Pith Number

pith:JL3WFT6Z

pith:2016:JL3WFT6ZPQ6TMYHWO24G6QA2NO

not attested not anchored not stored refs pending

Long-term eclipse timing of white dwarf binaries: an observational hint of a magnetic mechanism at work

C. Caceres, C.M. Copperwheat, D.I. Sahman, D. Kilkenny, E. Breedt, J.J. Hermes, J.P. Bento, L.K. Hardy, M.C.P. Bours, M.J. McAllister, M. Vuckovic, P. Irawati, P. Kerry, R.P. Ashley, R.W. Wilson, S.G. Parsons, S.P. Littlefair, S. Rattanasoon, T. Butterley, T.R. Marsh, V.S. Dhillon

arxiv:1606.00780 v1 · 2016-06-02 · 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{JL3WFT6ZPQ6TMYHWO24G6QA2NO}

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	2026-05-18T01:12:45.044988Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4af762cfd97c3d3660f676b86f401a6ba98808675328521d8e0d45a4130c2918

Aliases

arxiv: 1606.00780 · arxiv_version: 1606.00780v1 · doi: 10.48550/arxiv.1606.00780 · pith_short_12: JL3WFT6ZPQ6T · pith_short_16: JL3WFT6ZPQ6TMYHW · pith_short_8: JL3WFT6Z

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/JL3WFT6ZPQ6TMYHWO24G6QA2NO \
  | 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: 4af762cfd97c3d3660f676b86f401a6ba98808675328521d8e0d45a4130c2918

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42f8f61b00637dd0a63111aceadc5a520f79edd64ed96c99c874a0c69aaca568",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-06-02T17:45:58Z",
    "title_canon_sha256": "1ad01c771c68aa9dc840c510f22756a64415fb355b86ea32ca8a008e1570e3ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.00780",
    "kind": "arxiv",
    "version": 1
  }
}