Pith Number

pith:ADIO44LA

pith:2006:ADIO44LAZ4WGEDYWOLO43MBYPT

not attested not anchored not stored refs pending

Two-Loop Matching Coefficients for Heavy Quark Currents

A. Onishchenko, B.A. Kniehl, J.H. Piclum, M. Steinhauser

arxiv:hep-ph/0604072 v1 · 2006-04-07 · 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{ADIO44LAZ4WGEDYWOLO43MBYPT}

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

Analytical two-loop amplitudes of $e^{+} e^{-} \longrightarrow \boldsymbol{J} / \boldsymbol{\psi}+\boldsymbol{\eta}_c$ at $B$ factories

Receipt and verification

First computed	2026-07-04T17:01:43.072901Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

00d0ee7160cf2c620f1672ddcdb0387cd92a80571cf656ff1eddd1427a950f58

Aliases

arxiv: hep-ph/0604072 · arxiv_version: hep-ph/0604072v1 · doi: 10.48550/arxiv.hep-ph/0604072 · pith_short_12: ADIO44LAZ4WG · pith_short_16: ADIO44LAZ4WGEDYW · pith_short_8: ADIO44LA

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/ADIO44LAZ4WGEDYWOLO43MBYPT \
  | 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: 00d0ee7160cf2c620f1672ddcdb0387cd92a80571cf656ff1eddd1427a950f58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1268af53089d60a93ed02a9b831d47b0db9d7ccd75ba877d1f13f6136ac4661",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2006-04-07T13:15:48Z",
    "title_canon_sha256": "239fd25c012481a940822b127c7e1c97ec0ff7111c8c15860ac8a4f0a38cf9f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0604072",
    "kind": "arxiv",
    "version": 1
  }
}