Pith Number

pith:MUND4X2L

pith:2017:MUND4X2LVOCCZHL2YZXNIC5ULE

not attested not anchored not stored refs pending

Save the Planet, Feed the Star: How Super-Earths Survive Migration and Drive Disk Accretion

Eugene Chiang, Jeffrey Fung

arxiv:1701.08161 v2 · 2017-01-27 · astro-ph.EP

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Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

Receipt and verification

First computed	2026-05-18T00:45:42.683838Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

651a3e5f4bab842c9d7ac66ed40bb4590dca3af5c76f354a8b7c71bb335fc826

Aliases

arxiv: 1701.08161 · arxiv_version: 1701.08161v2 · doi: 10.48550/arxiv.1701.08161

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/MUND4X2LVOCCZHL2YZXNIC5ULE \
  | 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: 651a3e5f4bab842c9d7ac66ed40bb4590dca3af5c76f354a8b7c71bb335fc826

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8239cb32e899ddb6deb2000b018a650622097932ce318421df39a2d8de4c414a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2017-01-27T19:00:00Z",
    "title_canon_sha256": "92b747aba25b7125b005d38e1fecd3fd8e8557310cd5c97217ce81e9b6670581"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.08161",
    "kind": "arxiv",
    "version": 2
  }
}