Pith Number

pith:H3YI7A5C

pith:2018:H3YI7A5CWI7SSLSLSGQNMALOES

not attested not anchored not stored refs pending

$\tau$ decay into a pseudoscalar and an axial-vector meson

E. Oset, L. R. Dai, L. Roca

arxiv:1811.06875 v1 · 2018-11-16 · 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{H3YI7A5CWI7SSLSLSGQNMALOES}

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	2026-05-17T23:46:12.873444Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ef08f83a2b23f292e4b91a0d6016e248e042c1e4df723e7ad6fdfbc69f3f25d

Aliases

arxiv: 1811.06875 · arxiv_version: 1811.06875v1 · doi: 10.48550/arxiv.1811.06875 · pith_short_12: H3YI7A5CWI7S · pith_short_16: H3YI7A5CWI7SSLSL · pith_short_8: H3YI7A5C

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/H3YI7A5CWI7SSLSLSGQNMALOES \
  | 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: 3ef08f83a2b23f292e4b91a0d6016e248e042c1e4df723e7ad6fdfbc69f3f25d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc5ac2a246c0451d42f8de9e3b40c1f24b5130db97b128eb8bd089d2eb47bd6a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2018-11-16T15:48:55Z",
    "title_canon_sha256": "297d8fb34e81f6f1f292bdf89bcb5a125af46a5aae1a83d00c12c0b4dee30198"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.06875",
    "kind": "arxiv",
    "version": 1
  }
}