Pith Number

pith:QQW6OLVW

pith:2019:QQW6OLVWXIO5JNWLCVID5E75UD

not attested not anchored not stored refs pending

Asteroseismology of solar-type stars

J. Ballot, R. A. Garcia

arxiv:1906.12262 v1 · 2019-06-27 · 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{QQW6OLVWXIO5JNWLCVID5E75UD}

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

Receipt and verification

First computed	2026-05-17T23:41:58.842626Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

842de72eb6ba1dd4b6cb15503e93fda0c3c1117819f806539c0e1ab849a87bea

Aliases

arxiv: 1906.12262 · arxiv_version: 1906.12262v1 · doi: 10.48550/arxiv.1906.12262 · pith_short_12: QQW6OLVWXIO5 · pith_short_16: QQW6OLVWXIO5JNWL · pith_short_8: QQW6OLVW

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/QQW6OLVWXIO5JNWLCVID5E75UD \
  | 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: 842de72eb6ba1dd4b6cb15503e93fda0c3c1117819f806539c0e1ab849a87bea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84ea7ce37683ae276b860fe76010ba531a10a254299dbdc7f55f8c3d4ad370c4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2019-06-27T17:29:22Z",
    "title_canon_sha256": "d290455b4a5d7cfba45fb0f0b854bfe197b11aeafaa1eacdef8271f9c4fb484f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.12262",
    "kind": "arxiv",
    "version": 1
  }
}