Pith Number

pith:SCWNUN6S

pith:1999:SCWNUN6SE2GDWLKYWQNUQKXJOG

not attested not anchored not stored refs pending

The decay tau -> 3 pi + nu(tau) as a probe of the mechanism of dynamical chiral symmetry breaking

Jan Stern (IPN-Orsay), Luca Girlanda

arxiv:hep-ph/9906489 v1 · 1999-06-24 · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SCWNUN6SE2GDWLKYWQNUQKXJOG}

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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.

Cited by

1 paper in Pith

Hadronic tau decays

Receipt and verification

First computed	2026-07-04T16:14:21.488623Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90acda37d2268c3b2d58b41b482ae971af7835a1bf9937e5f3995ec09751c4fc

Aliases

arxiv: hep-ph/9906489 · arxiv_version: hep-ph/9906489v1 · doi: 10.48550/arxiv.hep-ph/9906489 · pith_short_12: SCWNUN6SE2GD · pith_short_16: SCWNUN6SE2GDWLKY · pith_short_8: SCWNUN6S

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/SCWNUN6SE2GDWLKYWQNUQKXJOG \
  | 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: 90acda37d2268c3b2d58b41b482ae971af7835a1bf9937e5f3995ec09751c4fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc2f906751e7a6b893771783a9fa10e3ed32aba541c3731d17d96a47e115225d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1999-06-24T18:59:26Z",
    "title_canon_sha256": "82a92227c048fb6d6bcb194beeac77c7c4bc5a7230911a3b67d94406766e6976"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9906489",
    "kind": "arxiv",
    "version": 1
  }
}