Pith Number

pith:XLU2TI3B

pith:2005:XLU2TI3BMF7XDJXLNVAFPJ6V32

not attested not anchored not stored refs pending

Gravitational evolution of a perturbed lattice and its fluid limit

A. Gabrielli, B. Marcos, F. Sylos Labini, M. Joyce, T. Baertschiger

arxiv:astro-ph/0504213 v2 · 2005-04-08 · astro-ph · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XLU2TI3BMF7XDJXLNVAFPJ6V32}

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

Bridging perturbation theory and simulations: initial conditions and fast integrators for cosmological simulations

Receipt and verification

First computed	2026-07-04T16:52:09.530112Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bae9a9a361617f71a6eb6d4057a7d5deac98587bcab52b6617bdcc0b4a50a086

Aliases

arxiv: astro-ph/0504213 · arxiv_version: astro-ph/0504213v2 · doi: 10.48550/arxiv.astro-ph/0504213 · pith_short_12: XLU2TI3BMF7X · pith_short_16: XLU2TI3BMF7XDJXL · pith_short_8: XLU2TI3B

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/XLU2TI3BMF7XDJXLNVAFPJ6V32 \
  | 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: bae9a9a361617f71a6eb6d4057a7d5deac98587bcab52b6617bdcc0b4a50a086

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3cde19f2f85d9df8b148795e3acb715e17d90eb29057b520464630a007058399",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-04-08T18:03:24Z",
    "title_canon_sha256": "ac8ffea3d586267b9b2b657fc76700b1cba85df28626ab290862f72d70f15b4c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0504213",
    "kind": "arxiv",
    "version": 2
  }
}