Pith Number

pith:CHPYZXDD

pith:2010:CHPYZXDD2BUDK4TYMGLKNL6PAO

not attested not anchored not stored refs pending

From planetesimals to terrestrial planets: N-body simulations including the effects of nebular gas and giant planets

Ben Moore, Joachim Stadel, Ryuji Morishima

arxiv:1007.0579 v1 · 2010-07-04 · 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{CHPYZXDD2BUDK4TYMGLKNL6PAO}

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	2026-05-18T02:06:32.611422Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11df8cdc63d0683572786196a6afcf03a5f14fc0b78cbc3ce4c71382e77ed32b

Aliases

arxiv: 1007.0579 · arxiv_version: 1007.0579v1 · doi: 10.48550/arxiv.1007.0579 · pith_short_12: CHPYZXDD2BUD · pith_short_16: CHPYZXDD2BUDK4TY · pith_short_8: CHPYZXDD

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/CHPYZXDD2BUDK4TYMGLKNL6PAO \
  | 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: 11df8cdc63d0683572786196a6afcf03a5f14fc0b78cbc3ce4c71382e77ed32b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb5014322d13cfab872517ff84804b31d7e20345f63aabf1882e6e1b63a11f2b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2010-07-04T19:36:45Z",
    "title_canon_sha256": "3532df67dc9708f234115d5a0ab3f04a8ae7907461cd06f7bbaf4c642187c8a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.0579",
    "kind": "arxiv",
    "version": 1
  }
}