Pith Number

pith:BJUCB6MS

pith:2010:BJUCB6MSEPFTC34Z5WY6THJ626

not attested not anchored not stored refs pending

NLO QCD corrections to top quark pair production in association with one hard jet at hadron colliders

(Johns Hopkins U.), Kirill Melnikov, Markus Schulze

arxiv:1004.3284 v2 · 2010-04-19 · 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{BJUCB6MSEPFTC34Z5WY6THJ626}

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	2026-05-18T02:33:33.939778Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a6820f99223cb316f99edb1e99d3ed7a1807ef065edf66c99692bf2ac875660

Aliases

arxiv: 1004.3284 · arxiv_version: 1004.3284v2 · doi: 10.48550/arxiv.1004.3284 · pith_short_12: BJUCB6MSEPFT · pith_short_16: BJUCB6MSEPFTC34Z · pith_short_8: BJUCB6MS

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/BJUCB6MSEPFTC34Z5WY6THJ626 \
  | 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: 0a6820f99223cb316f99edb1e99d3ed7a1807ef065edf66c99692bf2ac875660

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "590d3ec3365acd8c0fc15efde963d8f90becc1f4332e8b51777b93d56dd815db",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2010-04-19T19:56:14Z",
    "title_canon_sha256": "2922eca7d0170811849404028e350e293a4bd27bc72203b471749409946294b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.3284",
    "kind": "arxiv",
    "version": 2
  }
}