Pith Number

pith:XEF4OFYA

pith:1998:XEF4OFYAQJVVCBDAWBB6ESTSMK

not attested not anchored not stored refs pending

Addendum to: 2HDMs predictions for $B \to X_s \gamma$ in NLO QCD

C. Greub (Bern), F. Borzumati (Montpellier)

arxiv:hep-ph/9809438 v1 · 1998-09-17 · 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{XEF4OFYAQJVVCBDAWBB6ESTSMK}

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	2026-05-18T04:32:01.917726Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b90bc71700826b510460b043e24a7262853a1f242b19b87a3ef986d7c76fcf88

Aliases

arxiv: hep-ph/9809438 · arxiv_version: hep-ph/9809438v1 · doi: 10.48550/arxiv.hep-ph/9809438 · pith_short_12: XEF4OFYAQJVV · pith_short_16: XEF4OFYAQJVVCBDA · pith_short_8: XEF4OFYA

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/XEF4OFYAQJVVCBDAWBB6ESTSMK \
  | 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: b90bc71700826b510460b043e24a7262853a1f242b19b87a3ef986d7c76fcf88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9b814d5135dd4ffffe27b0f5c597610f0955b2b313a940555491ffef66e16aa",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1998-09-17T19:13:02Z",
    "title_canon_sha256": "31ef19f2139848a2155bcff1f3af6befb736a6558d7d01a20dc12910c27085a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9809438",
    "kind": "arxiv",
    "version": 1
  }
}