Pith Number

pith:2SWMHPRT

pith:2024:2SWMHPRT2K7JMY2IQL4F43I63Y

not attested not anchored not stored refs pending

Long period modulation of the classical T Tauri star CI Tau: evidence for an eccentric close-in massive planet at 0.17 au

A. Bayo, A. Carmona, \'A. K\'osp\'al, A. P. Sousa, C. Moutou, C. Zanni, E. Martioli, G. Pantolmos, J. Bouvier, J.M. Almenara, L. Rebull, L. Venuti, R. Manick, the SLS consortium, X. Bonfils, X. Delfosse

arxiv:2403.03706 v1 · 2024-03-06 · astro-ph.SR · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2SWMHPRT2K7JMY2IQL4F43I63Y}

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	2026-07-05T08:33:36.680204Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4acc3be33d2be96634882f85e6d1ede299e5b5697e7d9d1684ab302e81904d7

Aliases

arxiv: 2403.03706 · arxiv_version: 2403.03706v1 · doi: 10.48550/arxiv.2403.03706 · pith_short_12: 2SWMHPRT2K7J · pith_short_16: 2SWMHPRT2K7JMY2I · pith_short_8: 2SWMHPRT

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/2SWMHPRT2K7JMY2IQL4F43I63Y \
  | 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: d4acc3be33d2be96634882f85e6d1ede299e5b5697e7d9d1684ab302e81904d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2429a8197efbd7599bd3eb7cbbceb3707b8355e0767a3a1f09012de081eeb986",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2024-03-06T13:43:12Z",
    "title_canon_sha256": "c2f956ddabfa0db5ee47a0a7ad0eda77da4449e8403f6a8a4ea8dc97492de1b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.03706",
    "kind": "arxiv",
    "version": 1
  }
}