Pith Number

pith:472BPHRI

pith:2019:472BPHRIF7LVMDLE3MSGM6EBXG

not attested not anchored not stored refs pending

Three Hot-Jupiters on the upper edge of the mass-radius distribution: WASP-177, WASP-181 and WASP-183

A. Burdanov, A. Collier Cameron, A.H.M.J. Triaud, B. Smalley, C. Hellier, D.J.A. Brown, D. Pollacco, D. Queloz, D.R. Anderson, D. Segransan, E. Ducrot, E. Jehin, F. Bouchy, F.J. Pozuelos, F. Pepe, K. Barkaoui, L.D. Nielsen, M. Gillon, M. Lendl, Oliver D. Turner, P.F.L. Maxted, R.G. West, S. Udry, Z. Benkhaldoun

arxiv:1903.06622 v1 · 2019-03-15 · astro-ph.EP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{472BPHRIF7LVMDLE3MSGM6EBXG}

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	2026-05-17T23:51:10.337880Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7f4179e282fd7560d64db24667881b995900c7fa00b159863e4e042ad07d97a

Aliases

arxiv: 1903.06622 · arxiv_version: 1903.06622v1 · doi: 10.48550/arxiv.1903.06622 · pith_short_12: 472BPHRIF7LV · pith_short_16: 472BPHRIF7LVMDLE · pith_short_8: 472BPHRI

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/472BPHRIF7LVMDLE3MSGM6EBXG \
  | 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: e7f4179e282fd7560d64db24667881b995900c7fa00b159863e4e042ad07d97a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03c0199abb76aa76a8c93830041ddd696d64d0ac7ec78db4c8dc724df33d58cc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2019-03-15T16:04:45Z",
    "title_canon_sha256": "503a8baadad77262fb41fb946ce935eee53f993363da9fc874d6d14d265cd639"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.06622",
    "kind": "arxiv",
    "version": 1
  }
}