Pith Number

pith:H7KSJIGO

pith:2022:H7KSJIGOAJVBSETQAC4OSKJ2SU

not attested not anchored not stored refs pending

Two-loop infrared singularities in the production of a Higgs boson associated with a top-quark pair

Chichuan Ma, Guoxing Wang, Jiaqi Chen, Li Lin Yang, Xiaoping Ye

arxiv:2202.02913 v2 · 2022-02-07 · hep-ph · hep-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H7KSJIGOAJVBSETQAC4OSKJ2SU}

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.

Cited by

1 paper in Pith

Analytic reconstruction with massive particles: one-loop amplitudes for $0 \to \bar{q}qt\bar{t}H$

Receipt and verification

First computed	2026-07-05T04:58:34.497232Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3fd524a0ce026a19127000b8e9293a95181b50a3c6d68ce5e8ac0eecda2a9121

Aliases

arxiv: 2202.02913 · arxiv_version: 2202.02913v2 · doi: 10.48550/arxiv.2202.02913 · pith_short_12: H7KSJIGOAJVB · pith_short_16: H7KSJIGOAJVBSETQ · pith_short_8: H7KSJIGO

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/H7KSJIGOAJVBSETQAC4OSKJ2SU \
  | 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: 3fd524a0ce026a19127000b8e9293a95181b50a3c6d68ce5e8ac0eecda2a9121

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35157554b0033bced8d4da258a0a55985b03c6b7a05392e49566804e1c5f7dd5",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2022-02-07T02:52:06Z",
    "title_canon_sha256": "ea9ce3512e347cfdc12b17394ea96b3ecd02e56f0ac10b9faff9ae93c740af3f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.02913",
    "kind": "arxiv",
    "version": 2
  }
}