Pith Number

pith:SNX4YR7S

pith:1997:SNX4YR7SFRRTPJBLOJ2QQRTKET

not attested not anchored not stored refs pending

Evolution of structure in cold dark matter universes

A. H. Nelson, C. S. Frenk, F.R. Pearce, G. Efstathiou, H. M. P. Couchman, J. A. Peacock, J. M. Colberg, P. A. Thomas, S. D. M. White, The Virgo Consortium: A. Jenkins (Durham)

arxiv:astro-ph/9709010 v2 · 1997-09-02 · 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{SNX4YR7SFRRTPJBLOJ2QQRTKET}

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

1 paper in Pith

Fast radio burst dispersion is an unbiased tracer of matter on large scales

Receipt and verification

First computed	2026-05-18T03:47:42.676790Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

936fcc47f22c6337a42b727508466a24f9e6d610b905d15e2029d5092bd36717

Aliases

arxiv: astro-ph/9709010 · arxiv_version: astro-ph/9709010v2 · doi: 10.48550/arxiv.astro-ph/9709010 · pith_short_12: SNX4YR7SFRRT · pith_short_16: SNX4YR7SFRRTPJBL · pith_short_8: SNX4YR7S

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/SNX4YR7SFRRTPJBLOJ2QQRTKET \
  | 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: 936fcc47f22c6337a42b727508466a24f9e6d610b905d15e2029d5092bd36717

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f631d8a5b352bfb40b76a3a2a4bdb91b5aae06b610895158a90720b7914dffe",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1997-09-02T08:20:25Z",
    "title_canon_sha256": "8fcf0e5d372ba4eff203c3a329402423e83433b73f4de158b337351c2580d1d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9709010",
    "kind": "arxiv",
    "version": 2
  }
}