Pith Number

pith:OQLP7O5E

pith:2020:OQLP7O5EDXB6GKZBSWXZ72Q2WC

not attested not anchored not stored refs pending

OpenKBP: The open-access knowledge-based planning grand challenge

Aaron Babier, Andrea L. McNiven, Binghao Zhang, Kevin L. Moore, Rafid Mahmood, Thomas G. Purdie, Timothy C. Y. Chan

arxiv:2011.14076 v2 · 2020-11-28 · physics.med-ph · cs.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OQLP7O5EDXB6GKZBSWXZ72Q2WC}

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

Any2Any 3D Diffusion Models with Knowledge Transfer: A Radiotherapy Planning Study

Receipt and verification

First computed	2026-07-05T03:31:55.315264Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7416ffbba41dc3e32b2195af9fea1ab0aa98686732f409c7f0d29c24a4674e6a

Aliases

arxiv: 2011.14076 · arxiv_version: 2011.14076v2 · doi: 10.48550/arxiv.2011.14076 · pith_short_12: OQLP7O5EDXB6 · pith_short_16: OQLP7O5EDXB6GKZB · pith_short_8: OQLP7O5E

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/OQLP7O5EDXB6GKZBSWXZ72Q2WC \
  | 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: 7416ffbba41dc3e32b2195af9fea1ab0aa98686732f409c7f0d29c24a4674e6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77db6f8ef3d14c4118769a265ffbdb58301d42a439f249822c5607f4b9cba73f",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2020-11-28T06:45:06Z",
    "title_canon_sha256": "78edeb3cb8b7b237120b9116da281416960706c74b4b2e41d32d578db765539f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.14076",
    "kind": "arxiv",
    "version": 2
  }
}