Pith Number

pith:QIFQGXBP

pith:2000:QIFQGXBPA3CFG5BYUVVWCJRPR5

not attested not anchored not stored refs pending

Anomalous Flavor U(1): Predictive Texture For Bi-maximal Neutrino Mixing

Qaisar Shafi, Zurab Tavartkiladze

arxiv:hep-ph/0002150 v3 · 2000-02-14 · 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{QIFQGXBPA3CFG5BYUVVWCJRPR5}

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	2026-05-18T02:36:50.707953Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

820b035c2f06c4537438a56b61262f8f7b7b89acbccb9db5c9d9e64ffe2d9830

Aliases

arxiv: hep-ph/0002150 · arxiv_version: hep-ph/0002150v3 · doi: 10.48550/arxiv.hep-ph/0002150 · pith_short_12: QIFQGXBPA3CF · pith_short_16: QIFQGXBPA3CFG5BY · pith_short_8: QIFQGXBP

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/QIFQGXBPA3CFG5BYUVVWCJRPR5 \
  | 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: 820b035c2f06c4537438a56b61262f8f7b7b89acbccb9db5c9d9e64ffe2d9830

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d98732c44f83d4a14c393e7a6572454dd07de415a7df8db9c6e44bd447921bdb",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2000-02-14T17:58:18Z",
    "title_canon_sha256": "4d4dedbe19da44e4dd81a2f78ce60cde7f87aaeeeff050934c39f8117841cccb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0002150",
    "kind": "arxiv",
    "version": 3
  }
}