Pith Number

pith:COPAY5K7

pith:1995:COPAY5K7J6TOJIFQUK2XZRHU2Q

not attested not anchored not stored refs pending

New Physics from U(3)-Family Nonet Higgs Boson Scenario

Yoshio Koide

arxiv:hep-ph/9501408 v1 · 1995-01-31 · hep-ph

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{COPAY5K7J6TOJIFQUK2XZRHU2Q}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:06:34.287107Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

139e0c755f4fa6e4a0b0a2b57cc4f4d42de9c673de38a62d8af7cf7601d07151

Aliases

arxiv: hep-ph/9501408 · arxiv_version: hep-ph/9501408v1 · doi: 10.48550/arxiv.hep-ph/9501408 · pith_short_12: COPAY5K7J6TO · pith_short_16: COPAY5K7J6TOJIFQ · pith_short_8: COPAY5K7

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/COPAY5K7J6TOJIFQUK2XZRHU2Q \
  | 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: 139e0c755f4fa6e4a0b0a2b57cc4f4d42de9c673de38a62d8af7cf7601d07151

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd431fa32b49f296aa736f360b59e8098a06bce8689372199d8712dc6ce153de",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1995-01-31T10:25:43Z",
    "title_canon_sha256": "0ede694d28687a25525d1b8b38ef8d1800226b4c0fed7826ea27625489b554e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9501408",
    "kind": "arxiv",
    "version": 1
  }
}