Pith Number

pith:PIS4LTNX

pith:2016:PIS4LTNX3H2I7FEBURAX5WFHFW

not attested not anchored not stored refs pending

WASP-86b and WASP-102b: super-dense versus bloated planets

A. Collier Cameron, A. H. M. Triaud, A. J. Norton, A. P. Doyle, A. Scholz, B. Smalley, C. A. Haswell, C. Hellier, D. Anderson, D. J. A. Brown, D. J. Armstrong, D. Pollacco, D. Queloz, D. S\'egransan, D. Veras, E. Palle, F. Bouchy, F. Faedi, F. Pepe, G. H\'ebrard, H. P. Osborn, I. Boisse, I. Plauchu-Frayn, J. McCormac, J. Prieto-Arranz, K. L. Hay, K. W. F. Lam, L. Mancini, M. Gillon, M. Lendl, M. R. Goad, P. A. Wilson, P. Boumis, P. F. L. Maxted, P. J. Wheatley, R. Street, R. West, S. C. C. Barros, S. Udry, U. Kolb, Y. G\'omez Maqueo Chew

arxiv:1608.04225 v1 · 2016-08-15 · astro-ph.EP · 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{PIS4LTNX3H2I7FEBURAX5WFHFW}

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	2026-05-18T01:09:04.034251Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a25c5cdb7d9f48f9481a4417ed8a72db6a23078dc0e57c87cc5a66e219072ce

Aliases

arxiv: 1608.04225 · arxiv_version: 1608.04225v1 · doi: 10.48550/arxiv.1608.04225 · pith_short_12: PIS4LTNX3H2I · pith_short_16: PIS4LTNX3H2I7FEB · pith_short_8: PIS4LTNX

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/PIS4LTNX3H2I7FEBURAX5WFHFW \
  | 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: 7a25c5cdb7d9f48f9481a4417ed8a72db6a23078dc0e57c87cc5a66e219072ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cdcdf3e30259e0416863d730b9ac16b7522571791e8e2c48d14c304409fc283c",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2016-08-15T10:19:26Z",
    "title_canon_sha256": "9d9d7b875229532ebb4677b3224766b613dbd58b417f11478250de3e48a025b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.04225",
    "kind": "arxiv",
    "version": 1
  }
}