Pith Number

pith:O2DIVHOU

pith:2021:O2DIVHOUTN5DGSMEFG7UFOQJQQ

not attested not anchored not stored refs pending

Simulated dose painting of hypoxic sub-volumes in pancreatic cancer stereotactic body radiotherapy

Ahmed M. Elamir, Aisling Barry, Ali Hosni, Andrea Shessel, Daniel Letourneau, Edward Taylor, Grainne O'Kane, Ivan Yeung, James Brierley, Jelena Lukovic, Jennifer Knox, John Kim, Laura A. Dawson, Neesha Dhani, Rebecca Wong, Steven Gallinger, Teodor Stanescu, Tony Tadic

arxiv:2108.13589 v1 · 2021-08-31 · 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{O2DIVHOUTN5DGSMEFG7UFOQJQQ}

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	2026-07-05T03:10:15.937443Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76868a9dd49b7a33498429bf42ba0984183ac980fa4a8703a06f5f12f216a5e0

Aliases

arxiv: 2108.13589 · arxiv_version: 2108.13589v1 · doi: 10.48550/arxiv.2108.13589 · pith_short_12: O2DIVHOUTN5D · pith_short_16: O2DIVHOUTN5DGSME · pith_short_8: O2DIVHOU

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/O2DIVHOUTN5DGSMEFG7UFOQJQQ \
  | 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: 76868a9dd49b7a33498429bf42ba0984183ac980fa4a8703a06f5f12f216a5e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fd5255c3b247621d293053f372ec64de54cf2aeb5cee2ae2d0327a069ec0972",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2021-08-31T02:29:37Z",
    "title_canon_sha256": "5a0129f38ae0617b2cb007486982b24787b10062568d47cbc308b4c5929bfbcc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.13589",
    "kind": "arxiv",
    "version": 1
  }
}