Pith Number

pith:ER37S2K5

pith:2023:ER37S2K5JXUSJVERYPDPLIBC4Z

not attested not anchored not stored refs pending

Small-scale signatures of primordial non-Gaussianity in k-Nearest Neighbour cumulative distribution functions

Arka Banerjee, Tom Abel, William R. Coulton

arxiv:2309.15151 v1 · 2023-09-26 · 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{ER37S2K5JXUSJVERYPDPLIBC4Z}

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

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

One with HI: Modelling HI Intensity Mapping one-point statistics including systematics

Receipt and verification

First computed	2026-07-05T06:54:41.951400Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2477f9695d4de924d491c3c6f5a022e65e3904f71032c34c8ff1416b69b0898e

Aliases

arxiv: 2309.15151 · arxiv_version: 2309.15151v1 · doi: 10.48550/arxiv.2309.15151 · pith_short_12: ER37S2K5JXUS · pith_short_16: ER37S2K5JXUSJVER · pith_short_8: ER37S2K5

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/ER37S2K5JXUSJVERYPDPLIBC4Z \
  | 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: 2477f9695d4de924d491c3c6f5a022e65e3904f71032c34c8ff1416b69b0898e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "683f3cf7776b0a49016b7a94f57769776e1facba9c0c19fc57b76d85e0d1c5e6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2023-09-26T18:00:03Z",
    "title_canon_sha256": "7aca95bcbb6264350cccc1d5e77271b37f7d40b646908676bce11bf89397e3b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.15151",
    "kind": "arxiv",
    "version": 1
  }
}