Pith Number

pith:NPJQQSHH

pith:2013:NPJQQSHHZ3BRS6EKR6JOUSCJ7N

not attested not anchored not stored refs pending

Bayesian Asteroseismology of 23 Solar-Like Kepler Targets

David B. Guenther, Kieran MacLeod, Michael Gruberbauer, Thomas Kallinger

arxiv:1307.4218 v1 · 2013-07-16 · 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{NPJQQSHHZ3BRS6EKR6JOUSCJ7N}

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

Asteroseismology of solar-type stars

Receipt and verification

First computed	2026-05-18T01:48:49.703565Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6bd30848e7cec319788a8f92ea4849fb456dbca2acddf46b7b22c9b269a77606

Aliases

arxiv: 1307.4218 · arxiv_version: 1307.4218v1 · doi: 10.48550/arxiv.1307.4218 · pith_short_12: NPJQQSHHZ3BR · pith_short_16: NPJQQSHHZ3BRS6EK · pith_short_8: NPJQQSHH

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/NPJQQSHHZ3BRS6EKR6JOUSCJ7N \
  | 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: 6bd30848e7cec319788a8f92ea4849fb456dbca2acddf46b7b22c9b269a77606

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02693aa497adb18fa0118b87f9724e7df1672734dc66859deba28d95a95908e9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-07-16T09:38:57Z",
    "title_canon_sha256": "c0c66b8359df8437bb4737b7c2ce0313c5b04025aae76b9512eebf8adf815ccd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.4218",
    "kind": "arxiv",
    "version": 1
  }
}