Pith Number

pith:NTYST7IC

pith:2019:NTYST7ICVYZNSHRZWSFVG7MLLH

not attested not anchored not stored refs pending

zfit: scalable pythonic fitting

Albert Puig Navarro, Jonas Eschle, Nicola Serra, Rafael Silva Coutinho

arxiv:1910.13429 v2 · 2019-10-29 · physics.data-an · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NTYST7ICVYZNSHRZWSFVG7MLLH}

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

GPU-accelerated spectrum reweighting for new-physics searches in solar neutrino--electron scattering

Receipt and verification

First computed	2026-07-05T01:04:29.280087Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6cf129fd02ae32d91e39b48b537d8b59e5e80149150cf96d5dd98d5c8bc0551d

Aliases

arxiv: 1910.13429 · arxiv_version: 1910.13429v2 · doi: 10.48550/arxiv.1910.13429 · pith_short_12: NTYST7ICVYZN · pith_short_16: NTYST7ICVYZNSHRZ · pith_short_8: NTYST7IC

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/NTYST7ICVYZNSHRZWSFVG7MLLH \
  | 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: 6cf129fd02ae32d91e39b48b537d8b59e5e80149150cf96d5dd98d5c8bc0551d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba11fff95b349605443e63e0ec799bcc75c19f09e2b0cd1e0cc7688c5763a346",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.data-an",
    "submitted_at": "2019-10-29T17:45:12Z",
    "title_canon_sha256": "48da4db0e175817665d451c6a098bc3fdef762d5ef78c88a41f0d3114c70478e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.13429",
    "kind": "arxiv",
    "version": 2
  }
}