Pith Number

pith:D6JMLKH6

pith:2010:D6JMLKH6552E5GSHIXKBSBNYYN

not attested not anchored not stored refs pending

Radiation therapy calculations using an on-demand virtual cluster via cloud computing

Christian Romano, Dorian Arnold, Roy W. Keyes, Shuang Luan

arxiv:1009.5282 v1 · 2010-09-27 · physics.med-ph · cs.DC · physics.comp-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{D6JMLKH6552E5GSHIXKBSBNYYN}

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	2026-05-18T04:40:18.922179Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f92c5a8feef744e9a4745d41905b8c37ba11e134e6bb1330b290712f7cd38d1

Aliases

arxiv: 1009.5282 · arxiv_version: 1009.5282v1 · doi: 10.48550/arxiv.1009.5282 · pith_short_12: D6JMLKH6552E · pith_short_16: D6JMLKH6552E5GSH · pith_short_8: D6JMLKH6

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/D6JMLKH6552E5GSHIXKBSBNYYN \
  | 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: 1f92c5a8feef744e9a4745d41905b8c37ba11e134e6bb1330b290712f7cd38d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "496d5cacc1439edc39ebc101562d883119154ae680fcd1f3b1dcf8f4499bada2",
    "cross_cats_sorted": [
      "cs.DC",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2010-09-27T15:11:07Z",
    "title_canon_sha256": "b39df43d8614a0745523684070908230058967dc239cb3d959d856d93a2f3e02"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.5282",
    "kind": "arxiv",
    "version": 1
  }
}