Pith Number

pith:4BQAEAJI

pith:2010:4BQAEAJIPQ36EK5YDXJ46HCMKQ

not attested not anchored not stored refs pending

The Impact of a 4th Generation on Mixing and CP Violation in the Charm System

Andrzej J. Buras, Bj\"orn Duling, Christoph Promberger, Stefan Recksiegel, Thorsten Feldmann, Tillmann Heidsieck

arxiv:1004.4565 v2 · 2010-04-26 · 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{4BQAEAJIPQ36EK5YDXJ46HCMKQ}

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.

Cited by

1 paper in Pith

Hunting New Animalcula with Flavour Changing Processes

Receipt and verification

First computed	2026-05-18T02:24:16.146736Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0600201287c37e22bb81dd3cf1c4c54036df6b6d7eb43e58e4bd27adb7561ee

Aliases

arxiv: 1004.4565 · arxiv_version: 1004.4565v2 · doi: 10.48550/arxiv.1004.4565 · pith_short_12: 4BQAEAJIPQ36 · pith_short_16: 4BQAEAJIPQ36EK5Y · pith_short_8: 4BQAEAJI

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/4BQAEAJIPQ36EK5YDXJ46HCMKQ \
  | 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: e0600201287c37e22bb81dd3cf1c4c54036df6b6d7eb43e58e4bd27adb7561ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f43427bf259497d0246ce039e91a0e5fbe06f733a8d4df11e983c29bb87b576",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2010-04-26T16:11:07Z",
    "title_canon_sha256": "4371936905e3c6f57824bab698709583bb0a7bb6f0d9da5a62351991bc7a18a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.4565",
    "kind": "arxiv",
    "version": 2
  }
}