Pith Number

pith:CINIGJY7

pith:2013:CINIGJY7TRGP2GDB5HFM6QXDOO

not attested not anchored not stored refs pending

Planet formation from the ejecta of common envelopes

Dominik R.G. Schleicher, Stefan Dreizler

arxiv:1312.3479 v3 · 2013-12-12 · astro-ph.EP · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CINIGJY7TRGP2GDB5HFM6QXDOO}

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	2026-05-18T01:45:51.224736Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

121a83271f9c4cfd1861e9cacf42e37384f1ab1b1bae786d8a0164df93a0a547

Aliases

arxiv: 1312.3479 · arxiv_version: 1312.3479v3 · doi: 10.48550/arxiv.1312.3479 · pith_short_12: CINIGJY7TRGP · pith_short_16: CINIGJY7TRGP2GDB · pith_short_8: CINIGJY7

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/CINIGJY7TRGP2GDB5HFM6QXDOO \
  | 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: 121a83271f9c4cfd1861e9cacf42e37384f1ab1b1bae786d8a0164df93a0a547

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ee40f2bd3347174a8582c414d7fc5e6f24c6ae42bf9bc2fe59162a85ff1975a",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2013-12-12T13:41:48Z",
    "title_canon_sha256": "8a779b311dab91c592e81f6160dcb0ce2b88f35f80e8bbf60a8e6855d40fa0cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.3479",
    "kind": "arxiv",
    "version": 3
  }
}