Pith Number

pith:POIW7NCF

pith:1998:POIW7NCFA5WSAPNGFFX7BXQFKY

not attested not anchored not stored refs pending

$\tau\to\rho\pi\pi\nu$ decays

Bing An Li (Univ. of Kentucky)

arxiv:hep-ph/9805363 v1 · 1998-05-18 · 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{POIW7NCFA5WSAPNGFFX7BXQFKY}

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	2026-05-18T02:36:58.327286Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b916fb445076d203da6296ff0de0556034cd9d5a6c536250a9c52915f8fad12

Aliases

arxiv: hep-ph/9805363 · arxiv_version: hep-ph/9805363v1 · doi: 10.48550/arxiv.hep-ph/9805363 · pith_short_12: POIW7NCFA5WS · pith_short_16: POIW7NCFA5WSAPNG · pith_short_8: POIW7NCF

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/POIW7NCFA5WSAPNGFFX7BXQFKY \
  | 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: 7b916fb445076d203da6296ff0de0556034cd9d5a6c536250a9c52915f8fad12

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a070673965a851186928803c9e9f5bd17c1700370883b2ca63cfa77e01f97eb1",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1998-05-18T18:42:26Z",
    "title_canon_sha256": "5697d215973c8e496c25043d42188af59cba8e92a6d0db6ec6610c82f62bafd0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9805363",
    "kind": "arxiv",
    "version": 1
  }
}