Pith Number

pith:GU7LYYYF

pith:2005:GU7LYYYF57J5CFKAS5GR7JMPB5

not attested not anchored not stored refs pending

Design and performance of LED calibration system prototype for the lead tungstate crystal calorimeter

A.A.Derevschikov, A.E.Yakutin, A.M.Davidenko, A.N.Vasiliev, A.P.Meschanin, A.S.Konstantinov, A.V.Ryazantsev, A.V.Uzunian, D.A.Morozov, J.Butler, J.Yarba, K.E.Shestermanov, L.F.Soloviev, L.V.Nogach, N.E.Mikhalin, N.G.Minaev, P.A.Semenov, S.Stone, V.A.Batarin, V.A.Kachanov, V.A.Kormilitsin, V.I.Kravtsov, V.K.Semenov, V.N.Grishin, V.S.Lukanin, V.V.Mochalov, V.Y.Khodyrev, Y.A.Matulenko, Y.Kubota, Y.M.Goncharenko, Y.M.Melnick

arxiv:physics/0509233 v2 · 2005-09-28 · 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{GU7LYYYF57J5CFKAS5GR7JMPB5}

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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	2026-05-18T01:05:08.262600Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

353ebc6305efd3d11540974d1fa58f0f69da5199c2694e6c8fcf3ee643cff035

Aliases

arxiv: physics/0509233 · arxiv_version: physics/0509233v2 · doi: 10.48550/arxiv.physics/0509233 · pith_short_12: GU7LYYYF57J5 · pith_short_16: GU7LYYYF57J5CFKA · pith_short_8: GU7LYYYF

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/GU7LYYYF57J5CFKAS5GR7JMPB5 \
  | 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: 353ebc6305efd3d11540974d1fa58f0f69da5199c2694e6c8fcf3ee643cff035

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3f7eeb518cefff45641b7e31817b0c345b9127b7ae58991f5963da6851fb4d4",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2005-09-28T09:05:18Z",
    "title_canon_sha256": "2ac24c9466ef43290562254140e088a41b6980135df848a0d5ffbfea93eeed8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0509233",
    "kind": "arxiv",
    "version": 2
  }
}