Pith Number

pith:FCJAM2FI

pith:2008:FCJAM2FIWPLPCOPKX5NIVZXLGA

not attested not anchored not stored refs pending

The Horizon Run N-body Simulation: Baryon Acoustic Oscillations and Topology of Large Scale Structure of the Universe

Changbom Park, John Dubinski, J. Richard Gott III, Juhan Kim

arxiv:0812.1392 v4 · 2008-12-08 · 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{FCJAM2FIWPLPCOPKX5NIVZXLGA}

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	2026-05-18T04:29:24.704905Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28920668a8b3d6f139eabf5a8ae6eb30007808d5e9c75df3d4a0244524d5fb0f

Aliases

arxiv: 0812.1392 · arxiv_version: 0812.1392v4 · doi: 10.48550/arxiv.0812.1392 · pith_short_12: FCJAM2FIWPLP · pith_short_16: FCJAM2FIWPLPCOPK · pith_short_8: FCJAM2FI

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/FCJAM2FIWPLPCOPKX5NIVZXLGA \
  | 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: 28920668a8b3d6f139eabf5a8ae6eb30007808d5e9c75df3d4a0244524d5fb0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6ccfdd2aece151c0735d00c7ab450c0c12fa08b3c08349d8e5503d5d40570e0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-12-08T14:32:58Z",
    "title_canon_sha256": "b57fd24ebbb203d33446a2e4720ec980fb062a7fff1ab892fb35330cbc27498f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0812.1392",
    "kind": "arxiv",
    "version": 4
  }
}