Pith Number

pith:DQJLOJIF

pith:2013:DQJLOJIF2GWSOZU64HQBTHPQAM

not attested not anchored not stored refs pending

Radiation protection at CERN

Christian Theis (CERN), Doris Forkel-Wirth (CERN), Heinz Vincke (CERN), Helmut Vincke (CERN), Marco Silari (CERN), Marilena Streit-Bianchi (CERN), Stefan Roesler (CERN)

arxiv:1303.6519 v1 · 2013-03-26 · physics.acc-ph · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DQJLOJIF2GWSOZU64HQBTHPQAM}

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	2026-05-18T03:29:49.187286Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c12b72505d1ad27669ee1e0199df0032415fec4ef4795cf0fe62d36b48d19d3

Aliases

arxiv: 1303.6519 · arxiv_version: 1303.6519v1 · doi: 10.48550/arxiv.1303.6519 · pith_short_12: DQJLOJIF2GWS · pith_short_16: DQJLOJIF2GWSOZU6 · pith_short_8: DQJLOJIF

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/DQJLOJIF2GWSOZU64HQBTHPQAM \
  | 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: 1c12b72505d1ad27669ee1e0199df0032415fec4ef4795cf0fe62d36b48d19d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef9909424a84dae72ddc20c86c2c183bc2225fe4ff1b93c0562a6501a1cf69a5",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2013-03-26T15:05:55Z",
    "title_canon_sha256": "3238dbfbf358948767497e289196a1b94c1af876c02100e7f9f10bdee58d2866"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.6519",
    "kind": "arxiv",
    "version": 1
  }
}