Pith Number

pith:YMCHUY33

pith:2015:YMCHUY333PY7LJARLZPNGIBM2C

not attested not anchored not stored refs pending

Top quark pair production at NNLO in the quark-antiquark channel

Aude Gehrmann-De Ridder, Gabriel Abelof, Imre Majer

arxiv:1506.04037 v3 · 2015-06-12 · 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{YMCHUY333PY7LJARLZPNGIBM2C}

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	2026-05-18T01:21:55.335520Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3047a637bdbf1f5a4115e5ed3202cd08d03d31dae3c95ce197af741ea98f4eb

Aliases

arxiv: 1506.04037 · arxiv_version: 1506.04037v3 · doi: 10.48550/arxiv.1506.04037 · pith_short_12: YMCHUY333PY7 · pith_short_16: YMCHUY333PY7LJAR · pith_short_8: YMCHUY33

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/YMCHUY333PY7LJARLZPNGIBM2C \
  | 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: c3047a637bdbf1f5a4115e5ed3202cd08d03d31dae3c95ce197af741ea98f4eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "207d3e25e4047c803785f13ea5e1637f439c4bb048c1b308b161a378ae15527e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-06-12T15:03:41Z",
    "title_canon_sha256": "24b6f39c29393d25ed561deb36bab08ec71f06e1dda82cb85c5190910125afb2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.04037",
    "kind": "arxiv",
    "version": 3
  }
}