Pith Number

pith:ZTVGQCXU

pith:2008:ZTVGQCXUKYN74QLQGPESXWUMK2

not attested not anchored not stored refs pending

Electroweak corrections to $t\bar{t}$ production at hadron colliders

Michael Fucker (Aachen, Tech. Hochsch.), Werner Bernreuther, Zong-Guo Si (Shandong U.)

arxiv:0808.1142 v1 · 2008-08-08 · 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{ZTVGQCXUKYN74QLQGPESXWUMK2}

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	2026-05-18T04:36:40.996042Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ccea680af4561bfe417033c92bda8c56a8f03f9b44869cc3d6d1610d93716766

Aliases

arxiv: 0808.1142 · arxiv_version: 0808.1142v1 · doi: 10.48550/arxiv.0808.1142 · pith_short_12: ZTVGQCXUKYN7 · pith_short_16: ZTVGQCXUKYN74QLQ · pith_short_8: ZTVGQCXU

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/ZTVGQCXUKYN74QLQGPESXWUMK2 \
  | 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: ccea680af4561bfe417033c92bda8c56a8f03f9b44869cc3d6d1610d93716766

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f9724df62a2cf615f714b51e3dfff5dbfd515b72d4de6a9f6393ebcc206d3e6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2008-08-08T00:26:57Z",
    "title_canon_sha256": "737da7240bfc5c8284970cc509465521594336020de5b60f4d1272b9f2eb6f07"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0808.1142",
    "kind": "arxiv",
    "version": 1
  }
}