Pith Number

pith:LZTE5I45

pith:2022:LZTE5I45EUXYEMQGO5YQ7BFSVU

not attested not anchored not stored refs pending

Three-loop QCD corrections to the decay constant of $B_c$

Feng Feng, Jia-Yue Zhang, Jichen Pan, Wen-Long Sang, Yu Jia, Zhewen Mo

arxiv:2208.04302 v1 · 2022-08-08 · hep-ph · hep-ex

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LZTE5I45EUXYEMQGO5YQ7BFSVU}

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	2026-07-05T04:46:49.656725Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e664ea39d252f82320677710f84b2ad12f5cab97162a945b6785047e023ceec

Aliases

arxiv: 2208.04302 · arxiv_version: 2208.04302v1 · doi: 10.48550/arxiv.2208.04302 · pith_short_12: LZTE5I45EUXY · pith_short_16: LZTE5I45EUXYEMQG · pith_short_8: LZTE5I45

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/LZTE5I45EUXYEMQGO5YQ7BFSVU \
  | 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: 5e664ea39d252f82320677710f84b2ad12f5cab97162a945b6785047e023ceec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "884b48f788640ef699cf972d5ac1eb05b936145a504f4d468d5b43ec32b22b09",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2022-08-08T17:49:02Z",
    "title_canon_sha256": "527378c2c7c25d7e3c10790c4e0a897ca1f4833e1ca4d37c3b07d5a77c6f3765"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.04302",
    "kind": "arxiv",
    "version": 1
  }
}