Pith Number

pith:ZKHT5D2R

pith:2015:ZKHT5D2RBZTJWJUFQJMW7Q7OYC

not attested not anchored not stored refs pending

Dosimetric and Biologic Differences in Flattened and Flattening-Filter-Free Beam Treatment Plans

Bhudatt R. Paliwal, Daniel Saenz, Kaifang Du, Michael Bassetti, Paul Harari, Poonam Yadav, Yue Yan

arxiv:1506.05152 v1 · 2015-06-16 · 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{ZKHT5D2RBZTJWJUFQJMW7Q7OYC}

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	2026-05-18T01:46:12.942000Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca8f3e8f510e669b268582596fc3eec0bfeba90880aab773b61e06c1f704ea02

Aliases

arxiv: 1506.05152 · arxiv_version: 1506.05152v1 · doi: 10.48550/arxiv.1506.05152 · pith_short_12: ZKHT5D2RBZTJ · pith_short_16: ZKHT5D2RBZTJWJUF · pith_short_8: ZKHT5D2R

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/ZKHT5D2RBZTJWJUFQJMW7Q7OYC \
  | 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: ca8f3e8f510e669b268582596fc3eec0bfeba90880aab773b61e06c1f704ea02

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7e1c497ad642c378bdd713bf1c4f8789a335572740f23f6afa92ae91dfd4e1b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2015-06-16T21:12:30Z",
    "title_canon_sha256": "7c5bc9898cabad0a435d8185d027312bd9ea6bba2836cf8f00e8424478718876"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.05152",
    "kind": "arxiv",
    "version": 1
  }
}