Pith Number

pith:5WUXDYOJ

pith:2022:5WUXDYOJI2PHJXOD3E2IAHEU7D

not attested not anchored not stored refs pending

Evaluation of Feynman integrals with arbitrary complex masses via series expansions

Alessandro Vicini, Narayan Rana, Roberto Bonciani, Simone Devoto, Tommaso Armadillo

arxiv:2205.03345 v2 · 2022-05-06 · hep-ph

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5WUXDYOJI2PHJXOD3E2IAHEU7D}

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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

10 papers in Pith

AMFlow 2.0: significant algorithmic and software improvements for Feynman integral evaluation

Approximating Feynman integrals using complete monotonicity and Stieltjes properties

Chebyshev Approximations of Feynman Integrals for Collider Physics

The geometric bookkeeping guide for $\varepsilon$-factorised differential equations

Towards the two-loop electroweak corrections to the Drell-Yan process: the complete fermionic contributions

Receipt and verification

First computed	2026-07-05T05:09:05.399417Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eda971e1c9469e74ddc3d934801c94f8e3510f6d869e27e59e7f94b9a6609cab

Aliases

arxiv: 2205.03345 · arxiv_version: 2205.03345v2 · doi: 10.48550/arxiv.2205.03345 · pith_short_12: 5WUXDYOJI2PH · pith_short_16: 5WUXDYOJI2PHJXOD · pith_short_8: 5WUXDYOJ

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/5WUXDYOJI2PHJXOD3E2IAHEU7D \
  | 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: eda971e1c9469e74ddc3d934801c94f8e3510f6d869e27e59e7f94b9a6609cab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4e2e595a89581b628a0aad1210c229d53f8c11a5b1e08334933ee5704ba0280",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2022-05-06T16:25:21Z",
    "title_canon_sha256": "cdad119476100a2733e6736ef7e2ba3e26b5447e397bedb859a0bcbc99878dca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.03345",
    "kind": "arxiv",
    "version": 2
  }
}