Pith Number

pith:MZZM55ZP

pith:2015:MZZM55ZPNZTHV2NXZUVUGCLAFG

not attested not anchored not stored refs pending

Detailed Abundances of Stars with Small Planets Discovered by Kepler I: The First Sample

Howard Isaacson, Jeremy R. King, Johanna K. Teske, Katia Cunha, Luan Ghezzi, Orlando J. Katime Santrich, Simon C. Schuler, Steve B. Howell, Verne V. Smith, Zachary A. Vaz

arxiv:1511.00934 v1 · 2015-11-03 · 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{MZZM55ZPNZTHV2NXZUVUGCLAFG}

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	2026-05-18T01:24:45.890875Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6672cef72f6e667ae9b7cd2b430960299d9fb4524e0ff5e42fdbadbde42c8cae

Aliases

arxiv: 1511.00934 · arxiv_version: 1511.00934v1 · doi: 10.48550/arxiv.1511.00934 · pith_short_12: MZZM55ZPNZTH · pith_short_16: MZZM55ZPNZTHV2NX · pith_short_8: MZZM55ZP

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/MZZM55ZPNZTHV2NXZUVUGCLAFG \
  | 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: 6672cef72f6e667ae9b7cd2b430960299d9fb4524e0ff5e42fdbadbde42c8cae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fbfa61e59341b644305f00d2576ea589c63e59188ac22673ed8dedd21215e812",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-11-03T14:50:30Z",
    "title_canon_sha256": "fdc849ce3e91d3e6afd254476353929c8b15af7ee147e7bffc823efd81e06d9f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.00934",
    "kind": "arxiv",
    "version": 1
  }
}