Pith Number

pith:XU5ZG2G7

pith:2019:XU5ZG2G7DAWEWDP2F3Y5GSXOLI

not attested not anchored not stored refs pending

An element-wise approach for simulating transcranial MRI-guided focused ultrasound thermal ablation

Nathan McDannold, P. Jason White, Rees Cosgrove

arxiv:1909.02372 v1 · 2019-09-05 · 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{XU5ZG2G7DAWEWDP2F3Y5GSXOLI}

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	2026-07-05T00:28:53.066113Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd3b9368df182c4b0dfa2ef1d34aee5a108f1770e9c3c98e401b3d967690cb0c

Aliases

arxiv: 1909.02372 · arxiv_version: 1909.02372v1 · doi: 10.48550/arxiv.1909.02372 · pith_short_12: XU5ZG2G7DAWE · pith_short_16: XU5ZG2G7DAWEWDP2 · pith_short_8: XU5ZG2G7

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/XU5ZG2G7DAWEWDP2F3Y5GSXOLI \
  | 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: bd3b9368df182c4b0dfa2ef1d34aee5a108f1770e9c3c98e401b3d967690cb0c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f681e56a63ea46bb557a476832c41219cb8956bd0e71c51e1b8efbddf68e6b3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2019-09-05T12:58:14Z",
    "title_canon_sha256": "141c19c6db81c98f8b416fb243915d5b5045ed6f92865d72e19b7f43d4dfdb63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.02372",
    "kind": "arxiv",
    "version": 1
  }
}