Pith Number

pith:PZSW4BRJ

pith:2016:PZSW4BRJXSN3QNUJFGE3QAONUG

not attested not anchored not stored refs pending

The Fourth Generation Quark and the 750 GeV Diphoton Excess

Bin-Bin Zhou, Jia-Jia Sun, Yu-Jie Zhang

arxiv:1602.05539 v1 · 2016-01-05 · 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{PZSW4BRJXSN3QNUJFGE3QAONUG}

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	2026-05-18T01:20:26.938802Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e656e0629bc9bb836892989b801cda1a2d17d90dcc35f98d4c68d5ff99f6e8c

Aliases

arxiv: 1602.05539 · arxiv_version: 1602.05539v1 · doi: 10.48550/arxiv.1602.05539 · pith_short_12: PZSW4BRJXSN3 · pith_short_16: PZSW4BRJXSN3QNUJ · pith_short_8: PZSW4BRJ

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/PZSW4BRJXSN3QNUJFGE3QAONUG \
  | 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: 7e656e0629bc9bb836892989b801cda1a2d17d90dcc35f98d4c68d5ff99f6e8c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f07cbd6e8ea83aae384b772bd4c65d6755c97ed2f7989084b70d453e4c7f650",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2016-01-05T00:08:45Z",
    "title_canon_sha256": "544cc24220e3b52e110360197b57f16e43438ad3a06ff3aa326677e6b6770069"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.05539",
    "kind": "arxiv",
    "version": 1
  }
}