Pith Number

pith:INCZ3N3Q

pith:2021:INCZ3N3QSLQOBU2P5P54W6PTOT

not attested not anchored not stored refs pending

hankl: A lightweight Python implementation of the FFTLog algorithm for Cosmology

Florian Beutler, Minas Karamanis

arxiv:2106.06331 v1 · 2021-06-11 · astro-ph.IM · astro-ph.CO · physics.comp-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{INCZ3N3QSLQOBU2P5P54W6PTOT}

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

Modeling and measuring the anisotropic halo 3-point correlation function: a coordinated study

Receipt and verification

First computed	2026-07-05T02:48:28.752375Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43459db77092e0e0d34febfbcb79f374cc883a4b931819600e20912f9de36122

Aliases

arxiv: 2106.06331 · arxiv_version: 2106.06331v1 · doi: 10.48550/arxiv.2106.06331 · pith_short_12: INCZ3N3QSLQO · pith_short_16: INCZ3N3QSLQOBU2P · pith_short_8: INCZ3N3Q

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/INCZ3N3QSLQOBU2P5P54W6PTOT \
  | 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: 43459db77092e0e0d34febfbcb79f374cc883a4b931819600e20912f9de36122

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1cb39e7bc63e8f00f7c451ddab9b45bc5062280abc15ebdb35d7f13858d22095",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2021-06-11T12:08:26Z",
    "title_canon_sha256": "dfb38667ec76283548464686f90500ac3c50346144ef5b841a57e40e6af5af73"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.06331",
    "kind": "arxiv",
    "version": 1
  }
}