Pith Number

pith:NKD2U5K2

pith:1993:NKD2U5K2CA3WHR53WQFT5U3MLO

not attested not anchored not stored refs pending

Equations of Motion for Effective Lagrangians and Penguins in Rare B-Decays

H. Simma

arxiv:hep-ph/9307274 v1 · 1993-07-14 · 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{NKD2U5K2CA3WHR53WQFT5U3MLO}

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

Dimension-Six Terms in the Standard Model Lagrangian

Receipt and verification

First computed	2026-07-04T15:55:49.213503Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a87aa755a103763c7bbb40b3ed36c5bb15d82116a8da61c0db0f68bc908113b

Aliases

arxiv: hep-ph/9307274 · arxiv_version: hep-ph/9307274v1 · doi: 10.48550/arxiv.hep-ph/9307274 · pith_short_12: NKD2U5K2CA3W · pith_short_16: NKD2U5K2CA3WHR53 · pith_short_8: NKD2U5K2

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/NKD2U5K2CA3WHR53WQFT5U3MLO \
  | 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: 6a87aa755a103763c7bbb40b3ed36c5bb15d82116a8da61c0db0f68bc908113b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06aac1bc5925b6af652b7c446d6eb51f6d3c91970bd8222050ffecc1629bcac8",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1993-07-14T16:40:16Z",
    "title_canon_sha256": "c4da87e530cbf461e2bf22685ffb49af02b19322870e7a12d84c39f0546f8b72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9307274",
    "kind": "arxiv",
    "version": 1
  }
}