Pith Number

pith:4DLDTMWE

pith:2014:4DLDTMWE3AGTO74U6V6EUEBN3R

not attested not anchored not stored refs pending

Explaining the Observed Relation Between Stellar Activity and Rotation

Eric G. Blackman (U. Rochester, IAS), John H. Thomas (U. Rochester)

arxiv:1407.8500 v3 · 2014-07-31 · 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{4DLDTMWE3AGTO74U6V6EUEBN3R}

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

Magnetic activity in cool stars: manifestations and relevance to exoplanets

Receipt and verification

First computed	2026-05-18T01:42:26.657484Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0d639b2c4d80d377f94f57c4a102ddc79753e3d58e57c1ca5cb7c345841a176

Aliases

arxiv: 1407.8500 · arxiv_version: 1407.8500v3 · doi: 10.48550/arxiv.1407.8500 · pith_short_12: 4DLDTMWE3AGT · pith_short_16: 4DLDTMWE3AGTO74U · pith_short_8: 4DLDTMWE

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/4DLDTMWE3AGTO74U6V6EUEBN3R \
  | 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: e0d639b2c4d80d377f94f57c4a102ddc79753e3d58e57c1ca5cb7c345841a176

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ac030f9c45cf87443d819f6d9aed8aac20d8762a48f5121c5321fcb02408379",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-07-31T17:55:36Z",
    "title_canon_sha256": "84573eb43cb54e51f8f431ba720491328eea8dea981dc89b7c55fe93d42a3967"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.8500",
    "kind": "arxiv",
    "version": 3
  }
}