Pith Number

pith:GNRRSEQ5

pith:2024:GNRRSEQ5HV2HNBVNZ5B2VPDEPM

not attested not anchored not stored refs pending

Age analysis of extrasolar planets: Insight from stellar isochrone models

Athira Unni, C. Swastik, Mayank Narang, Ravinder K. Banyal, T. Sivarani

arxiv:2404.13398 v1 · 2024-04-20 · astro-ph.EP · 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{GNRRSEQ5HV2HNBVNZ5B2VPDEPM}

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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.

Cited by

1 paper in Pith

Where in the Milky Way Do Exoplanets Preferentially Form?

Receipt and verification

First computed	2026-07-05T08:10:31.520764Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

336319121d3d747686adcf43aabc647b0ca0bbe7e9fc3573d407fb234548e6bf

Aliases

arxiv: 2404.13398 · arxiv_version: 2404.13398v1 · doi: 10.48550/arxiv.2404.13398 · pith_short_12: GNRRSEQ5HV2H · pith_short_16: GNRRSEQ5HV2HNBVN · pith_short_8: GNRRSEQ5

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/GNRRSEQ5HV2HNBVNZ5B2VPDEPM \
  | 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: 336319121d3d747686adcf43aabc647b0ca0bbe7e9fc3573d407fb234548e6bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51e37ed431f1d47a00bb12c5dd85cb75eb63965aeaf3273e8a9ce27bee00ade5",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2024-04-20T14:55:56Z",
    "title_canon_sha256": "f5fedd6eb344dc73292167db7c78cfc3dc3c5b91179ddb7de2762adc81d10cd7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.13398",
    "kind": "arxiv",
    "version": 1
  }
}