Pith Number

pith:N4MEHB6X

pith:2012:N4MEHB6XO4DXBXJQIPU5LX7GU6

not attested not anchored not stored refs pending

A Multi-Criteria Framework with Voxel-Dependent Parameters for Radiotherapy Treatment Plan Optimization

Andres F. Uribe-Sanchez, Masoud Zarepisheh, Nan Li, Steve B. Jiang, Xun Jia

arxiv:1210.7006 v1 · 2012-10-25 · 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{N4MEHB6XO4DXBXJQIPU5LX7GU6}

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	2026-05-18T03:42:22.055239Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f184387d7770770dd3043e9d5dfe6a7a820d9007d47eaf89e623e69c8dc81a8

Aliases

arxiv: 1210.7006 · arxiv_version: 1210.7006v1 · doi: 10.48550/arxiv.1210.7006 · pith_short_12: N4MEHB6XO4DX · pith_short_16: N4MEHB6XO4DXBXJQ · pith_short_8: N4MEHB6X

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/N4MEHB6XO4DXBXJQIPU5LX7GU6 \
  | 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: 6f184387d7770770dd3043e9d5dfe6a7a820d9007d47eaf89e623e69c8dc81a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2ffce38d339c046cf68b2e0c113b04498cbb9994dfc2f2afcf1c894c90cdca8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2012-10-25T22:03:14Z",
    "title_canon_sha256": "42df61248062587e9a8e1ae5d30ee539ef86dff767edca3e8f9900dae408c15e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.7006",
    "kind": "arxiv",
    "version": 1
  }
}