Pith Number

pith:ISAZEVJL

pith:2018:ISAZEVJLII6OR5WJZ4SWHYXBOZ

not attested not anchored not stored refs pending

Tracking Advanced Planetary Systems (TAPAS) with HARPS-N. VI. HD 238914 and TYC 3318-01333-1 - two more Li-rich giants with planets

A. Niedzielski, A. Wolszczan, E. Villaver, G. Maciejewski, K. Kowalik, M. Adam\'ow, M. Gromadzki

arxiv:1801.04379 v2 · 2018-01-13 · astro-ph.SR · 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{ISAZEVJLII6OR5WJZ4SWHYXBOZ}

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	2026-05-18T00:14:46.518772Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

448192552b423ce8f6c9cf2563e2e1767aaa1fd6adc39b388c34b8eba5c60a23

Aliases

arxiv: 1801.04379 · arxiv_version: 1801.04379v2 · doi: 10.48550/arxiv.1801.04379 · pith_short_12: ISAZEVJLII6O · pith_short_16: ISAZEVJLII6OR5WJ · pith_short_8: ISAZEVJL

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/ISAZEVJLII6OR5WJZ4SWHYXBOZ \
  | 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: 448192552b423ce8f6c9cf2563e2e1767aaa1fd6adc39b388c34b8eba5c60a23

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "626dd4eae1f609c352aa43f88dcd62273b46401d654ddb9dfb1374a219b09494",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-01-13T04:05:51Z",
    "title_canon_sha256": "049b766e227ba702732da4c4a5ac3ed68d5079777e4b378724a88ca951f0bf1f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.04379",
    "kind": "arxiv",
    "version": 2
  }
}