Pith Number

pith:LUD2JCLO

pith:2017:LUD2JCLOUWPW52SXKAC2DUP7E2

not attested not anchored not stored refs pending

On the Origin of Lepton and Quark Masses

J.Adam, Jiri Hosek, jr

arxiv:1708.08233 v1 · 2017-08-28 · 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{LUD2JCLOUWPW52SXKAC2DUP7E2}

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	2026-05-18T00:36:36.614787Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d07a4896ea59f6eea575005a1d1ff26b9ad8991f0067ecf3e87aa3847b4f9e5

Aliases

arxiv: 1708.08233 · arxiv_version: 1708.08233v1 · doi: 10.48550/arxiv.1708.08233 · pith_short_12: LUD2JCLOUWPW · pith_short_16: LUD2JCLOUWPW52SX · pith_short_8: LUD2JCLO

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/LUD2JCLOUWPW52SXKAC2DUP7E2 \
  | 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: 5d07a4896ea59f6eea575005a1d1ff26b9ad8991f0067ecf3e87aa3847b4f9e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07780c4f46e36359729d54563c8ee5fda63565fea7836c7e4d52cdbb787c647c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2017-08-28T08:26:48Z",
    "title_canon_sha256": "cf7a94c795e18af6aaa7126550c473d6fa60d86607b39a1a49582fc9647906e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.08233",
    "kind": "arxiv",
    "version": 1
  }
}