Pith Number

pith:E3CQE37R

pith:1998:E3CQE37RYTS3CBSZKV7FFCSCMD

not attested not anchored not stored refs pending

Lessons from B -> X_s gamma in Two Higgs Doublet Models

C. Greub, F. Borzumati

arxiv:hep-ph/9810240 v2 · 1998-10-04 · 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{E3CQE37RYTS3CBSZKV7FFCSCMD}

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	2026-07-04T14:30:47.999805Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26c5026ff1c4e5b10659557e528a4260f89a06ae22ae8860751f51e876edf1b8

Aliases

arxiv: hep-ph/9810240 · arxiv_version: hep-ph/9810240v2 · doi: 10.48550/arxiv.hep-ph/9810240 · pith_short_12: E3CQE37RYTS3 · pith_short_16: E3CQE37RYTS3CBSZ · pith_short_8: E3CQE37R

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/E3CQE37RYTS3CBSZKV7FFCSCMD \
  | 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: 26c5026ff1c4e5b10659557e528a4260f89a06ae22ae8860751f51e876edf1b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08cc11e6daa0b7edc5f4dc0cfbb2a05120c126a82cef30567996d6c250e55c28",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1998-10-04T19:48:01Z",
    "title_canon_sha256": "d19f62d2a9118719ae309fc3a24bc1626c2eef6f86db31f3323f5db33c0d4eba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9810240",
    "kind": "arxiv",
    "version": 2
  }
}