Pith Number

pith:NX72XBQA

pith:2011:NX72XBQAGGZA3P5SU44V6M7EQW

not attested not anchored not stored refs pending

Relationship between electron density and effective densities of body tissues for stopping, scattering, and nuclear interaction of proton and ion beams

Nobuyuki Kanematsu, Taku Inaniwa, Yusuke Koba

arxiv:1106.6098 v3 · 2011-06-30 · 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{NX72XBQAGGZA3P5SU44V6M7EQW}

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	2026-05-18T03:37:09.148388Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6dffab860031b20dbfb2a7395f33e485877e949c13654d17478a7ebc814926a0

Aliases

arxiv: 1106.6098 · arxiv_version: 1106.6098v3 · doi: 10.48550/arxiv.1106.6098 · pith_short_12: NX72XBQAGGZA · pith_short_16: NX72XBQAGGZA3P5S · pith_short_8: NX72XBQA

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/NX72XBQAGGZA3P5SU44V6M7EQW \
  | 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: 6dffab860031b20dbfb2a7395f33e485877e949c13654d17478a7ebc814926a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac9b9ad14e7023ef1a978d37dd170c5940184256db55989d050922844ec50b2a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2011-06-30T01:41:31Z",
    "title_canon_sha256": "583d512bb6848548d88dcfb503cfad5351e4f134250fd6b8240dd801a2fecdd2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.6098",
    "kind": "arxiv",
    "version": 3
  }
}