Pith Number

pith:O6UOTDDB

pith:2022:O6UOTDDBNVEPIHC3VJJDC5SPRT

not attested not anchored not stored refs pending

Photometric detection of internal gravity waves in upper main-sequence stars. III. Comparison of amplitude spectrum fitting and Gaussian process regression using celerite2

Dominic M. Bowman, Trevor Z. Dorn-Wallenstein

arxiv:2211.08347 v1 · 2022-11-15 · astro-ph.SR · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O6UOTDDBNVEPIHC3VJJDC5SPRT}

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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.

Receipt and verification

First computed	2026-07-05T05:25:09.673804Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77a8e98c616d48f41c5baa5231764f8ce4e3304ab093c53e270cb8f4f0be0886

Aliases

arxiv: 2211.08347 · arxiv_version: 2211.08347v1 · doi: 10.48550/arxiv.2211.08347 · pith_short_12: O6UOTDDBNVEP · pith_short_16: O6UOTDDBNVEPIHC3 · pith_short_8: O6UOTDDB

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/O6UOTDDBNVEPIHC3VJJDC5SPRT \
  | 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: 77a8e98c616d48f41c5baa5231764f8ce4e3304ab093c53e270cb8f4f0be0886

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a70653cd0c40998c696bf096287a748f711ad03557036f33707e6a7e6120b45",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2022-11-15T17:55:53Z",
    "title_canon_sha256": "50d1c56e0daf42c553d1ac365022da3c2a578f03792f5728fc763308a6655016"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.08347",
    "kind": "arxiv",
    "version": 1
  }
}