Pith Number

pith:PVYXZ6FO

pith:2014:PVYXZ6FO2PTYMIGN4BEGYIKECR

not attested not anchored not stored refs pending

Calculation of two-loop QCD corrections for hadronic single top-quark production in the t channel

B. Tausk, M. Assadsolimani, P. Kant, P. Uwer

arxiv:1409.3654 v2 · 2014-09-12 · 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{PVYXZ6FO2PTYMIGN4BEGYIKECR}

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	2026-05-18T02:30:54.756643Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d717cf8aed3e78620cde0486c214414539cc4688e66933e09928741fbaf311e

Aliases

arxiv: 1409.3654 · arxiv_version: 1409.3654v2 · doi: 10.48550/arxiv.1409.3654 · pith_short_12: PVYXZ6FO2PTY · pith_short_16: PVYXZ6FO2PTYMIGN · pith_short_8: PVYXZ6FO

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/PVYXZ6FO2PTYMIGN4BEGYIKECR \
  | 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: 7d717cf8aed3e78620cde0486c214414539cc4688e66933e09928741fbaf311e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b69be6d8b58e2fa90ebce9e890904a3a2d1f43ebe87e1473b406fd67f4e9bc6e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2014-09-12T06:13:38Z",
    "title_canon_sha256": "c32147175989971bb792f975d116bb2b06879b751b55ec6805c130b96a82bc98"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.3654",
    "kind": "arxiv",
    "version": 2
  }
}