiv_version: 2503.16309v2 · doi: 10.48550/arxiv.2503.16309 · pith_short_12: BR3MG7NJLMUF · pith_short_16: BR3MG7NJLMUFF6HW · pith_short_8: BR3MG7NJ

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/BR3MG7NJLMUFF6HWXHJVJPCZYN \
  | 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: 0c76c37da95b2852f8f6b9d354bc59c34d5da420c64b4fd42c97af7499042f3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1809179fadb584f90050e29617fe7e3a22002e84df6f7ebbb479e6efdc5b93ab",
    "cross_cats_sorted": [
      "cs.CV",
      "physics.med-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2025-03-20T16:33:45Z",
    "title_canon_sha256": "7300debd8470d270897b47f4a73fdc710b8685dc93142d8ab82526cae4d2e714"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.16309",
    "kind": "arxiv",
    "version": 2
  }
}