Pith Number

pith:EK4EULZ7

pith:2019:EK4EULZ7QWXPE5ANLR36QXMP5V

not attested not anchored not stored refs pending

Interference effects for the top quark decays $t\to b+W^+/H^+(\to\tau^+\nu_\tau)$

R. Farashahian, S. Abbaspour, S. Mohammad Moosavi Nejad

arxiv:1904.09680 v3 · 2019-04-21 · 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{EK4EULZ7QWXPE5ANLR36QXMP5V}

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	2026-05-17T23:45:26.731922Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22b84a2f3f85aef2740d5c77e85d8fed7c8415359071d3a91ce44c36b5465592

Aliases

arxiv: 1904.09680 · arxiv_version: 1904.09680v3 · doi: 10.48550/arxiv.1904.09680 · pith_short_12: EK4EULZ7QWXP · pith_short_16: EK4EULZ7QWXPE5AN · pith_short_8: EK4EULZ7

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/EK4EULZ7QWXPE5ANLR36QXMP5V \
  | 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: 22b84a2f3f85aef2740d5c77e85d8fed7c8415359071d3a91ce44c36b5465592

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5f5b32bc71092c624a9fab1fe40bc467aaabd8880acea58a4b1835304b3f335",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-04-21T23:52:24Z",
    "title_canon_sha256": "fbcac017abe9afe64b9dfaf173162f213002b1eb8a68d03b3753008083b03848"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.09680",
    "kind": "arxiv",
    "version": 3
  }
}