Pith Number

pith:3NVULXPJ

pith:2024:3NVULXPJTJTDLJNGM6AHG4FYQC

not attested not anchored not stored refs pending

Refining the nonlinear modelling of primordial oscillatory features

Mario Ballardini, Nicola Barbieri

arxiv:2411.02261 v2 · 2024-11-04 · 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{3NVULXPJTJTDLJNGM6AHG4FYQC}

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

3 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

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	2026-07-05T11:33:17.165232Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db6b45dde99a6635a5a667807370b88094674afab5f7fce1db5721525be5aab2

Aliases

arxiv: 2411.02261 · arxiv_version: 2411.02261v2 · doi: 10.48550/arxiv.2411.02261 · pith_short_12: 3NVULXPJTJTD · pith_short_16: 3NVULXPJTJTDLJNG · pith_short_8: 3NVULXPJ

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/3NVULXPJTJTDLJNGM6AHG4FYQC \
  | 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: db6b45dde99a6635a5a667807370b88094674afab5f7fce1db5721525be5aab2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c93e63381b2f15b574be2862d8a5e1709a1abdc254ea904bc4a3b993b5f2f62",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2024-11-04T16:52:34Z",
    "title_canon_sha256": "821eb4192dae3b93b53c09b2085fb53c042c2d53fbf629e92ceb5b71dc498ee2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.02261",
    "kind": "arxiv",
    "version": 2
  }
}