Pith Number

pith:FHSULCPU

pith:2022:FHSULCPUAJMLAPMR5Z7IEIPFYK

not attested not anchored not stored refs pending

RVSPY -- Radial Velocity Survey for Planets around Young Stars. Target characterization and high-cadence survey

A. Hempel, A. Mueller, A. Pavlov, G. Kennedy, J. Patel, M. Gennaro, M. Hempel, M. Kuerster, O. Zakhozhay, P. Eigenthaler, R. Lachaume, R. Launhardt, S. Brems, S. Kim, S. Reffert, Th. Henning, T. Trifonov, Y. Manerikar

arxiv:2209.01125 v1 · 2022-09-02 · astro-ph.EP · 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{FHSULCPUAJMLAPMR5Z7IEIPFYK}

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	2026-07-05T05:14:21.971147Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29e54589f40258b03d91ee7e8221e5c29912de90be2d21aa4970220cd82bbea5

Aliases

arxiv: 2209.01125 · arxiv_version: 2209.01125v1 · doi: 10.48550/arxiv.2209.01125 · pith_short_12: FHSULCPUAJML · pith_short_16: FHSULCPUAJMLAPMR · pith_short_8: FHSULCPU

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/FHSULCPUAJMLAPMR5Z7IEIPFYK \
  | 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: 29e54589f40258b03d91ee7e8221e5c29912de90be2d21aa4970220cd82bbea5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a71fd091c30f8732cc73accffab2f873bb1c01db07465091aa684db627a16d9",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2022-09-02T15:35:08Z",
    "title_canon_sha256": "ac07150e3cd6956e84efc0bff979372d1abb0796129aa74381ecc5056ee562d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.01125",
    "kind": "arxiv",
    "version": 1
  }
}