Pith Number

pith:EQN7S6YI

pith:2013:EQN7S6YIRIT2SDPM3MDH74IIAE

not attested not anchored not stored refs pending

Heavy quark impact factor and single bottom quark production at the LHC

German Rodrigo, Grigorios Chachamis, Michal Deak

arxiv:1307.2780 v1 · 2013-07-10 · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EQN7S6YIRIT2SDPM3MDH74IIAE}

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	2026-05-18T03:18:50.481151Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

241bf97b088a27a90decdb067ff108012329cfeb34ab310aed3b3b7defe04ac7

Aliases

arxiv: 1307.2780 · arxiv_version: 1307.2780v1 · doi: 10.48550/arxiv.1307.2780 · pith_short_12: EQN7S6YIRIT2 · pith_short_16: EQN7S6YIRIT2SDPM · pith_short_8: EQN7S6YI

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/EQN7S6YIRIT2SDPM3MDH74IIAE \
  | 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: 241bf97b088a27a90decdb067ff108012329cfeb34ab310aed3b3b7defe04ac7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9447506f726ae1ed2078eb0f64f1096435f472807a0bef583d5ccdb930e0df49",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-07-10T12:59:39Z",
    "title_canon_sha256": "b8d382f03f8c2b84daee7d2f81638e0b1bef81c472dbcca0ae9b39496e332f2b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.2780",
    "kind": "arxiv",
    "version": 1
  }
}