Pith Number

pith:T27BIMKS

pith:2019:T27BIMKSFGRQY2DCTW4JA66ZTU

not attested not anchored not stored refs pending

Reconstructing Rational Functions with $\texttt{FireFly}$

Fabian Lange, Jonas Klappert

arxiv:1904.00009 v2 · 2019-03-29 · cs.SC · 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{T27BIMKSFGRQY2DCTW4JA66ZTU}

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

14 papers in Pith

Electroweak corrections to Higgs boson pair production: The quark channel

Taming Symbolic IBP Reduction with Intermediate Bases

Efficient AI-Inspired Reduction of Feynman Integrals via Tube Seeding

Linac: linear algebra with CUDA over finite fields

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

Receipt and verification

First computed	2026-07-05T00:22:23.683578Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ebe14315229a30c68629db8907bd99d2c8ec00460266f82b474569b32599644

Aliases

arxiv: 1904.00009 · arxiv_version: 1904.00009v2 · doi: 10.48550/arxiv.1904.00009 · pith_short_12: T27BIMKSFGRQ · pith_short_16: T27BIMKSFGRQY2DC · pith_short_8: T27BIMKS

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/T27BIMKSFGRQY2DCTW4JA66ZTU \
  | 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: 9ebe14315229a30c68629db8907bd99d2c8ec00460266f82b474569b32599644

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b77e982f0ca5d6f20aee344d37950800737de85d48c6a428fc3d05f3c67ddef9",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SC",
    "submitted_at": "2019-03-29T18:54:01Z",
    "title_canon_sha256": "8a43f88549fd959d056b9ca0d63450bf35343ad17bc51b5cd6f2edddbeca4825"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.00009",
    "kind": "arxiv",
    "version": 2
  }
}