Pith Number

pith:LNZW23PT

pith:2008:LNZW23PTKADX5S723KDD27LENS

not attested not anchored not stored refs pending

The Size Distribution of Void Filaments in a LCDM Cosmology

Daeseong Park, Jounghun Lee (Seoul Nat'l Univ.)

arxiv:0801.0634 v2 · 2008-01-04 · 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{LNZW23PTKADX5S723KDD27LENS}

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.

Receipt and verification

First computed	2026-05-18T02:16:02.293371Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b736d6df350077ecbfada863d7d646ca573b574ef5ff6b31795bb1570142c13

Aliases

arxiv: 0801.0634 · arxiv_version: 0801.0634v2 · doi: 10.48550/arxiv.0801.0634 · pith_short_12: LNZW23PTKADX · pith_short_16: LNZW23PTKADX5S72 · pith_short_8: LNZW23PT

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/LNZW23PTKADX5S723KDD27LENS \
  | 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: 5b736d6df350077ecbfada863d7d646ca573b574ef5ff6b31795bb1570142c13

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fae4c632635853101e698db8ba1a6c299646c407c76829ac7a6a242fb3b9373",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-01-04T06:39:44Z",
    "title_canon_sha256": "8f300aaae82e9ffd1a6a24d249fe28f6dfe897cfb8768e63c7912bac5de6e720"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0801.0634",
    "kind": "arxiv",
    "version": 2
  }
}