Pith Number

pith:BMGJQGA4

pith:2015:BMGJQGA4I2EEH6KFTIGFZSWO5E

not attested not anchored not stored refs pending

The Kepler Dichotomy in Planetary Disks: Linking Kepler Observables to Simulations of Late-Stage Planet Formation

John Moriarty, Sarah Ballard

arxiv:1512.03445 v1 · 2015-12-10 · 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{BMGJQGA4I2EEH6KFTIGFZSWO5E}

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	2026-05-18T00:57:31.746653Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b0c98181c468843f9459a0c5ccacee9078508501a29af9be9af5b733bccf879

Aliases

arxiv: 1512.03445 · arxiv_version: 1512.03445v1 · doi: 10.48550/arxiv.1512.03445 · pith_short_12: BMGJQGA4I2EE · pith_short_16: BMGJQGA4I2EEH6KF · pith_short_8: BMGJQGA4

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/BMGJQGA4I2EEH6KFTIGFZSWO5E \
  | 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: 0b0c98181c468843f9459a0c5ccacee9078508501a29af9be9af5b733bccf879

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51990e7430f3720fa78327620ab65ad5e1a1115ee95d9eec35a99a4ab9d32e86",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2015-12-10T21:22:53Z",
    "title_canon_sha256": "7de93a79f15f5ba33862bf8d3e0dcf4a6244af8467ae58712b344c67c3970e92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.03445",
    "kind": "arxiv",
    "version": 1
  }
}