Pith Number

pith:VXDIQ2JN

pith:2016:VXDIQ2JNDE2PFPOOPVYAQNUKDM

not attested not anchored not stored refs pending

Is the activity level of HD 80606 influenced by its eccentric planet?

A. A. Vidotto, A. C. M. Correia, A. Santerne, A. Su\'arez Mascare\~no, C. Lovis, E. Delgado-Mena, G. Hebrard, J. Gomes da Silva, J. P. Faria, J.-P. Rivet, L. Abe, M. Oshagh, N. C. Santos, O. Suarez, P. Bendjoya, P. Figueira, V. Zh. Adibekyan

arxiv:1606.05549 v2 · 2016-06-17 · 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{VXDIQ2JNDE2PFPOOPVYAQNUKDM}

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	2026-05-18T01:12:11.311698Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

adc688692d1934f2bdce7d7008368a1b1eacf76e65f9bc3f523d574a2bcf7af0

Aliases

arxiv: 1606.05549 · arxiv_version: 1606.05549v2 · doi: 10.48550/arxiv.1606.05549 · pith_short_12: VXDIQ2JNDE2P · pith_short_16: VXDIQ2JNDE2PFPOO · pith_short_8: VXDIQ2JN

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/VXDIQ2JNDE2PFPOOPVYAQNUKDM \
  | 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: adc688692d1934f2bdce7d7008368a1b1eacf76e65f9bc3f523d574a2bcf7af0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a5ad09dce9672488b17bb88127a3ab80e20b072ac061064a26eff734f71f2f7",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2016-06-17T15:01:53Z",
    "title_canon_sha256": "62a5f61a31000d4fe56ed51107dc0bc509734da74cbc10f2cb074e86364e2fe7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.05549",
    "kind": "arxiv",
    "version": 2
  }
}