Pith Number

pith:WDIVPNS4

pith:2009:WDIVPNS45CA5LJNZHG42P45YPO

not attested not anchored not stored refs pending

Calibration of Photomultiplier Arrays

A. A. Burenkov, A. Currie, A. G. Kovalenko, A. J. Hughes, A. Lindote, A. S. Kobyakin, A. StJ. Murphy, B. Edwards, C. Ghag, C. Silva, C. Thorne, D. Yu. Akimov, E. J. Barnes, F. Neves, G. E. Kalmus, H. M. Araujo, J. J. Quenby, J. Pinto da Cunha, K. Lyons, M. Horn, M. I. Lopes, N. J. T. Smith, P. F. Smith, P. Majewski, P. R. Scovell, R. J. Walker, R. Luscher, R. Preece, T. J. Sumner, V. A. Belov, V. Chepel, V. N. Lebedenko, V. N. Solovov, V. N. Stekhanov

arxiv:0905.2523 v1 · 2009-05-15 · 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{WDIVPNS45CA5LJNZHG42P45YPO}

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	2026-05-18T03:55:01.856712Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0d157b65ce881d5a5b939b9a7f3b87ba1a9a1ae6fc4b5013ae8e5c8245bd22b

Aliases

arxiv: 0905.2523 · arxiv_version: 0905.2523v1 · doi: 10.48550/arxiv.0905.2523 · pith_short_12: WDIVPNS45CA5 · pith_short_16: WDIVPNS45CA5LJNZ · pith_short_8: WDIVPNS4

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/WDIVPNS45CA5LJNZHG42P45YPO \
  | 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: b0d157b65ce881d5a5b939b9a7f3b87ba1a9a1ae6fc4b5013ae8e5c8245bd22b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0deb4738e726f490d827986f434a55085c839a24e2ee9191921d869d559b014",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2009-05-15T12:29:13Z",
    "title_canon_sha256": "a72927242cf4a161df06d355464ab1c7b869b9726ac56dd0b9ac8f93a663403b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0905.2523",
    "kind": "arxiv",
    "version": 1
  }
}