Pith Number

pith:M7W4KHH5

pith:1995:M7W4KHH5OU4QOPOBNW7NGYTHDV

not attested not anchored not stored refs pending

CONSTRAINTS FROM LEPTON UNIVERSALITY AT THE Z PEAK ON UNIFIED THEORIES

A. Pilaftsis, J. Bernabe'u

arxiv:hep-ph/9502296 v1 · 1995-02-14 · 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{M7W4KHH5OU4QOPOBNW7NGYTHDV}

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	2026-05-18T01:06:33.741409Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67edc51cfd7539073dc16dbed362671d6ec17518d7e0692351839945d0bd70c6

Aliases

arxiv: hep-ph/9502296 · arxiv_version: hep-ph/9502296v1 · doi: 10.48550/arxiv.hep-ph/9502296 · pith_short_12: M7W4KHH5OU4Q · pith_short_16: M7W4KHH5OU4QOPOB · pith_short_8: M7W4KHH5

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/M7W4KHH5OU4QOPOBNW7NGYTHDV \
  | 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: 67edc51cfd7539073dc16dbed362671d6ec17518d7e0692351839945d0bd70c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8cd2e5eb77d1189de1c47e125e4dad77ccddd696ca5612a3f277ea7852397ba3",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1995-02-14T13:17:00Z",
    "title_canon_sha256": "6bc09b344770a56950082265743c1f3e8e554cf7a8da2bfea9fb0020bc2a5057"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9502296",
    "kind": "arxiv",
    "version": 1
  }
}