Pith Number

pith:M34YEAT2

pith:2014:M34YEAT2MZ2Y4XDNASVKHZ37I4

not attested not anchored not stored refs pending

Echelle diagrams and period spacings of g modes in gamma Doradus stars from four years of Kepler observations

Donald W. Kurtz, Isabel L. Colman, Simon J. Murphy, Timothy R. Bedding

arxiv:1411.1883 v1 · 2014-11-07 · 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{M34YEAT2MZ2Y4XDNASVKHZ37I4}

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	2026-05-18T01:29:46.782371Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66f982027a66758e5c6d04aaa3e77f4707a7f23eda0e1c3c702c73fa08e8b302

Aliases

arxiv: 1411.1883 · arxiv_version: 1411.1883v1 · doi: 10.48550/arxiv.1411.1883 · pith_short_12: M34YEAT2MZ2Y · pith_short_16: M34YEAT2MZ2Y4XDN · pith_short_8: M34YEAT2

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/M34YEAT2MZ2Y4XDNASVKHZ37I4 \
  | 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: 66f982027a66758e5c6d04aaa3e77f4707a7f23eda0e1c3c702c73fa08e8b302

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "960dcdb25ce09dc9f93ab1ce7a45b208faddbc2be20000139029dc58bfeef9f3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-11-07T10:45:08Z",
    "title_canon_sha256": "9fd57e503ad853c48e8467022a91dc74ac42287a85c30d65130f2f553c80e443"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.1883",
    "kind": "arxiv",
    "version": 1
  }
}