Pith Number

pith:PLXZBZM3

pith:2015:PLXZBZM3LDOL6QWUQ2TPDFPHRD

not attested not anchored not stored refs pending

Searching for gas giant planets on Solar System scales - A NACO/APP L'-band survey of A- and F-type Main Sequence stars

E. E. Mamajek, M. A. Kenworthy, M. Reggiani, M. R. Meyer, S. P. Quanz, T. Meshkat

arxiv:1508.00565 v1 · 2015-08-03 · 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{PLXZBZM3LDOL6QWUQ2TPDFPHRD}

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	2026-05-18T01:32:59.495036Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7aef90e59b58dcbf42d486a6f195e788da99c040978a427392439db4d42a84ff

Aliases

arxiv: 1508.00565 · arxiv_version: 1508.00565v1 · doi: 10.48550/arxiv.1508.00565 · pith_short_12: PLXZBZM3LDOL · pith_short_16: PLXZBZM3LDOL6QWU · pith_short_8: PLXZBZM3

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/PLXZBZM3LDOL6QWUQ2TPDFPHRD \
  | 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: 7aef90e59b58dcbf42d486a6f195e788da99c040978a427392439db4d42a84ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28943845e670a6ff13ec2c138f8e690d5a6b7b65eede093ac5473b694dbf4d2a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2015-08-03T20:05:11Z",
    "title_canon_sha256": "84759d1e5e75ffe4d5c66efaa14e00a97e58e183fdfcef86847e54fd3ea88cde"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.00565",
    "kind": "arxiv",
    "version": 1
  }
}