Pith Number

pith:M2XVO56L

pith:2018:M2XVO56LAI7GNSPQXO7ZFLQAR3

not attested not anchored not stored refs pending

Multi-fold contour integrals of certain ratios of Euler gamma functions from Feynman diagrams: orthogonality of triangles

Eduardo A. Notte-Cuello, Igor Kondrashuk, Ivan Gonzalez, Ivan Parra-Ferrada

arxiv:1808.08337 v1 · 2018-08-25 · math-ph · hep-th · math.MP

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\usepackage{pith}
\pithnumber{M2XVO56LAI7GNSPQXO7ZFLQAR3}

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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

2 papers in Pith

Analytical solution to DGLAP integro-differential equation via complex maps in domains of contour integrals

Inverse Laplace and Mellin integral transforms modified for use in quantum communications

Receipt and verification

First computed	2026-05-18T00:02:44.397333Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66af5777cb023e66c9f0bbbf92ae008efc06c89ad98c44bdf7636ef41c8676ad

Aliases

arxiv: 1808.08337 · arxiv_version: 1808.08337v1 · doi: 10.48550/arxiv.1808.08337 · pith_short_12: M2XVO56LAI7G · pith_short_16: M2XVO56LAI7GNSPQ · pith_short_8: M2XVO56L

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/M2XVO56LAI7GNSPQXO7ZFLQAR3 \
  | 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: 66af5777cb023e66c9f0bbbf92ae008efc06c89ad98c44bdf7636ef41c8676ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "267bdd8e563152664738e6e86141ce8626284465324175ada51c985dd19ff520",
    "cross_cats_sorted": [
      "hep-th",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2018-08-25T01:04:32Z",
    "title_canon_sha256": "2c03df4add348fa2c1797299b8f014b9e4748c5c8bdf9a9aa3aa135ca74e9aa8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.08337",
    "kind": "arxiv",
    "version": 1
  }
}