Pith Number

pith:3YNAPPLQ

pith:2005:3YNAPPLQ2BF5QYK6YBHLM7D53I

not attested not anchored not stored refs pending

Quark and lepton masses and mixing in the landscape

Andreas Ross, John F. Donoghue, Koushik Dutta

arxiv:hep-ph/0511219 v2 · 2005-11-17 · hep-ph · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3YNAPPLQ2BF5QYK6YBHLM7D53I}

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	2026-05-18T02:36:19.060721Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de1a07bd70d04bd8615ec04eb67c7dda1bcd39e5414e64fdd5a0cc105b62e9ee

Aliases

arxiv: hep-ph/0511219 · arxiv_version: hep-ph/0511219v2 · doi: 10.48550/arxiv.hep-ph/0511219 · pith_short_12: 3YNAPPLQ2BF5 · pith_short_16: 3YNAPPLQ2BF5QYK6 · pith_short_8: 3YNAPPLQ

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/3YNAPPLQ2BF5QYK6YBHLM7D53I \
  | 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: de1a07bd70d04bd8615ec04eb67c7dda1bcd39e5414e64fdd5a0cc105b62e9ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "917ac3612760f381a885c3607c9b659c227591c815c699418c977b1e9cb81f36",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2005-11-17T21:19:18Z",
    "title_canon_sha256": "aea6bd41862667ede04d3cad677c16c49a2b0b79e43fc90ed5321d3fa4c4fa49"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0511219",
    "kind": "arxiv",
    "version": 2
  }
}