Pith Number

pith:BSCO3P43

pith:2012:BSCO3P436Z6OSBWNHV2PKPGZRO

not attested not anchored not stored refs pending

The Effects of Close Companions (and Rotation) on the Magnetic Activity of M Dwarfs

Andrew A. West, Ane Garc\'es, Dylan P. Morgan, Miriam Fuchs, Nicole M. Silvestri, Saurav Dhital, Silvia Catal\'an

arxiv:1205.6806 v2 · 2012-05-30 · 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{BSCO3P436Z6OSBWNHV2PKPGZRO}

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	2026-05-18T01:57:09.765391Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c84edbf9bf67ce906cd3d74f53cd98b9f7dd86a3ef0351e5aea8c04750df08c

Aliases

arxiv: 1205.6806 · arxiv_version: 1205.6806v2 · doi: 10.48550/arxiv.1205.6806 · pith_short_12: BSCO3P436Z6O · pith_short_16: BSCO3P436Z6OSBWN · pith_short_8: BSCO3P43

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/BSCO3P436Z6OSBWNHV2PKPGZRO \
  | 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: 0c84edbf9bf67ce906cd3d74f53cd98b9f7dd86a3ef0351e5aea8c04750df08c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbfbd630740cfed9b6946040691226fe337364af441b5515543d64c0d95fa171",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-05-30T20:00:02Z",
    "title_canon_sha256": "a7c29bfa38c1384227369aa188f0da9c74c69a73e89f19475b1defbdf9afdff5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.6806",
    "kind": "arxiv",
    "version": 2
  }
}