Pith Number

pith:FRQKXOKS

pith:2013:FRQKXOKSFNH2K72YFGF4GDZPFY

not attested not anchored not stored refs pending

Influence of the circumbinary disk gravity on planetesimal accumulation in the Kepler 16 system

Clement Baruteau, Francesco Marzari, G. Picogna, Hans Scholl, Philippe Thebault

arxiv:1303.4598 v2 · 2013-03-19 · 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{FRQKXOKSFNH2K72YFGF4GDZPFY}

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	2026-05-18T01:51:00.759055Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c60abb9522b4fa57f58298bc30f2f2e3586835b52befb9d55e02de01c3e2e2c

Aliases

arxiv: 1303.4598 · arxiv_version: 1303.4598v2 · doi: 10.48550/arxiv.1303.4598 · pith_short_12: FRQKXOKSFNH2 · pith_short_16: FRQKXOKSFNH2K72Y · pith_short_8: FRQKXOKS

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/FRQKXOKSFNH2K72YFGF4GDZPFY \
  | 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: 2c60abb9522b4fa57f58298bc30f2f2e3586835b52befb9d55e02de01c3e2e2c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2819fae319c536ebdbf3d46e48371139a8f62248c38a93a17a9c984a84abd2ed",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2013-03-19T13:51:49Z",
    "title_canon_sha256": "cd95ef02d839361de429dc6a6f78a0a8548ce41ae565e9d9c1d4e8a52b67caad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.4598",
    "kind": "arxiv",
    "version": 2
  }
}