Pith Number

pith:32WT2SOI

pith:2013:32WT2SOIZPAPCLJFNEKZUEEVQL

not attested not anchored not stored refs pending

Effects of M dwarf magnetic fields on potentially habitable planets

A. A. Vidotto (St Andrews), A. J. B. Russell (Glasgow), J.-F. Donati (Toulouse), J. Morin (Goettingen), M. Jardine (St Andrews), P. Lang (St Andrews)

arxiv:1306.4789 v2 · 2013-06-20 · 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{32WT2SOIZPAPCLJFNEKZUEEVQL}

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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

Testing the reliability of magnetic field strength measurements for M dwarfs

Receipt and verification

First computed	2026-05-18T03:19:43.563089Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dead3d49c8cbc0f12d2569159a109582e3e1a0aa7d971b2f1d66aa0e81da7af6

Aliases

arxiv: 1306.4789 · arxiv_version: 1306.4789v2 · doi: 10.48550/arxiv.1306.4789 · pith_short_12: 32WT2SOIZPAP · pith_short_16: 32WT2SOIZPAPCLJF · pith_short_8: 32WT2SOI

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/32WT2SOIZPAPCLJFNEKZUEEVQL \
  | 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: dead3d49c8cbc0f12d2569159a109582e3e1a0aa7d971b2f1d66aa0e81da7af6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a48b00511d4aa5488edbcd05ffa6cfbaf23aa0ef1a4d2584d714824eda5d2f1",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2013-06-20T08:51:00Z",
    "title_canon_sha256": "61aae3f3b65334c01f9b140372e0b0491c9c6ef7d8bd9d03d7540f17162e5314"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.4789",
    "kind": "arxiv",
    "version": 2
  }
}