Pith Number

pith:DOE7Z2XD

pith:2020:DOE7Z2XD22HDJEFXEUVM26GAMN

not attested not anchored not stored refs pending

Producing and detecting long-lived particles at different experiments at the LHC

Chaochen Yuan, Guoming Chen, Huaqiao Zhang, Yue Zhao

arxiv:2004.08820 v4 · 2020-04-19 · 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{DOE7Z2XD22HDJEFXEUVM26GAMN}

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	2026-07-05T04:11:59.765951Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b89fceae3d68e3490b7252acd78c0637085912d764da7e2fb7c1d5a4b5406a9

Aliases

arxiv: 2004.08820 · arxiv_version: 2004.08820v4 · doi: 10.48550/arxiv.2004.08820 · pith_short_12: DOE7Z2XD22HD · pith_short_16: DOE7Z2XD22HDJEFX · pith_short_8: DOE7Z2XD

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/DOE7Z2XD22HDJEFXEUVM26GAMN \
  | 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: 1b89fceae3d68e3490b7252acd78c0637085912d764da7e2fb7c1d5a4b5406a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81670698b58748b6d180ce213a9c236823ca30b2bb88fd6b7fb3d72646ca3344",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2020-04-19T11:26:32Z",
    "title_canon_sha256": "919c5124c55044ce09481e3e3efa2263d5189313d4d09f65215a713da61ed0fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.08820",
    "kind": "arxiv",
    "version": 4
  }
}