Pith Number

pith:OQ5QJXHM

pith:1998:OQ5QJXHMC7UNBTJED3LCGXNWQI

not attested not anchored not stored refs pending

Saturating the Bound on the Scale of Fermion Mass Generation

R. Sekhar Chivukula

arxiv:hep-ph/9807406 v2 · 1998-07-17 · 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{OQ5QJXHMC7UNBTJED3LCGXNWQI}

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	2026-05-18T01:38:56.370399Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

743b04dcec17e8d0cd241ed6235db68212d2339bac06cc92e20d48c4c7b857ac

Aliases

arxiv: hep-ph/9807406 · arxiv_version: hep-ph/9807406v2 · doi: 10.48550/arxiv.hep-ph/9807406 · pith_short_12: OQ5QJXHMC7UN · pith_short_16: OQ5QJXHMC7UNBTJE · pith_short_8: OQ5QJXHM

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/OQ5QJXHMC7UNBTJED3LCGXNWQI \
  | 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: 743b04dcec17e8d0cd241ed6235db68212d2339bac06cc92e20d48c4c7b857ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ec926f5f436327d01ed5d0ea7d55444105643782ade009a17fe707b3f99c6d2",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1998-07-17T15:49:50Z",
    "title_canon_sha256": "fc3eb5486e8b18e38c931acae094270f77996507a93b50ac6948e1e2121463de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9807406",
    "kind": "arxiv",
    "version": 2
  }
}