Pith Number

pith:ETBTBCIH

pith:2012:ETBTBCIHEC224C7GWZR3HDH5KZ

not attested not anchored not stored refs pending

A dynamical analysis of the Kepler-11 planetary system

Cezary Migaszewski, Krzysztof Gozdziewski, Mariusz Slonina

arxiv:1205.0822 v2 · 2012-05-03 · 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{ETBTBCIHEC224C7GWZR3HDH5KZ}

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	2026-05-18T01:57:38.225558Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24c330890720b5ae0be6b663b38cfd565cd07006358df1992e508c01898eb2c3

Aliases

arxiv: 1205.0822 · arxiv_version: 1205.0822v2 · doi: 10.48550/arxiv.1205.0822 · pith_short_12: ETBTBCIHEC22 · pith_short_16: ETBTBCIHEC224C7G · pith_short_8: ETBTBCIH

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/ETBTBCIHEC224C7GWZR3HDH5KZ \
  | 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: 24c330890720b5ae0be6b663b38cfd565cd07006358df1992e508c01898eb2c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6ab0701538d9e307146af9b1004cb32d0325f064796f01fc68d48591c8e195f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2012-05-03T21:04:04Z",
    "title_canon_sha256": "bbfaa3064e34574081e522b1e9e37590f5e86fea97c330450089b71859210ad1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.0822",
    "kind": "arxiv",
    "version": 2
  }
}