Pith Number

pith:2SGZOS6Q

pith:2018:2SGZOS6QMGXBAUW2YIZQQ2DGSB

not attested not anchored not stored refs pending

NNLO QCD corrections to the polarized top quark decay $t(\uparrow) \to X_b+W^+$

A. Czarnecki, J.G. K\"orner, J.H. Piclum, S. Groote

arxiv:1803.03658 v2 · 2018-03-09 · 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{2SGZOS6QMGXBAUW2YIZQQ2DGSB}

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	2026-05-18T00:15:55.247832Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d48d974bd061ae1052dac233086866907f10ac28cfba5ae120395af1aedc7a1a

Aliases

arxiv: 1803.03658 · arxiv_version: 1803.03658v2 · doi: 10.48550/arxiv.1803.03658 · pith_short_12: 2SGZOS6QMGXB · pith_short_16: 2SGZOS6QMGXBAUW2 · pith_short_8: 2SGZOS6Q

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/2SGZOS6QMGXBAUW2YIZQQ2DGSB \
  | 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: d48d974bd061ae1052dac233086866907f10ac28cfba5ae120395af1aedc7a1a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9129b98cb8a05eb5c9c3e205e8cb1a2fa8b55b9ce3c88e6ae86f68fb0209f401",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2018-03-09T19:09:13Z",
    "title_canon_sha256": "2dbb675ca6a9e968cdffaa7a27d4d17052bc2f3308fb21697b46885a021714ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.03658",
    "kind": "arxiv",
    "version": 2
  }
}