Pith Number

pith:XBWXZV4N

pith:2019:XBWXZV4NAAQZBBWPSROANNSR46

not attested not anchored not stored refs pending

Transients from Initial Conditions Based on Lagrangian Perturbation Theory in $N$-body Simulations III: The Case of GADGET-2 Code

Takayuki Tatekawa

arxiv:1901.09210 v4 · 2019-01-26 · 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{XBWXZV4NAAQZBBWPSROANNSR46}

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	2026-07-05T02:09:34.204355Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b86d7cd78d00219086cf945c06b651e7b334f74c32108c3be233ef23eadfb870

Aliases

arxiv: 1901.09210 · arxiv_version: 1901.09210v4 · doi: 10.48550/arxiv.1901.09210 · pith_short_12: XBWXZV4NAAQZ · pith_short_16: XBWXZV4NAAQZBBWP · pith_short_8: XBWXZV4N

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/XBWXZV4NAAQZBBWPSROANNSR46 \
  | 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: b86d7cd78d00219086cf945c06b651e7b334f74c32108c3be233ef23eadfb870

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65b5498913261efe57e361f22c7f837ef5ffe9bbc62902d5509e8b50fddbaec6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2019-01-26T13:29:57Z",
    "title_canon_sha256": "3c379173b727ff6a8de70771dd0bd3f3ebac34511acc14ae833f4d7f774de869"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.09210",
    "kind": "arxiv",
    "version": 4
  }
}