Pith Number

pith:MKFHCCHE

pith:2023:MKFHCCHE3CQLMI6PSEYQV6LKE2

not attested not anchored not stored refs pending

Improving precision and accuracy in cosmology with model-independent spectrum and bispectrum

Luca Amendola, Marco Marinucci, Massimo Pietroni, Miguel Quartin

arxiv:2307.02117 v2 · 2023-07-05 · 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{MKFHCCHE3CQLMI6PSEYQV6LKE2}

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

2 papers in Pith

Probing nonlinear structure formation beyond $\Lambda$CDM with the LSS bootstrap: a joint power spectrum and bispectrum analysis

Forecasting neutrino mass constraints from the Nancy Grace Roman Space Telescope

Receipt and verification

First computed	2026-07-05T07:36:43.652695Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

628a7108e4d8a0b623cf91310af96a269e4c06decede49a82771a79725430e03

Aliases

arxiv: 2307.02117 · arxiv_version: 2307.02117v2 · doi: 10.48550/arxiv.2307.02117 · pith_short_12: MKFHCCHE3CQL · pith_short_16: MKFHCCHE3CQLMI6P · pith_short_8: MKFHCCHE

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/MKFHCCHE3CQLMI6PSEYQV6LKE2 \
  | 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: 628a7108e4d8a0b623cf91310af96a269e4c06decede49a82771a79725430e03

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2313f1fc3f07291b2f72b9174f6c06e5eba0470aff2297b0d05537e63a6ba9c8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2023-07-05T08:44:57Z",
    "title_canon_sha256": "1f793036466011addb42addd2743062e56e8f6fb63a49baa4df8add135546e6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.02117",
    "kind": "arxiv",
    "version": 2
  }
}