Pith Number

pith:O7K7RN5C

pith:1993:O7K7RN5CUTBETYJUH7JHRR5TWV

not attested not anchored not stored refs pending

Robust Morphological Measures for Large-Scale Structure in the Universe

H. Wagner, K.R. Mecke, T. Buchert

arxiv:astro-ph/9312028 v1 · 1993-12-14 · 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{O7K7RN5CUTBETYJUH7JHRR5TWV}

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

12 papers in Pith

Imaging the 21-cm Signal from the Cosmic Dawn & Epoch of Reionization and the Connection with the Global Signal

Overview of 21cm Experiments at high redshift with SKAO

Understanding the non-Gaussian nature of Galactic foreground emissions towards small scales

Steep Redshift Evolution of the Ionizing Escape Fraction at $z = 5$--$12$: Empirical Constraints and Comparison with Simulations

Overview of 21cm Experiments at high redshift with SKAO

Receipt and verification

First computed	2026-07-04T14:14:26.991881Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77d5f8b7a2a4c249e1343fd278c7b3b55cc4ec10b0491f72eb7564e66806b114

Aliases

arxiv: astro-ph/9312028 · arxiv_version: astro-ph/9312028v1 · doi: 10.48550/arxiv.astro-ph/9312028 · pith_short_12: O7K7RN5CUTBE · pith_short_16: O7K7RN5CUTBETYJU · pith_short_8: O7K7RN5C

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/O7K7RN5CUTBETYJUH7JHRR5TWV \
  | 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: 77d5f8b7a2a4c249e1343fd278c7b3b55cc4ec10b0491f72eb7564e66806b114

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b748ad63db2bb83a3ec0ebc16d8ab4a895775dfeb1a1bdd6d96847643687cf68",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1993-12-14T09:32:25Z",
    "title_canon_sha256": "dfa847edafbb53cc7c46e6ce5e94ac843966b162b123dd91b3faecf9a242ab5c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9312028",
    "kind": "arxiv",
    "version": 1
  }
}