Pith Number

pith:G6A52LMY

pith:2019:G6A52LMYUCHKOV63BYSYXVRSN6

not attested not anchored not stored refs pending

The SOPHIE search for northern extrasolar planets. XVI. HD 158259: A compact planetary system in a near-3:2 mean motion resonance chain

A. Santerne, B. Brugger, B. Courcol, C. Moutou, D. S\'egransan, F. Bouchy, F. Kiefer, F. Pepe, G. H\'ebrard, G. W. Henry, I. Boisse, J-. B. Delisle, J. Rey, J. Rodrigues, L. Arnold, L. Mignon, M. Deleuil, M. Hobson, M. Stalport, N. Astudillo-Defru, N. C. Hara, N. C. Santos, O. Demangeon, O. Mousis, P. A. Wilson, R. F. D'iaz, S. Borgniet, S. Dalal, S. Udry, T. Forveille, T. Lopez, V. Bourrier, X.Bonfils, X. Delfosse, X. Dumusque

arxiv:1911.13296 v2 · 2019-11-29 · 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{G6A52LMYUCHKOV63BYSYXVRSN6}

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	2026-07-05T00:58:06.316206Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3781dd2d98a08ea757db0e258bd6326f9915890c37f9a5aad562071d2871f35c

Aliases

arxiv: 1911.13296 · arxiv_version: 1911.13296v2 · doi: 10.48550/arxiv.1911.13296 · pith_short_12: G6A52LMYUCHK · pith_short_16: G6A52LMYUCHKOV63 · pith_short_8: G6A52LMY

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/G6A52LMYUCHKOV63BYSYXVRSN6 \
  | 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: 3781dd2d98a08ea757db0e258bd6326f9915890c37f9a5aad562071d2871f35c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97062a9f0632356096cf795d75ef6b56236f40bf4cb1ab2569f6e6f1da7778f6",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2019-11-29T18:54:25Z",
    "title_canon_sha256": "f197abc4fb4fa16e2e616c21bc89bf893113d9f4bffdf91eeb7a421abf987683"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.13296",
    "kind": "arxiv",
    "version": 2
  }
}