Pith Number

pith:JDNGEFDA

pith:2013:JDNGEFDANK4CRLSTZELJV36YFX

not attested not anchored not stored refs pending

Measuring the rotation period distribution of field M-dwarfs with Kepler

Amy McQuillan, Suzanne Aigrain, Tsevi Mazeh

arxiv:1303.6787 v1 · 2013-03-27 · 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{JDNGEFDANK4CRLSTZELJV36YFX}

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	2026-05-18T03:27:00.827889Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48da6214606ab828ae53c9169aefd82df15c7056452ccf4547aa9913535b961a

Aliases

arxiv: 1303.6787 · arxiv_version: 1303.6787v1 · doi: 10.48550/arxiv.1303.6787 · pith_short_12: JDNGEFDANK4C · pith_short_16: JDNGEFDANK4CRLST · pith_short_8: JDNGEFDA

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/JDNGEFDANK4CRLSTZELJV36YFX \
  | 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: 48da6214606ab828ae53c9169aefd82df15c7056452ccf4547aa9913535b961a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e36270d88462e971d52da5472a34cdf155911c8c7efd21d88085319bc00660b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-03-27T10:56:19Z",
    "title_canon_sha256": "8cad40b009153bce1aa8f8460e8e003bf498b5a38c3a31effa08120d229c06a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.6787",
    "kind": "arxiv",
    "version": 1
  }
}