Pith Number

pith:MGXOUIWM

pith:2024:MGXOUIWMHMPO6E4P3JUJCFJIEN

not attested not anchored not stored refs pending

Quiet Please: Detrending Radial Velocity Variations from Stellar Activity with a Physically Motivated Spot Model

Arpita Roy, Chad F. Bender, Christian Schwab, Cullen H. Blake, Eric B. Ford, Fred Hearty, Gu{\dh}mundur Stef\'ansson, Jacob K. Luhn, Jared C. Siegel, Jason T. Wright, Joe P. Ninan, Khaled Al Moulla, Lily L. Zhao, Michael W. McElwain, Paul Robertson, Ryan C. Terrien, Samuel Halverson, Suvrath Mahadevan

arxiv:2408.07121 v1 · 2024-08-13 · astro-ph.SR · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MGXOUIWMHMPO6E4P3JUJCFJIEN}

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.

Receipt and verification

First computed	2026-07-05T09:10:02.665938Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

61aeea22cc3b1eef138fda68911528234ea7a8fb3acdd3846f08be634f552aee

Aliases

arxiv: 2408.07121 · arxiv_version: 2408.07121v1 · doi: 10.48550/arxiv.2408.07121 · pith_short_12: MGXOUIWMHMPO · pith_short_16: MGXOUIWMHMPO6E4P · pith_short_8: MGXOUIWM

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/MGXOUIWMHMPO6E4P3JUJCFJIEN \
  | 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: 61aeea22cc3b1eef138fda68911528234ea7a8fb3acdd3846f08be634f552aee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "266fd1fbb0a0bf208acd127ea633305b45f532cee4e9d1ab50a056a6d7952ef3",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2024-08-13T18:00:01Z",
    "title_canon_sha256": "ee75c430499104295cb407672ff74d15601d3b7283721a798d1fdf06368948e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.07121",
    "kind": "arxiv",
    "version": 1
  }
}