Pith Number

pith:QQHZKKKS

pith:2011:QQHZKKKSWKDBCIGPBMRJF3DUU5

not attested not anchored not stored refs pending

Superluminal neutrinos from Lorentz-violating dimension-5 operators

C. A. G. Almeida, E. Passos, F. A. Brito, M. A. Anacleto

arxiv:1111.0093 v3 · 2011-11-01 · 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{QQHZKKKSWKDBCIGPBMRJF3DUU5}

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	2026-05-18T01:59:49.192011Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

840f952952b2861120cf0b2292ec74a7529c5fb491b10629180dce9ccae65350

Aliases

arxiv: 1111.0093 · arxiv_version: 1111.0093v3 · doi: 10.48550/arxiv.1111.0093 · pith_short_12: QQHZKKKSWKDB · pith_short_16: QQHZKKKSWKDBCIGP · pith_short_8: QQHZKKKS

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/QQHZKKKSWKDBCIGPBMRJF3DUU5 \
  | 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: 840f952952b2861120cf0b2292ec74a7529c5fb491b10629180dce9ccae65350

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3da5820b733c574365657e65ebd7e0a059ac09423c034888883b33a36fb748c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-11-01T00:26:57Z",
    "title_canon_sha256": "64437abeafe04113e7534d7293ac2f6e4669123e540a19d7f0a058a758d8c093"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.0093",
    "kind": "arxiv",
    "version": 3
  }
}