Pith Number

pith:HZ56W4OM

pith:2021:HZ56W4OM7GNFDV72GFHJUUI5PX

not attested not anchored not stored refs pending

Robust automated radiation therapy treatment planning using scenario-specific dose prediction and robust dose mimicking

Oskar Eriksson, Tianfang Zhang

arxiv:2110.09984 v2 · 2021-10-19 · 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{HZ56W4OM7GNFDV72GFHJUUI5PX}

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	2026-07-05T05:05:01.149327Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e7beb71ccf99a51d7fa314e9a511d7dde0b89ddb1aa32f7567fe73bb957da82

Aliases

arxiv: 2110.09984 · arxiv_version: 2110.09984v2 · doi: 10.48550/arxiv.2110.09984 · pith_short_12: HZ56W4OM7GNF · pith_short_16: HZ56W4OM7GNFDV72 · pith_short_8: HZ56W4OM

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/HZ56W4OM7GNFDV72GFHJUUI5PX \
  | 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: 3e7beb71ccf99a51d7fa314e9a511d7dde0b89ddb1aa32f7567fe73bb957da82

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8565d0e7b9171a429c229572c75e530bb53b23785b09da1c36df9d9e99836a63",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2021-10-19T13:57:03Z",
    "title_canon_sha256": "63f4b24dfe98c196a5b22d6b99e039475066e6123e1569b8309cc81b59769b82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.09984",
    "kind": "arxiv",
    "version": 2
  }
}