Pith Number

pith:MKHWEXZR

pith:2010:MKHWEXZRLB5OFYUNKXK35LSIZQ

not attested not anchored not stored refs pending

CPT invariance and neutrino physics

I.S. Tsukerman

arxiv:1006.4989 v2 · 2010-06-24 · hep-ph · hep-ex · 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{MKHWEXZRLB5OFYUNKXK35LSIZQ}

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	2026-05-18T04:42:44.371139Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

628f625f31587ae2e28d55d5beae48cc16828eee5f8ea4d1e84427f40ef031e2

Aliases

arxiv: 1006.4989 · arxiv_version: 1006.4989v2 · doi: 10.48550/arxiv.1006.4989 · pith_short_12: MKHWEXZRLB5O · pith_short_16: MKHWEXZRLB5OFYUN · pith_short_8: MKHWEXZR

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/MKHWEXZRLB5OFYUNKXK35LSIZQ \
  | 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: 628f625f31587ae2e28d55d5beae48cc16828eee5f8ea4d1e84427f40ef031e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6319893223d6279042e33345324cfa39f1da5068cda2be06e4590336a064431a",
    "cross_cats_sorted": [
      "hep-ex",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2010-06-24T15:08:00Z",
    "title_canon_sha256": "b95efcdb28322a3d23b477ff6bd5bb84cd29358d7ef1ed147cadcf17f8217113"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.4989",
    "kind": "arxiv",
    "version": 2
  }
}