Pith Number

pith:F65WVRB6

pith:2026:F65WVRB6KS4OU4N3SQIXGA3C4Q

not attested not anchored not stored refs pending

NNLO QCD predictions for $t\bar{t}W$ production at the LHC

Xiang Chen

arxiv:2606.31823 v1 · 2026-06-30 · 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{F65WVRB6KS4OU4N3SQIXGA3C4Q}

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	2026-07-01T01:18:16.717592Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2fbb6ac43e54b8ea71bb9411730362e4080b35f7e03373b9c9ea4c4903b0f30b

Aliases

arxiv: 2606.31823 · arxiv_version: 2606.31823v1 · doi: 10.48550/arxiv.2606.31823 · pith_short_12: F65WVRB6KS4O · pith_short_16: F65WVRB6KS4OU4N3 · pith_short_8: F65WVRB6

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/F65WVRB6KS4OU4N3SQIXGA3C4Q \
  | 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: 2fbb6ac43e54b8ea71bb9411730362e4080b35f7e03373b9c9ea4c4903b0f30b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31a41ebc214037b5240a553a8c76d9c040788c3a366493ddaf41f388a9ff82b4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2026-06-30T15:34:16Z",
    "title_canon_sha256": "19a3553e7d5d9525f480190ff9fa921b6e037be31a8b6b85c356a780bac4d5fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.31823",
    "kind": "arxiv",
    "version": 1
  }
}