Pith Number

pith:N4XGYRJX

pith:2016:N4XGYRJX4FEDJ44BPSR2CLE6S3

not attested not anchored not stored refs pending

Characterizing solar-type stars from full-length Kepler data sets using the Asteroseismic Modeling Portal

David Salabert, Frederic Thevenin, Haiying Xu, Mathias Schultheis, Michael Bazot, Orlagh Creevey, Rafael A. Garcia, Savita Mathur, Travis S. Metcalfe

arxiv:1612.08990 v2 · 2016-12-28 · astro-ph.SR · astro-ph.EP · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N4XGYRJX4FEDJ44BPSR2CLE6S3}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:45:14.534826Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f2e6c4537e14834f3817ca3a12c9e96d70c2655471f530e39ed9bb45ab23c68

Aliases

arxiv: 1612.08990 · arxiv_version: 1612.08990v2 · doi: 10.48550/arxiv.1612.08990 · pith_short_12: N4XGYRJX4FED · pith_short_16: N4XGYRJX4FEDJ44B · pith_short_8: N4XGYRJX

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/N4XGYRJX4FEDJ44BPSR2CLE6S3 \
  | 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: 6f2e6c4537e14834f3817ca3a12c9e96d70c2655471f530e39ed9bb45ab23c68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b89914236c5f1f4591598d479f9a369df3c4689a5ad3017e12213796554847c6",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-12-28T21:16:31Z",
    "title_canon_sha256": "7017323217709cbc325657ba09642c9f62a2cad6847dacec6cfb21dc9d7e51ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.08990",
    "kind": "arxiv",
    "version": 2
  }
}