Pith Number

pith:4AT7NY6E

pith:2016:4AT7NY6EBHLCZOTT5VAWE3UNTU

not attested not anchored not stored refs pending

Improving Initial Conditions for Cosmological $N$-Body Simulations

Daniel J. Eisenstein, Douglas Ferrer, Lehman H. Garrison, Marc V. Metchnik, Philip A. Pinto

arxiv:1605.02333 v3 · 2016-05-08 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4AT7NY6EBHLCZOTT5VAWE3UNTU}

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

Perturbation-theory informed integrators for cosmological simulations

Receipt and verification

First computed	2026-05-18T01:09:57.453006Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e027f6e3c409d62cba73ed41626e8d9d3933584523d29a14b71355d664be6b1d

Aliases

arxiv: 1605.02333 · arxiv_version: 1605.02333v3 · doi: 10.48550/arxiv.1605.02333 · pith_short_12: 4AT7NY6EBHLC · pith_short_16: 4AT7NY6EBHLCZOTT · pith_short_8: 4AT7NY6E

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/4AT7NY6EBHLCZOTT5VAWE3UNTU \
  | 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: e027f6e3c409d62cba73ed41626e8d9d3933584523d29a14b71355d664be6b1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c0dcf3dca7b375eb18cbdfa2d8de692c896415d2e682e40ced646cc5da0a12cc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2016-05-08T16:42:54Z",
    "title_canon_sha256": "2ea06105bd6f21bfd467bab86eda234f3f3feb7357962262a484e50ab34cbc8d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.02333",
    "kind": "arxiv",
    "version": 3
  }
}