Pith Number

pith:LPYXOHXC

pith:2011:LPYXOHXCYVTW7GE5MVQCK7756G

not attested not anchored not stored refs pending

Discovery of a ZZ Ceti in the Kepler Mission Field

D. E. Winget, Fergal Mullally, J. J. Hermes, John Southworth, John Telting, Kurtis A. Williams, Mark Everett, R. H. {\O}stensen, S. Bloemen, Steve B. Howell

arxiv:1109.6023 v1 · 2011-09-27 · 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{LPYXOHXCYVTW7GE5MVQCK7756G}

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	2026-05-18T02:00:22.434412Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5bf1771ee2c5676f989d6560257ffdf19852d34b078f4f8060eaa65c4dd3d13e

Aliases

arxiv: 1109.6023 · arxiv_version: 1109.6023v1 · doi: 10.48550/arxiv.1109.6023 · pith_short_12: LPYXOHXCYVTW · pith_short_16: LPYXOHXCYVTW7GE5 · pith_short_8: LPYXOHXC

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/LPYXOHXCYVTW7GE5MVQCK7756G \
  | 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: 5bf1771ee2c5676f989d6560257ffdf19852d34b078f4f8060eaa65c4dd3d13e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09073df3f4273d7d811a040e16da17ae2ddea258bea2f4d28c62b73dbf3e075a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-09-27T20:03:29Z",
    "title_canon_sha256": "f8942af2560da5d2efeefd45ff411121fdac161d2b8b75615a223cf31b8241ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.6023",
    "kind": "arxiv",
    "version": 1
  }
}