Pith Number

pith:G27ANAJT

pith:2013:G27ANAJTJM5LKZKVQUXC64P2LH

not attested not anchored not stored refs pending

N-Body Simulation of the Formation of the Earth-Moon System from a Single Giant Impact

Brett H. Hokr, Bryant M. Wyatt, Justin C. Eiland, Justin L. Highland, Travis C. Salzillo

arxiv:1307.7062 v1 · 2013-07-26 · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G27ANAJTJM5LKZKVQUXC64P2LH}

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	2026-05-18T03:17:25.421693Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36be0681334b3ab56555852e2f71fa59c1cf9828a2bb6c7b8b046933689f1e65

Aliases

arxiv: 1307.7062 · arxiv_version: 1307.7062v1 · doi: 10.48550/arxiv.1307.7062 · pith_short_12: G27ANAJTJM5L · pith_short_16: G27ANAJTJM5LKZKV · pith_short_8: G27ANAJT

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/G27ANAJTJM5LKZKVQUXC64P2LH \
  | 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: 36be0681334b3ab56555852e2f71fa59c1cf9828a2bb6c7b8b046933689f1e65

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92b5d6e48d754d2aa8bc3155a832cb10b5522f92543538026582845454a15d94",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2013-07-26T15:07:43Z",
    "title_canon_sha256": "806312759c50283b96bf61e2b5b89f3babfb79dd20d988a1be1a8a163e4f2110"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.7062",
    "kind": "arxiv",
    "version": 1
  }
}