Pith Number

pith:T7EPAURY

pith:2022:T7EPAURYFXWMZITC2E7KWFBLFO

not attested not anchored not stored refs pending

Impact of Correlated Noise on the Mass Precision of Earth-analog Planets in Radial Velocity Surveys

Arvind F. Gupta, Christian Gilbertson, Eric B. Ford, Jacob K. Luhn, Jennifer A. Burt, Johanna Teske, Patrick Newman, Peter Plavchan, Zhao Guo

arxiv:2204.12512 v1 · 2022-04-26 · 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{T7EPAURYFXWMZITC2E7KWFBLFO}

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	2026-07-05T05:43:48.841575Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9fc8f052382deccca262d13eab142b2bb1033cc54355f381487da278c1bc0252

Aliases

arxiv: 2204.12512 · arxiv_version: 2204.12512v1 · doi: 10.48550/arxiv.2204.12512 · pith_short_12: T7EPAURYFXWM · pith_short_16: T7EPAURYFXWMZITC · pith_short_8: T7EPAURY

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/T7EPAURYFXWMZITC2E7KWFBLFO \
  | 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: 9fc8f052382deccca262d13eab142b2bb1033cc54355f381487da278c1bc0252

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5510d9e32238d64c7589940261da0a905be56aa9bc7bf2d2b4eca4f8396619a",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2022-04-26T18:00:05Z",
    "title_canon_sha256": "eadc6c8257532309d709f449a73c16b329f94b5ef108c132bedbe397f668b20f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.12512",
    "kind": "arxiv",
    "version": 1
  }
}