Pith Number

pith:JUYPGBTG

pith:2021:JUYPGBTGX4KXOYXZRVLQONZPPY

not attested not anchored not stored refs pending

Accelerating Radiation Therapy Dose Calculation with Nvidia GPUs

Albin Fredriksson, Artur Podobas, Felix Liu, Niclas Jansson, Stefano Markidis

arxiv:2103.09683 v2 · 2021-03-17 · 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{JUYPGBTGX4KXOYXZRVLQONZPPY}

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.

Cited by

1 paper in Pith

Physics-Guided Radiotherapy Treatment Planning with Deep Learning

Receipt and verification

First computed	2026-07-05T03:15:32.036458Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d30f30666bf157762f98d5707372f7e3036ce4222a57cb57d43ecfc423f8c77

Aliases

arxiv: 2103.09683 · arxiv_version: 2103.09683v2 · doi: 10.48550/arxiv.2103.09683 · pith_short_12: JUYPGBTGX4KX · pith_short_16: JUYPGBTGX4KXOYXZ · pith_short_8: JUYPGBTG

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/JUYPGBTGX4KXOYXZRVLQONZPPY \
  | 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: 4d30f30666bf157762f98d5707372f7e3036ce4222a57cb57d43ecfc423f8c77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "895f2c985d0810fb6c6d017e72aa4602ad987a4af0feb3c4756176b93c7fdc5c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2021-03-17T14:30:17Z",
    "title_canon_sha256": "57db1d05754baa54dada05dd30b920f9b7b08817a9eae62c38d79e9c739f353d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.09683",
    "kind": "arxiv",
    "version": 2
  }
}