Pith Number

pith:7C3LBNY6

pith:2024:7C3LBNY6RMNTDHSO6IXQJOPG5W

not attested not anchored not stored refs pending

Data-Driven Modeling of Telluric Features and Stellar Variability with StellarSpectraObservationFitting.jl

Arpita Roy, Christian Gilbertson, Christian Schwab, Cullen H. Blake, Eric B. Ford, Evan Fitzmaurice, Gu{\dh}mundur Stef\'ansson, Jacob K. Luhn, Jason T. Wright, Joe P. Ninan, Paul Robertson, Ryan C. Terrien, Samuel Halverson, Suvrath Mahadevan

arxiv:2408.17289 v1 · 2024-08-30 · astro-ph.EP · astro-ph.IM · 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{7C3LBNY6RMNTDHSO6IXQJOPG5W}

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

4 papers in Pith

Improving the Precision of Line-by-Line Radial Velocities: A Data-Driven Iterative Algorithm for Spectral Line Selection

AESTRA II: Generative Spectral Modeling of the Sun as a Star for Precise Radial Velocities

The CRIMSON survey I: super-stellar SiO in the directly imaged companion TWA 5 B from high-resolution M-band spectroscopy

HWO Target Stars and Systems: Activity and Rotation Catalog (ARC) of Potential Target Stars for the Habitable Worlds Observatory

Receipt and verification

First computed	2026-07-05T09:01:13.312791Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8b6b0b71e8b1b319e4ef22f04b9e6ed96550dc40253bce604b6dea12f0af65c

Aliases

arxiv: 2408.17289 · arxiv_version: 2408.17289v1 · doi: 10.48550/arxiv.2408.17289 · pith_short_12: 7C3LBNY6RMNT · pith_short_16: 7C3LBNY6RMNTDHSO · pith_short_8: 7C3LBNY6

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/7C3LBNY6RMNTDHSO6IXQJOPG5W \
  | 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: f8b6b0b71e8b1b319e4ef22f04b9e6ed96550dc40253bce604b6dea12f0af65c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc29413619a0009a9a47a749baadc96f74df7f9551fa68e3d07bbe611e841d25",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2024-08-30T13:44:16Z",
    "title_canon_sha256": "c21518f13a80e5e273ab4f315d10bec4bee2e7b642ae81c6e5908aa6a2d846ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.17289",
    "kind": "arxiv",
    "version": 1
  }
}