Pith Number

pith:L4WEXT4W

pith:2025:L4WEXT4WOUL6UCACDRCJMLQMHB

not attested not anchored not stored refs pending

LHCb Open Data Ntupling Service: On-demand production and publishing of custom LHCb Open Data

Adam Morris, Christine Aidala, Daan Rosendal, Dillon Fitzgerald, Eduardo Rodrigues, Kai Habermann, Ludwig Kramer, Marco Donadoni, Piet Nogga, Sebastian Neubert, Tibor Simko

arxiv:2504.00610 v1 · 2025-04-01 · 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{L4WEXT4WOUL6UCACDRCJMLQMHB}

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.

Cited by

1 paper in Pith

Data Preservation in High Energy Physics: Global Report 2026

Receipt and verification

First computed	2026-07-05T10:42:47.673601Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f2c4bcf967517ea08021c44962e0c3842a7613cd44bf31ab2f21fe84c07c2d4

Aliases

arxiv: 2504.00610 · arxiv_version: 2504.00610v1 · doi: 10.48550/arxiv.2504.00610 · pith_short_12: L4WEXT4WOUL6 · pith_short_16: L4WEXT4WOUL6UCAC · pith_short_8: L4WEXT4W

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/L4WEXT4WOUL6UCACDRCJMLQMHB \
  | 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: 5f2c4bcf967517ea08021c44962e0c3842a7613cd44bf31ab2f21fe84c07c2d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c857dc815efb490b6cd1317de3e8797e8365436d7fe8794624547d7e8baa546",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2025-04-01T10:06:58Z",
    "title_canon_sha256": "3026182a13652a7b4be7a89a5ad66565785c6f9133bd03d58537b97cdcfe0926"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.00610",
    "kind": "arxiv",
    "version": 1
  }
}