Pith Number

pith:QMWOYMWQ

pith:1998:QMWOYMWQ4FH4KRBKXWRDLT5ZBR

not attested not anchored not stored refs pending

Heavy flavor decays, OPE and duality in two-Dimensional 't Hooft model

A. Vainshtein, I. Bigi, M. Shifman, N. Uraltsev

arxiv:hep-ph/9805241 v2 · 1998-05-06 · 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{QMWOYMWQ4FH4KRBKXWRDLT5ZBR}

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

Comparison of the hadronic vacuum polarization between hadronic $\tau$-decay data and lattice QCD

Receipt and verification

First computed	2026-05-18T02:36:58.435705Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

832cec32d0e14fc5442abda235cfb90c5e8c3e664389c4d3d22f5683ccbc6d79

Aliases

arxiv: hep-ph/9805241 · arxiv_version: hep-ph/9805241v2 · doi: 10.48550/arxiv.hep-ph/9805241 · pith_short_12: QMWOYMWQ4FH4 · pith_short_16: QMWOYMWQ4FH4KRBK · pith_short_8: QMWOYMWQ

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/QMWOYMWQ4FH4KRBKXWRDLT5ZBR \
  | 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: 832cec32d0e14fc5442abda235cfb90c5e8c3e664389c4d3d22f5683ccbc6d79

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6061ba9edf92bb57a43a00e8da61a7a7a433a52ceaa0f00a3aff9a930c47c79d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1998-05-06T23:54:36Z",
    "title_canon_sha256": "dc8a4e42bec6ebd901245c2b65a7abce8b04e00fa97eb8be52fc23242371e917"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9805241",
    "kind": "arxiv",
    "version": 2
  }
}