Pith Number

pith:OZGFXGF6

pith:2017:OZGFXGF6G4UCVT2QYVPE7AEEHD

not attested not anchored not stored refs pending

Stacked Bayesian general Lomb-Scargle periodogram: Identifying stellar activity signals

A. Collier Cameron, A. Mortier

arxiv:1702.03885 v1 · 2017-02-13 · astro-ph.EP · 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{OZGFXGF6G4UCVT2QYVPE7AEEHD}

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.

Cited by

1 paper in Pith

Star-planet interaction in the Proxima system

Receipt and verification

First computed	2026-05-18T00:44:23.562750Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

764c5b98be37282acf50c55e4f808438d930e5929f0b913c8496e947071d3257

Aliases

arxiv: 1702.03885 · arxiv_version: 1702.03885v1 · doi: 10.48550/arxiv.1702.03885 · pith_short_12: OZGFXGF6G4UC · pith_short_16: OZGFXGF6G4UCVT2Q · pith_short_8: OZGFXGF6

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/OZGFXGF6G4UCVT2QYVPE7AEEHD \
  | 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: 764c5b98be37282acf50c55e4f808438d930e5929f0b913c8496e947071d3257

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f18a7d3f1d5e2e66f9af03e6ab5e4b97a62ec41ada8a57fc376c87897f80d16c",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2017-02-13T17:15:52Z",
    "title_canon_sha256": "0b2d3c841df541e9010966491b7174409ff097cdb068fe625408c49e494ff802"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.03885",
    "kind": "arxiv",
    "version": 1
  }
}