Pith Number

pith:UFZ3ZBPJ

pith:1998:UFZ3ZBPJQEHZ7F36OOAHVMTHXU

not attested not anchored not stored refs pending

Coupling Constants Evolution in a Universal Seesaw Mass Matrix Model

Yoshio Koide

arxiv:hep-ph/9802371 v2 · 1998-02-20 · 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{UFZ3ZBPJQEHZ7F36OOAHVMTHXU}

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	2026-05-18T02:36:58.990179Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a173bc85e9810f9f977e73807ab267bd33ff2edfc5a6029ddb008034733243f6

Aliases

arxiv: hep-ph/9802371 · arxiv_version: hep-ph/9802371v2 · doi: 10.48550/arxiv.hep-ph/9802371 · pith_short_12: UFZ3ZBPJQEHZ · pith_short_16: UFZ3ZBPJQEHZ7F36 · pith_short_8: UFZ3ZBPJ

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/UFZ3ZBPJQEHZ7F36OOAHVMTHXU \
  | 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: a173bc85e9810f9f977e73807ab267bd33ff2edfc5a6029ddb008034733243f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "515e6dc8f7653c1f6bab3106bbe224248796a1e46abe55fc63a15d598cb20dde",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1998-02-20T02:22:16Z",
    "title_canon_sha256": "a25c52638211a42e1e0d99a821d4c96c223311a0e75e635fd6d19121b3149496"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9802371",
    "kind": "arxiv",
    "version": 2
  }
}