Pith Number

pith:QM2JUODQ

pith:2022:QM2JUODQW52KX3YOWHZQIERY2P

not attested not anchored not stored refs pending

Lifetime of the $B^+_c$ meson in relation to flavour anomalies

Benjamin Grinstein, Jason Aebischer

arxiv:2209.12520 v1 · 2022-09-26 · 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{QM2JUODQW52KX3YOWHZQIERY2P}

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	2026-07-05T05:00:53.381472Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83349a3870b774abef0eb1f3041238d3f5c7836f39586fde5588a1c981a5030b

Aliases

arxiv: 2209.12520 · arxiv_version: 2209.12520v1 · doi: 10.48550/arxiv.2209.12520 · pith_short_12: QM2JUODQW52K · pith_short_16: QM2JUODQW52KX3YO · pith_short_8: QM2JUODQ

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/QM2JUODQW52KX3YOWHZQIERY2P \
  | 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: 83349a3870b774abef0eb1f3041238d3f5c7836f39586fde5588a1c981a5030b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a85199c08db5c4648e217df1c50fea4ef64e9bdaa4e1d8556ff72c7d4ccab41e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2022-09-26T08:55:42Z",
    "title_canon_sha256": "7523cfa88caac79b25cc2ef62c436862c7d7e1961e76523375ae8c11ddc10804"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.12520",
    "kind": "arxiv",
    "version": 1
  }
}