Pith Number

pith:4Y6AQHS2

pith:2011:4Y6AQHS2KGSYPI424YAKYVSACV

not attested not anchored not stored refs pending

Ruling out a 4th generation using limits on hadron collider Higgs signals

John F. Gunion

arxiv:1105.3965 v2 · 2011-05-19 · 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{4Y6AQHS2KGSYPI424YAKYVSACV}

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	2026-05-18T04:21:29.648352Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e63c081e5a51a587a39ae600ac56401550872dedd385a4c34b37b7846c4975ba

Aliases

arxiv: 1105.3965 · arxiv_version: 1105.3965v2 · doi: 10.48550/arxiv.1105.3965 · pith_short_12: 4Y6AQHS2KGSY · pith_short_16: 4Y6AQHS2KGSYPI42 · pith_short_8: 4Y6AQHS2

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/4Y6AQHS2KGSYPI424YAKYVSACV \
  | 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: e63c081e5a51a587a39ae600ac56401550872dedd385a4c34b37b7846c4975ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c951790ec8db1e2225579dfda4d6eb34f4120fcc9d4f6bde8f8699ae4d45cc93",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-05-19T19:26:28Z",
    "title_canon_sha256": "2344c0bb30352af3bc5fea3ff9811fdd08a6b2ed57b2271870f8539f86f64f7e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.3965",
    "kind": "arxiv",
    "version": 2
  }
}