Pith Number

pith:UEU5NURO

pith:2000:UEU5NURO2KAN7VHPSWOIUXGOY5

not attested not anchored not stored refs pending

Hierarchical Majorana Scales in the Seesaw Model

Guo-Hong Wu

arxiv:hep-ph/0004096 v1 · 2000-04-10 · 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{UEU5NURO2KAN7VHPSWOIUXGOY5}

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	2026-05-18T01:00:26.864701Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a129d6d22ed280dfd4ef959c8a5ccec762b5268fda3b0af10364a17f99712045

Aliases

arxiv: hep-ph/0004096 · arxiv_version: hep-ph/0004096v1 · doi: 10.48550/arxiv.hep-ph/0004096 · pith_short_12: UEU5NURO2KAN · pith_short_16: UEU5NURO2KAN7VHP · pith_short_8: UEU5NURO

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/UEU5NURO2KAN7VHPSWOIUXGOY5 \
  | 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: a129d6d22ed280dfd4ef959c8a5ccec762b5268fda3b0af10364a17f99712045

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28e94d434a93b05d86c9e2d606eb7e1881cb5a6bbdd1e1618dfa92a634f6ef84",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2000-04-10T19:18:46Z",
    "title_canon_sha256": "338489c4f8caf8520f1fee846cd6b90f8ba2f886b08d813ca1742c2e7a57972c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0004096",
    "kind": "arxiv",
    "version": 1
  }
}