Pith Number

pith:Y755U5R3

pith:2014:Y755U5R3OFSXW4LLZKBEGK65KT

not attested not anchored not stored refs pending

Monte Carlo simulation of carbon ion radiotherapy for Human Eye

Chengguo Pang, Jiao Yuan, Junkui Xu, Wuyuan Li, Youwu Su, Zeen Yao

arxiv:1403.0344 v1 · 2014-03-03 · 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{Y755U5R3OFSXW4LLZKBEGK65KT}

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	2026-05-18T01:44:21.240665Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7fbda763b71657b716bca82432bdd54f0f770d9ed82709e5129b16be7d4d03a

Aliases

arxiv: 1403.0344 · arxiv_version: 1403.0344v1 · doi: 10.48550/arxiv.1403.0344 · pith_short_12: Y755U5R3OFSX · pith_short_16: Y755U5R3OFSXW4LL · pith_short_8: Y755U5R3

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/Y755U5R3OFSXW4LLZKBEGK65KT \
  | 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: c7fbda763b71657b716bca82432bdd54f0f770d9ed82709e5129b16be7d4d03a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f38c551daa5019f4b326d5ee33e907c91eb1c861eddc6174430ad2a1a63b02b8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2014-03-03T09:00:44Z",
    "title_canon_sha256": "5f391748b21693a8765826c38e31ab309d75d0aed91e8a53f9ae3f71c01df0cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.0344",
    "kind": "arxiv",
    "version": 1
  }
}