Pith Number

pith:PLMMBKQL

pith:2008:PLMMBKQLXJN6QW5OFBEVCIRCBA

not attested not anchored not stored refs pending

EtabFDC: an $\eta_b$ event generator in hadroproduction at LHC

Cong-Feng Qiao, Jian Wang, Jian Xiong Wang, Yangheng Zheng

arxiv:0804.1288 v2 · 2008-04-08 · 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{PLMMBKQLXJN6QW5OFBEVCIRCBA}

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	2026-07-04T15:35:52.150924Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ad8c0aa0bba5be85bae28495122220824a4adcc71b699bf3f4560666c776d76

Aliases

arxiv: 0804.1288 · arxiv_version: 0804.1288v2 · doi: 10.48550/arxiv.0804.1288 · pith_short_12: PLMMBKQLXJN6 · pith_short_16: PLMMBKQLXJN6QW5O · pith_short_8: PLMMBKQL

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/PLMMBKQLXJN6QW5OFBEVCIRCBA \
  | 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: 7ad8c0aa0bba5be85bae28495122220824a4adcc71b699bf3f4560666c776d76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "792abeeabdb85fb442174f6f4bd602fb9f25c6fb9b8a9cfdb4bc69e7fc122406",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2008-04-08T14:36:04Z",
    "title_canon_sha256": "ccef1f1ce80d79789ae3f80886e5caab7e6dcfe3a899d56a785717fa473d0fcc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0804.1288",
    "kind": "arxiv",
    "version": 2
  }
}