Pith Number

pith:4TZNCPEX

pith:2023:4TZNCPEX4L7E3MF6OGGJWN4JGY

not attested not anchored not stored refs pending

The space weather around the exoplanet GJ 436b

A. A. Vidotto, C. Moutou, E. Hebrard, G. A. J. Hussain, J.F. Donati, J. Morin, P. Petit, R. Fares, S. Bellotti, V. Bourrier

arxiv:2306.15391 v1 · 2023-06-27 · astro-ph.SR · astro-ph.EP · physics.space-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4TZNCPEX4L7E3MF6OGGJWN4JGY}

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.

Cited by

1 paper in Pith

RedDots: Magnetic field of the nearby active M dwarf GJ 729, and a search for companions

Receipt and verification

First computed	2026-07-05T06:43:39.500583Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e4f2d13c97e2fe4db0be718c9b3789361d5ede385e9aea0f1ddc9d045c140c18

Aliases

arxiv: 2306.15391 · arxiv_version: 2306.15391v1 · doi: 10.48550/arxiv.2306.15391 · pith_short_12: 4TZNCPEX4L7E · pith_short_16: 4TZNCPEX4L7E3MF6 · pith_short_8: 4TZNCPEX

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/4TZNCPEX4L7E3MF6OGGJWN4JGY \
  | 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: e4f2d13c97e2fe4db0be718c9b3789361d5ede385e9aea0f1ddc9d045c140c18

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89dc5851b6967497c17eccfe90f7537c9e9bfc6dd46db9b45a49b81297cdaaa7",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "physics.space-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2023-06-27T11:32:28Z",
    "title_canon_sha256": "91ac70b81c6a252de0e29eb55bfe96cfea22d6b2ed74791551fdd4947e4ccc02"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.15391",
    "kind": "arxiv",
    "version": 1
  }
}