Pith Number

pith:MEYDO2KI

pith:2024:MEYDO2KI2KQOEYGNNUCKQECUQ6

not attested not anchored not stored refs pending

Modelling the covariance matrix for the power spectra before and after the BAO reconstruction

Gong-Bo Zhao, Kazuya Koyama, Ruiyang Zhao, Yuting Wang

arxiv:2410.18524 v3 · 2024-10-24 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MEYDO2KI2KQOEYGNNUCKQECUQ6}

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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

1 paper in Pith

First full-shape joint analysis of the two- and three-point correlation functions on real data: $\Lambda$CDM cosmological constraints from BOSS DR12

Receipt and verification

First computed	2026-07-05T09:45:56.696551Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6130376948d2a0e260cd6d04a8105487a9221dd2e973b4b131d63cfac61e3fb6

Aliases

arxiv: 2410.18524 · arxiv_version: 2410.18524v3 · doi: 10.48550/arxiv.2410.18524 · pith_short_12: MEYDO2KI2KQO · pith_short_16: MEYDO2KI2KQOEYGN · pith_short_8: MEYDO2KI

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/MEYDO2KI2KQOEYGNNUCKQECUQ6 \
  | 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: 6130376948d2a0e260cd6d04a8105487a9221dd2e973b4b131d63cfac61e3fb6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ab76e8b88a6d96975ddb9db05735e55dcede6cbd442309a8e2bb9eb1af3a53b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2024-10-24T08:15:53Z",
    "title_canon_sha256": "e1b36ff50ed0e0a37d4ae73e233344121a35d3fd9f6478d468838b96eae8c6bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.18524",
    "kind": "arxiv",
    "version": 3
  }
}