Pith Number

pith:EFUSIRPO

pith:2010:EFUSIRPOJAKCA2LBTW4NQ3ZMWG

not attested not anchored not stored refs pending

CVC and \tau \rightarrow \eta(\eta^\prime)\pi^{-}\pi^{0}\nu_{\tau}

S. Eidelman, V. Cherepanov

arxiv:1012.2564 v2 · 2010-12-12 · hep-ex · 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{EFUSIRPOJAKCA2LBTW4NQ3ZMWG}

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	2026-05-18T02:04:29.935873Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21692445ee48142069619db8d86f2cb182b9c5a8d953c553a22246318550658f

Aliases

arxiv: 1012.2564 · arxiv_version: 1012.2564v2 · doi: 10.48550/arxiv.1012.2564 · pith_short_12: EFUSIRPOJAKC · pith_short_16: EFUSIRPOJAKCA2LB · pith_short_8: EFUSIRPO

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/EFUSIRPOJAKCA2LBTW4NQ3ZMWG \
  | 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: 21692445ee48142069619db8d86f2cb182b9c5a8d953c553a22246318550658f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b4577575e459511d2cbb0fe404dc99b61246df793c93b1cc0413b2e550523d7",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2010-12-12T17:53:09Z",
    "title_canon_sha256": "b4ddc986c9545ece3e3ca0e3b2962692bec486379c04e7a35f4086560145dfd1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.2564",
    "kind": "arxiv",
    "version": 2
  }
}