Pith Number

pith:QOUI77J6

pith:2005:QOUI77J6PIUR5YT42V4IA3AQIR

not attested not anchored not stored refs pending

Effects of an extra $Z'$ gauge boson on the top quark decay $t --> c \gamma$

A. Cordero-Cid, G. Tavares-Velasco, J. J. Toscano

arxiv:hep-ph/0507135 v2 · 2005-07-11 · 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{QOUI77J6PIUR5YT42V4IA3AQIR}

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	2026-05-18T04:26:10.227024Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83a88ffd3e7a291ee27cd578806c10444767209ac00fb3667f2160fa7c15f9e4

Aliases

arxiv: hep-ph/0507135 · arxiv_version: hep-ph/0507135v2 · doi: 10.48550/arxiv.hep-ph/0507135 · pith_short_12: QOUI77J6PIUR · pith_short_16: QOUI77J6PIUR5YT4 · pith_short_8: QOUI77J6

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/QOUI77J6PIUR5YT42V4IA3AQIR \
  | 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: 83a88ffd3e7a291ee27cd578806c10444767209ac00fb3667f2160fa7c15f9e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ebe78b45df0fc2bf1d149e691e2acd74d360a02a4c49d94e307553c7e3e275ae",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2005-07-11T23:49:53Z",
    "title_canon_sha256": "ea4eb3940cc569507c8f1f8f32bbbdc88b15f003c3f3db0595d0dde4dac49263"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0507135",
    "kind": "arxiv",
    "version": 2
  }
}