Pith Number

pith:34ZOCCZG

pith:2014:34ZOCCZGPO7UNKWR5EGRD5D7HT

not attested not anchored not stored refs pending

Discovery of ZZ Cetis in detached white dwarf plus main-sequence binaries

A. Rebassa-Mansergas, B. T. Gaensicke, C. D. J. Savoury, C. M. Copperwheat, E. Breedt, J. Bento, J. J. Hermes, M. R. Schreiber, P. Kerry, S. C. C. Barros, S. G. Parsons, S. P. Littlefair, S. Pyrzas, T. R. Marsh, V. S. Dhillon

arxiv:1411.5045 v1 · 2014-11-18 · 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{34ZOCCZGPO7UNKWR5EGRD5D7HT}

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	2026-05-18T01:41:29.261589Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df32e10b267bbf46aad1e90d11f47f3cdf9cd74f544dc72fc02c2f8408365e51

Aliases

arxiv: 1411.5045 · arxiv_version: 1411.5045v1 · doi: 10.48550/arxiv.1411.5045 · pith_short_12: 34ZOCCZGPO7U · pith_short_16: 34ZOCCZGPO7UNKWR · pith_short_8: 34ZOCCZG

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/34ZOCCZGPO7UNKWR5EGRD5D7HT \
  | 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: df32e10b267bbf46aad1e90d11f47f3cdf9cd74f544dc72fc02c2f8408365e51

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f888830dd5f12d61b000d48b6d37d3188f06cdbb7eb79886d9783411c65d65ef",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-11-18T21:35:05Z",
    "title_canon_sha256": "28239990a78ba281067eb2b60a44c46477b63323d180ae57c6f4f8517f567f7f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.5045",
    "kind": "arxiv",
    "version": 1
  }
}