Pith Number

pith:YUR63QK5

pith:1993:YUR63QK5ZQSLYGB4AMZJHAT44N

not attested not anchored not stored refs pending

Weakly Non-Linear Gaussian Fluctuations and the Edgeworth Expansion

D. Weinberg, M. Chodorowski & F. Bouchet, P. Amsterdamski, R. Juszkiewicz

arxiv:astro-ph/9308012 v1 · 1993-08-09 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YUR63QK5ZQSLYGB4AMZJHAT44N}

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

Non-Gaussianity in SMICA

Improved recipes for peculiar velocity power spectra using Evolution Mapping

Receipt and verification

First computed	2026-07-04T15:55:07.352218Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c523edc15dcc24bc183c033293827ce340c03bebbc6013f414e8a9fe7baf8c8e

Aliases

arxiv: astro-ph/9308012 · arxiv_version: astro-ph/9308012v1 · doi: 10.48550/arxiv.astro-ph/9308012 · pith_short_12: YUR63QK5ZQSL · pith_short_16: YUR63QK5ZQSLYGB4 · pith_short_8: YUR63QK5

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/YUR63QK5ZQSLYGB4AMZJHAT44N \
  | 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: c523edc15dcc24bc183c033293827ce340c03bebbc6013f414e8a9fe7baf8c8e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e404c9421d7ea88bc5a6842b2c0d5dfcdd5f4a46554ac00f6a9d0571fd48cb03",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1993-08-09T17:14:51Z",
    "title_canon_sha256": "1dba710b8fbbde4e0af00ef1cf612f59911d4c2536eafbce9fca9a623c838f27"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9308012",
    "kind": "arxiv",
    "version": 1
  }
}