Pith Number

pith:MXOQBWZQ

pith:1999:MXOQBWZQFJG6JKY5MTDIQACJC7

not attested not anchored not stored refs pending

Update of the Search for the Neutrinoless Decay $\tau\to \mu\gamma$

A. Anastassov, CLEO Collaboration, et al

arxiv:hep-ex/9908025 v1 · 1999-08-06 · 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{MXOQBWZQFJG6JKY5MTDIQACJC7}

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	2026-05-18T03:24:30.458106Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65dd00db302a4de4ab1d64c688004917e45ca8c08d177003ab15267af4ea9532

Aliases

arxiv: hep-ex/9908025 · arxiv_version: hep-ex/9908025v1 · doi: 10.48550/arxiv.hep-ex/9908025 · pith_short_12: MXOQBWZQFJG6 · pith_short_16: MXOQBWZQFJG6JKY5 · pith_short_8: MXOQBWZQ

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/MXOQBWZQFJG6JKY5MTDIQACJC7 \
  | 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: 65dd00db302a4de4ab1d64c688004917e45ca8c08d177003ab15267af4ea9532

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8fa540ea4e66e60fd7664f697d7d5173491faa83efc8af258bb16a18a35cd0a2",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ex",
    "submitted_at": "1999-08-06T15:15:17Z",
    "title_canon_sha256": "69bd5b18b56f793c59f7ffe08020a4e047baae5eb04e0ce062a19c62b4b48a83"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ex/9908025",
    "kind": "arxiv",
    "version": 1
  }
}