Pith Number

pith:L4FZFRZZ

pith:2004:L4FZFRZZTAJ72UZF55DVVDXQUR

not attested not anchored not stored refs pending

B-meson signatures of a Supersymmetric U(2) flavor model

C.-P. Yuan, Shrihari Gopalakrishna

arxiv:hep-ph/0410181 v2 · 2004-10-12 · 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{L4FZFRZZTAJ72UZF55DVVDXQUR}

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	2026-05-18T04:26:10.404214Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f0b92c7399813fd5325ef475a8ef0a442cba23f7ab599b5730b94ff8f16a2e0

Aliases

arxiv: hep-ph/0410181 · arxiv_version: hep-ph/0410181v2 · doi: 10.48550/arxiv.hep-ph/0410181 · pith_short_12: L4FZFRZZTAJ7 · pith_short_16: L4FZFRZZTAJ72UZF · pith_short_8: L4FZFRZZ

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/L4FZFRZZTAJ72UZF55DVVDXQUR \
  | 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: 5f0b92c7399813fd5325ef475a8ef0a442cba23f7ab599b5730b94ff8f16a2e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d96c1234e6867ab11d2869af84ee7587f33b25d9e777d4babc9cf568ce1bbb01",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2004-10-12T22:00:40Z",
    "title_canon_sha256": "fcdd980fd658d8827db43e7816cddb7b181ae85bf16dcedfcf512ccc7afdd0c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0410181",
    "kind": "arxiv",
    "version": 2
  }
}