Pith Number

pith:XUQFB56B

pith:2022:XUQFB56BOQGAHCC332ORSDCWB6

not attested not anchored not stored refs pending

A simple mathematical model of cyclic hypoxia and its impact on hypofractionated radiotherapy

Edward Taylor

arxiv:2204.08527 v2 · 2022-04-18 · 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{XUQFB56BOQGAHCC332ORSDCWB6}

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	2026-07-05T05:54:28.757619Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd2050f7c1740c03885bde9d190c560fa94834d455cd149edbdbf6da3eab39cd

Aliases

arxiv: 2204.08527 · arxiv_version: 2204.08527v2 · doi: 10.48550/arxiv.2204.08527 · pith_short_12: XUQFB56BOQGA · pith_short_16: XUQFB56BOQGAHCC3 · pith_short_8: XUQFB56B

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/XUQFB56BOQGAHCC332ORSDCWB6 \
  | 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: bd2050f7c1740c03885bde9d190c560fa94834d455cd149edbdbf6da3eab39cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eaf59a7c879e87bc955c83a0ac3681dc91e827c604bed73649faef4376b20ab0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2022-04-18T19:24:27Z",
    "title_canon_sha256": "7e44d69b418d258aca7f7916fcb5ec21b9edc8bc4f5eba33ed15578f2c58e271"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.08527",
    "kind": "arxiv",
    "version": 2
  }
}