Pith Number

pith:3YOD3C2S

pith:2015:3YOD3C2SFHM6CZBIAQUEZWOWJA

not attested not anchored not stored refs pending

Fast Bayesian Inference for Exoplanet Discovery in Radial Velocity Data

Brendon J. Brewer, Courtney P. Donovan

arxiv:1501.06952 v1 · 2015-01-27 · astro-ph.IM · astro-ph.EP · physics.data-an · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3YOD3C2SFHM6CZBIAQUEZWOWJA}

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	2026-05-18T01:41:06.260870Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de1c3d8b5229d9e1642804284cd9d64828ca22b755f39be6a2fad0c2224f15e0

Aliases

arxiv: 1501.06952 · arxiv_version: 1501.06952v1 · doi: 10.48550/arxiv.1501.06952 · pith_short_12: 3YOD3C2SFHM6 · pith_short_16: 3YOD3C2SFHM6CZBI · pith_short_8: 3YOD3C2S

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/3YOD3C2SFHM6CZBIAQUEZWOWJA \
  | 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: de1c3d8b5229d9e1642804284cd9d64828ca22b755f39be6a2fad0c2224f15e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39ac268a82862851a2e1e43fbf5e7fa0dd271d30108112fb82606783e2f0e80c",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "physics.data-an",
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2015-01-27T22:54:14Z",
    "title_canon_sha256": "17cf89eb93907a1ee13fad8572a6a12886a9c8387b28f0786f641f81737195f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.06952",
    "kind": "arxiv",
    "version": 1
  }
}