Pith Number

pith:5XDSLVUI

pith:2019:5XDSLVUIWN3A3NRB4W6KMGXKVU

not attested not anchored not stored refs pending

Optimizing the Mellin-Barnes Approach to Numerical Multiloop Calculations

Ievgen Dubovyk, Janusz Gluza, Tord Riemann

arxiv:1912.11326 v1 · 2019-12-24 · 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{5XDSLVUIWN3A3NRB4W6KMGXKVU}

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

IBIS: Inverse BInomial sum Solver

Receipt and verification

First computed	2026-07-05T00:28:19.191115Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

edc725d688b3760db621e5bca61aeaad23a3a82573ee47fdcadcd99b49879f0f

Aliases

arxiv: 1912.11326 · arxiv_version: 1912.11326v1 · doi: 10.48550/arxiv.1912.11326 · pith_short_12: 5XDSLVUIWN3A · pith_short_16: 5XDSLVUIWN3A3NRB · pith_short_8: 5XDSLVUI

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/5XDSLVUIWN3A3NRB4W6KMGXKVU \
  | 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: edc725d688b3760db621e5bca61aeaad23a3a82573ee47fdcadcd99b49879f0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16c8173b330e360ac24bb831f3eff8644dd5ee4e4d7470a1ebaa4677c1dae14a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-12-24T12:54:03Z",
    "title_canon_sha256": "e69da3fd236f6d6dcc9dcee79a350995f48e1a747f72b4494836ccc06ab869d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.11326",
    "kind": "arxiv",
    "version": 1
  }
}