Pith Number

pith:65OVWVHZ

pith:2022:65OVWVHZC6HM5Y5KAFDEOFQALP

not attested not anchored not stored refs pending

Spectral classification of the 100 pc white dwarf population from Gaia-DR3 and the Virtual Observatory

A. Rebassa-Mansergas, C. Rodrigo, E. Solano, F. M. Jim\'enez-Esteban, M. E. Camisassa, P. Cruz, R. Murillo-Ojeda, S. Torres

arxiv:2211.08852 v1 · 2022-11-16 · astro-ph.SR · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{65OVWVHZC6HM5Y5KAFDEOFQALP}

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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

White dwarfs within 13 pc: Insights from ultraviolet spectroscopy

Receipt and verification

First computed	2026-07-05T05:23:00.326008Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f75d5b54f9178ecee3aa01464716005bfae50e7f217f69dcac720e5e18533e58

Aliases

arxiv: 2211.08852 · arxiv_version: 2211.08852v1 · doi: 10.48550/arxiv.2211.08852 · pith_short_12: 65OVWVHZC6HM · pith_short_16: 65OVWVHZC6HM5Y5K · pith_short_8: 65OVWVHZ

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/65OVWVHZC6HM5Y5KAFDEOFQALP \
  | 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: f75d5b54f9178ecee3aa01464716005bfae50e7f217f69dcac720e5e18533e58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "611fae71466150902fb325e33357dce92aacd0753b78e425f338e4dacb5eb048",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2022-11-16T11:53:45Z",
    "title_canon_sha256": "8c853879af229756e2d95959f8e40265ab5ef7240e3f8c66757caab57241822a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.08852",
    "kind": "arxiv",
    "version": 1
  }
}