Pith Number

pith:2PAG2LCW

pith:2019:2PAG2LCWUT3QZP6DBBCMHSL7GR

not attested not anchored not stored refs pending

Computing the Small-Scale Galaxy Power Spectrum and Bispectrum in Configuration-Space

Daniel J. Eisenstein, Oliver H. E. Philcox

arxiv:1912.01010 v3 · 2019-12-02 · astro-ph.CO · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2PAG2LCWUT3QZP6DBBCMHSL7GR}

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

Complex yet Hermitian: Gaussian covariance of cross-correlation and multi-tracer power spectra

Receipt and verification

First computed	2026-07-05T00:28:38.716617Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3c06d2c56a4f70cbfc30844c3c97f344351fe1413b1bee70d117b1d3c8c3683

Aliases

arxiv: 1912.01010 · arxiv_version: 1912.01010v3 · doi: 10.48550/arxiv.1912.01010 · pith_short_12: 2PAG2LCWUT3Q · pith_short_16: 2PAG2LCWUT3QZP6D · pith_short_8: 2PAG2LCW

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/2PAG2LCWUT3QZP6DBBCMHSL7GR \
  | 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: d3c06d2c56a4f70cbfc30844c3c97f344351fe1413b1bee70d117b1d3c8c3683

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9290fd8c0defc555f6e4f936df13672a5ba2ee92cc0387ae413b360068274135",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2019-12-02T19:00:02Z",
    "title_canon_sha256": "e5a8a10f013500b18b3d5f547a9f3446d5f844508a69ff6dbcee59fae9929c42"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.01010",
    "kind": "arxiv",
    "version": 3
  }
}