Pith Number

pith:GW3VOP2G

pith:2018:GW3VOP2GCSO3FS7QM2RAPJW6EF

not attested not anchored not stored refs pending

Interferometric diameters of five evolved intermediate-mass planet-hosting stars measured with PAVO at the CHARA Array

A. B. Justesen, A. W. Mann, D. Huber, G. H. Schaefer, L. Casagrande, M. J. Ireland, P. G. Tuthill, S. K. Grunblatt, T. R. Bedding, T. R. White, V. Silva Aguirre

arxiv:1804.05976 v1 · 2018-04-16 · 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{GW3VOP2GCSO3FS7QM2RAPJW6EF}

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	2026-05-18T00:17:03.109829Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35b7573f46149db2cbf066a207a6de217bf4885d46aae962d3f66bb968c044e6

Aliases

arxiv: 1804.05976 · arxiv_version: 1804.05976v1 · doi: 10.48550/arxiv.1804.05976 · pith_short_12: GW3VOP2GCSO3 · pith_short_16: GW3VOP2GCSO3FS7Q · pith_short_8: GW3VOP2G

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/GW3VOP2GCSO3FS7QM2RAPJW6EF \
  | 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: 35b7573f46149db2cbf066a207a6de217bf4885d46aae962d3f66bb968c044e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67309ad9ada44a959faae6a05b7377cd12b867310ff35f2dbb5afa76f28a636e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-04-16T23:17:00Z",
    "title_canon_sha256": "c54000c44a7ba7f4b863b552f9892446fe7d21f14664ed84ed9d8a1976b5aca3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.05976",
    "kind": "arxiv",
    "version": 1
  }
}