Pith Number

pith:ERXBWLQC

pith:2004:ERXBWLQCVLOOPGWZTL6HCVTNJ7

not attested not anchored not stored refs pending

Measurement of the Muon Decay Parameter delta

7, A.A. Krushinsky, A. Olin, B. Jamieson, B. Shin, C.A. Gagliardi, D.D. Koetke, D.H. Wright, D.R. Gill, E.L. Mathie, F. Sobratee, G.M. Marshall, G. Sheffer, J.A. Macdonald, J. Doornbos, J. Hu, J.-M. Poutissou, J.R. Musser, K. Olchanski, L.V. Miasoedov, M.A. Quraan, M.A. Vasiliev, M.C. Fujiwara, M.D. Hasinoff, M. Nozar, N.L. Rodning, P. Depommier, P. Green, P. Gumplinger, P. Kitching, P.M. Nord, R. Bayes, R.E. Mischke, R.E. Tribble, R. Openshaw, R.P. MacDonald, R. Poutissou, R.S. Henderson, R. Tacik, T.A. Porcelli, T.D.S. Stanislaus, TWIST Collaboration: A. Gaponenko, V.D. Torokhov, V. Selivanov, W. Faszer, Yu.I. Davydov, Yu.Yu. Lachin

arxiv:hep-ex/0410045 v2 · 2004-10-17 · 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{ERXBWLQCVLOOPGWZTL6HCVTNJ7}

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	2026-07-05T01:45:39.008533Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

246e1b2e02aadce79ad99afc71566d4fd8cbda36d899b89bc1e9b48f7a942160

Aliases

arxiv: hep-ex/0410045 · arxiv_version: hep-ex/0410045v2 · doi: 10.48550/arxiv.hep-ex/0410045 · pith_short_12: ERXBWLQCVLOO · pith_short_16: ERXBWLQCVLOOPGWZ · pith_short_8: ERXBWLQC

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/ERXBWLQCVLOOPGWZTL6HCVTNJ7 \
  | 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: 246e1b2e02aadce79ad99afc71566d4fd8cbda36d899b89bc1e9b48f7a942160

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bae211c7ccd1cddf7e045f9d982c0dc80bee0ba94224ed92a8d33e3c1e25c7a5",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ex",
    "submitted_at": "2004-10-17T21:08:49Z",
    "title_canon_sha256": "c8ed7f31413c8ada83e66345dd2166e404fd300a3b2b70fec6022b33dd801d5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ex/0410045",
    "kind": "arxiv",
    "version": 2
  }
}