Pith Number

pith:II3UISUG

pith:2015:II3UISUGVHYPL2IUMJ4MUH7O2J

not attested not anchored not stored refs pending

FIESTA 4: optimized Feynman integral calculations with GPU support

Alexander V. Smirnov

arxiv:1511.03614 v1 · 2015-10-23 · hep-ph · cs.MS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{II3UISUGVHYPL2IUMJ4MUH7O2J}

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

3 papers in Pith

Linac: linear algebra with CUDA over finite fields

A numerical evaluation of planar two-loop helicity amplitudes for a W-boson plus four partons

Les Houches 2023 -- Physics at TeV Colliders: Report on the Standard Model Precision Wishlist

Receipt and verification

First computed	2026-07-05T02:16:39.754466Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4237444a86a9f0f5e9146278ca1feed255e8a86152ff168bf75d344cd91b6ce4

Aliases

arxiv: 1511.03614 · arxiv_version: 1511.03614v1 · doi: 10.48550/arxiv.1511.03614 · pith_short_12: II3UISUGVHYP · pith_short_16: II3UISUGVHYPL2IU · pith_short_8: II3UISUG

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/II3UISUGVHYPL2IUMJ4MUH7O2J \
  | 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: 4237444a86a9f0f5e9146278ca1feed255e8a86152ff168bf75d344cd91b6ce4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6b7c54e15fd8551ca77d8549b433e00f3715bdf5729fa861222c017abf8cb4c",
    "cross_cats_sorted": [
      "cs.MS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-10-23T16:07:56Z",
    "title_canon_sha256": "739ea909af989e3ca4de94e07c21c813b1cf20eb74dbe95cf4f931fc33fa3d08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.03614",
    "kind": "arxiv",
    "version": 1
  }
}