Pith Number

pith:3MREGF5B

pith:2000:3MREGF5BVLPHU5T6JYFDTDKSEK

not attested not anchored not stored refs pending

A Prototype RICH Detector Using Multi-Anode Photo Multiplier Tubes and Hybrid Photo-Diodes

(2) CERN, 3), (3) University of Glasgow, (4) Imperial College of Science Technology & Medicine, (5) University of Oxford, (6) Rutherford Appleton Laboratory), A. Duane(4), A.W. Halley(2, B. Simmons(4), D. Piedigrossi(2), D. Websdale(4), E. Albrecht (2), EP Division, G. Barber (4), G. Doucas(5), G. Wilkinson(5), J.H. Bibby (5), J. Rademacker(5), L. Eklund(2), L. Toudup(4), M. French(6), M. John(4), N. Harnew(5), N.H. Brook (3), N. Smale(5), P. Teixeira-Dias(3), S.A. Wotton(1). ((1) University of Cambridge, S. Easo(3), T. Gys(2), V. Gibson(1)

arxiv:hep-ex/0001053 v1 · 2000-01-23 · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3MREGF5BVLPHU5T6JYFDTDKSEK}

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	2026-05-18T04:17:52.393512Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db224317a1aade7a767e4e0a398d5222bdc95bb33197cd0b073e01eb7f3ca980

Aliases

arxiv: hep-ex/0001053 · arxiv_version: hep-ex/0001053v1 · doi: 10.48550/arxiv.hep-ex/0001053 · pith_short_12: 3MREGF5BVLPH · pith_short_16: 3MREGF5BVLPHU5T6 · pith_short_8: 3MREGF5B

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/3MREGF5BVLPHU5T6JYFDTDKSEK \
  | 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: db224317a1aade7a767e4e0a398d5222bdc95bb33197cd0b073e01eb7f3ca980

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57c7905dd829b947a53f20cd99eedca6d1814bce1dfef3a238677e9611dc54c5",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ex",
    "submitted_at": "2000-01-23T23:35:19Z",
    "title_canon_sha256": "9972bbaeed3ff9642e312472692fbb4da07555cad985f7ea94e0075d2868e007"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ex/0001053",
    "kind": "arxiv",
    "version": 1
  }
}