Pith Number

pith:WZCUBVUI

pith:2021:WZCUBVUIQCTYZ735YBSU7GVACA

not attested not anchored not stored refs pending

Improving heavy Dirac neutrino prospects at future hadron colliders using machine learning

Hong-Hao Zhang, Jie Feng, Mingqiu Li, Qi-Shu Yan, Yongchao Zhang, Yu-Pan Zeng, Zhijie Zhao

arxiv:2112.15312 v2 · 2021-12-31 · 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{WZCUBVUIQCTYZ735YBSU7GVACA}

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	2026-07-05T05:13:31.193635Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b64540d68880a78cff7dc0654f9aa010332f9497f50695dffe23595515595e39

Aliases

arxiv: 2112.15312 · arxiv_version: 2112.15312v2 · doi: 10.48550/arxiv.2112.15312 · pith_short_12: WZCUBVUIQCTY · pith_short_16: WZCUBVUIQCTYZ735 · pith_short_8: WZCUBVUI

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/WZCUBVUIQCTYZ735YBSU7GVACA \
  | 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: b64540d68880a78cff7dc0654f9aa010332f9497f50695dffe23595515595e39

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "828fba3bca53cbf701cd299c2ab5963b9534baa6d1516da8b50d11935b936354",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2021-12-31T05:37:25Z",
    "title_canon_sha256": "7279f620ebbe74cbfea1893be38d2a47bc17d114ea29e7e1cccc815a329619a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.15312",
    "kind": "arxiv",
    "version": 2
  }
}