Pith Number

pith:URCB3QTR

pith:2018:URCB3QTRUWRFQ6KPW353KS7YB7

not attested not anchored not stored refs pending

A Highly Accelerated Parallel Multi-GPU based Reconstruction Algorithm for Generating Accurate Relative Stopping Powers

Blake Schultze, Caesar Ordonez, Hanh Nguyen, Jeffrey Olafsen, Jones Reed, Keith E. Schubert, Nick Karonis, Paniz Karbasi, Patrick Hall, Reinhard W. Schulte, Ritchie Cai, Robert Johnson, Valentina Giacometti, Vladimir Bashkirov

arxiv:1802.01070 v1 · 2018-02-04 · physics.med-ph · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{URCB3QTRUWRFQ6KPW353KS7YB7}

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	2026-05-18T00:24:27.423135Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4441dc271a5a258794fb6fbb54bf80fff85df61c3c7fa30e0f194a072505af9

Aliases

arxiv: 1802.01070 · arxiv_version: 1802.01070v1 · doi: 10.48550/arxiv.1802.01070 · pith_short_12: URCB3QTRUWRF · pith_short_16: URCB3QTRUWRFQ6KP · pith_short_8: URCB3QTR

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/URCB3QTRUWRFQ6KPW353KS7YB7 \
  | 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: a4441dc271a5a258794fb6fbb54bf80fff85df61c3c7fa30e0f194a072505af9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "199d1bbac028c9ca255a19bddb577735f32015b8621947147150ef3af0a11490",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2018-02-04T04:29:27Z",
    "title_canon_sha256": "2465987e888e7ea26bcfbb5093267f7b03957094ffd61c73e091e73b2976d228"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.01070",
    "kind": "arxiv",
    "version": 1
  }
}