Pith Number

pith:CKJH5FQQ

pith:2012:CKJH5FQQKGFCYXGTQORYEQBXSN

not attested not anchored not stored refs pending

LHC Signatures of Two-Higgs-Doublets with Fourth Family

Hong-Jian He, Ning Chen

arxiv:1202.3072 v2 · 2012-02-14 · hep-ph · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CKJH5FQQKGFCYXGTQORYEQBXSN}

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	2026-05-18T03:57:52.835393Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12927e9610518a2c5cd383a3824037934c7a53c2798572c8e79b259013e0f6f0

Aliases

arxiv: 1202.3072 · arxiv_version: 1202.3072v2 · doi: 10.48550/arxiv.1202.3072 · pith_short_12: CKJH5FQQKGFC · pith_short_16: CKJH5FQQKGFCYXGT · pith_short_8: CKJH5FQQ

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/CKJH5FQQKGFCYXGTQORYEQBXSN \
  | 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: 12927e9610518a2c5cd383a3824037934c7a53c2798572c8e79b259013e0f6f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e8926571037d84bed1870ffe8ed3b3023d710dbb77f871dea23405977768325",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-02-14T15:53:33Z",
    "title_canon_sha256": "47774eabb4d882f90189ff5644dc88f7929316a31eaebd8afd63e5968f282f6a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.3072",
    "kind": "arxiv",
    "version": 2
  }
}