Pith Number

pith:5MPUK4KX

pith:2013:5MPUK4KXALVC4S5KWEKTIT2F4O

not attested not anchored not stored refs pending

Origin Scenarios for the Kepler 36 Planetary System

Alexander Moore, Alice C. Quillen, Eva Bodman

arxiv:1304.6124 v3 · 2013-04-22 · 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{5MPUK4KXALVC4S5KWEKTIT2F4O}

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	2026-05-18T01:50:23.291421Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb1f45715702ea2e4baab115344f45e395542770b072f39c5999efed0692cdce

Aliases

arxiv: 1304.6124 · arxiv_version: 1304.6124v3 · doi: 10.48550/arxiv.1304.6124 · pith_short_12: 5MPUK4KXALVC · pith_short_16: 5MPUK4KXALVC4S5K · pith_short_8: 5MPUK4KX

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/5MPUK4KXALVC4S5KWEKTIT2F4O \
  | 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: eb1f45715702ea2e4baab115344f45e395542770b072f39c5999efed0692cdce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3af43b13f28ddc78a3b8cbef454296b8b3a32f34a0b40135e07f812e55a6ac4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2013-04-22T22:45:18Z",
    "title_canon_sha256": "c1f47a559c34a35b6d2961fae9fc1758d3ea8ff82d7376d0a2664ea56caa2d4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.6124",
    "kind": "arxiv",
    "version": 3
  }
}