Pith Number

pith:T3AIJBLG

pith:2025:T3AIJBLGFFWYVIIZBY7LT7ET2D

not attested not anchored not stored refs pending

Bispectrum constraints on Primordial non-Gaussianities with the eBOSS DR16 quasars

Emanuele Castorina, Guido D'Amico, Kevin Pardede, Marina S. Cagliari, Matilde Barberi-Squarotti

arxiv:2502.14758 v1 · 2025-02-20 · 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{T3AIJBLGFFWYVIIZBY7LT7ET2D}

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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

Beyond {\Lambda}CDM with the SKA Observatory -- II: Unveiling the Secrets of the Early Universe

Searching for primordial features with radio surveys: synergy between the power spectrum and bispectrum

Constraints on primordial non-Gaussianity from Quaia

Measurement of the galaxy-velocity power spectrum of DESI tracers with the kinematic Sunyaev-Zeldovich effect using DESI DR2 and ACT DR6

Receipt and verification

First computed	2026-07-05T11:39:09.651892Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ec0848566296d8aa1190e3eb9fc93d0df9e813f939f14e0cc50bc92155407e9

Aliases

arxiv: 2502.14758 · arxiv_version: 2502.14758v1 · doi: 10.48550/arxiv.2502.14758 · pith_short_12: T3AIJBLGFFWY · pith_short_16: T3AIJBLGFFWYVIIZ · pith_short_8: T3AIJBLG

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/T3AIJBLGFFWYVIIZBY7LT7ET2D \
  | 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: 9ec0848566296d8aa1190e3eb9fc93d0df9e813f939f14e0cc50bc92155407e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da03131a4dc427358da1137402d13dbcd2e67f428ab942eeee84750df0692757",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2025-02-20T17:31:50Z",
    "title_canon_sha256": "3c3498a287bcaa8f8185b324751ec6ed18b0f35ce02ad65ca5f0852057ffc3a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.14758",
    "kind": "arxiv",
    "version": 1
  }
}