Pith Number

pith:BQYELP5Q

pith:2014:BQYELP5QXQOIXRY3XENYXFUURM

not attested not anchored not stored refs pending

The upgrade of the LHCb trigger system

Conor Fitzpatrick, Gerhard Raven, Johannes Albrecht, Vladimir Gligorov

arxiv:1410.5012 v1 · 2014-10-18 · physics.ins-det · 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{BQYELP5QXQOIXRY3XENYXFUURM}

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	2026-05-18T02:39:33.186453Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c3045bfb0bc1c8bc71bb91b8b96948b18a7275b94329b9d9b934d48b82a8dfe

Aliases

arxiv: 1410.5012 · arxiv_version: 1410.5012v1 · doi: 10.48550/arxiv.1410.5012 · pith_short_12: BQYELP5QXQOI · pith_short_16: BQYELP5QXQOIXRY3 · pith_short_8: BQYELP5Q

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/BQYELP5QXQOIXRY3XENYXFUURM \
  | 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: 0c3045bfb0bc1c8bc71bb91b8b96948b18a7275b94329b9d9b934d48b82a8dfe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08980bfe18ac87ec6b1415387ede885519d26e574cc463be4269d4d9dc88b512",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2014-10-18T22:14:33Z",
    "title_canon_sha256": "b4f898d78c2bab665f867e6ae3e35a4e6f4761c56892d819349323a36bd37b1f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.5012",
    "kind": "arxiv",
    "version": 1
  }
}