Pith Number

pith:HBDBOVDO

pith:2016:HBDBOVDORB3OMYA5HGMATLGVH7

not attested not anchored not stored refs pending

FAST-PT: a novel algorithm to calculate convolution integrals in cosmological perturbation theory

Christopher M. Hirata, Jonathan A. Blazek, Joseph E. McEwen, Xiao Fang

arxiv:1603.04826 v2 · 2016-03-15 · astro-ph.CO

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HBDBOVDORB3OMYA5HGMATLGVH7}

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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

4 papers in Pith

Euclid preparation: Testing multi-field inflation with galaxy power spectrum and bispectrum

Dark Energy Survey Year 3 Results: Cosmological Constraints from Galaxy Clustering and Weak Lensing

Reanalyzing DESI DR1: 2. Constraints on Dark Energy, Spatial Curvature, and Neutrino Masses

Effective Field Theory of Large Scale Structure and Newtonian Motion Gauges

Receipt and verification

First computed	2026-05-18T00:50:29.663787Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

384617546e8876e6601d399809acd53ff7a2893586be20ce88f992b3ded4f2bd

Aliases

arxiv: 1603.04826 · arxiv_version: 1603.04826v2 · doi: 10.48550/arxiv.1603.04826 · pith_short_12: HBDBOVDORB3O · pith_short_16: HBDBOVDORB3OMYA5 · pith_short_8: HBDBOVDO

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/HBDBOVDORB3OMYA5HGMATLGVH7 \
  | 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: 384617546e8876e6601d399809acd53ff7a2893586be20ce88f992b3ded4f2bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35ddd715f878fedb7958517992383c86d190bec2607821cfe9405ef5621c13bf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2016-03-15T19:21:12Z",
    "title_canon_sha256": "5731113f322b17cd5577b934c90bd157fae1ae06a1242d8097c44b66aba3bf36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.04826",
    "kind": "arxiv",
    "version": 2
  }
}