Pith Number

pith:ZP3OFLPZ

pith:2024:ZP3OFLPZNY7HOLJWKCIMOB2LZS

not attested not anchored not stored refs pending

Improving Radial Velocities by Marginalizing over Stars and Sky: Achieving 30 m/s RV Precision for APOGEE in the Plate Era

Adam J. Wheeler, Andrew K. Saydjari, Andrew R. Casey, David W. Hogg, Douglas P. Finkbeiner, Joel R. Brownstein, John C. Wilson, Jon A. Holtzman, Michael R. Blanton, Sophia S\'anchez-Maes

arxiv:2408.07126 v1 · 2024-08-13 · 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{ZP3OFLPZNY7HOLJWKCIMOB2LZS}

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	2026-07-05T08:55:11.137838Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cbf6e2adf96e3e772d365090c7074bccb3f5ce462fe4d0d6d458e83c5afbdb1b

Aliases

arxiv: 2408.07126 · arxiv_version: 2408.07126v1 · doi: 10.48550/arxiv.2408.07126 · pith_short_12: ZP3OFLPZNY7H · pith_short_16: ZP3OFLPZNY7HOLJW · pith_short_8: ZP3OFLPZ

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/ZP3OFLPZNY7HOLJWKCIMOB2LZS \
  | 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: cbf6e2adf96e3e772d365090c7074bccb3f5ce462fe4d0d6d458e83c5afbdb1b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c1179c5318f8f9edab06b2cfd8a854a961908cf2c3e0f4abedfd10fd565549c",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2024-08-13T18:00:01Z",
    "title_canon_sha256": "accf230286f37eb7244c49c0dccf83c1a2455a751792c1bf0efb1ea1792239d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.07126",
    "kind": "arxiv",
    "version": 1
  }
}