Pith Number

pith:MQJCZTRV

pith:2016:MQJCZTRVSAN76RAAMI3CKA73MO

not attested not anchored not stored refs pending

From dense hot Jupiter to low-density Neptune: The discovery of WASP-127b, WASP-136b and WASP-138b

A. Collier Cameron, A. H. M. Triaud, A. P. Doyle, A. S. Bonomo, B. Smalley, C. Hellier, D. J. A. Brown, D. J. Armstrong, D. Pollacco, D. Queloz, D. R. Anderson, D. S\'egransan, E. Jehin, E. Palle, F. Bouchy, F. Faedi, F. Pepe, G. H\'ebrard, G. King, H. P. Osborn, J. J. McCormac, J. Kirk, J. Prieto-Arranz, J. Rey, J. Southworth, K. L. Hay, K. W. F. Lam, L. Delrez, L. Mancini, M. Gillon, M. Lendl, O. D. Turner, P. Boumis, P. F. L. Maxted, P. J. Wheatley, R. G. West, S. C. C. Barros, S. Udry, S. Walker, T. Henning, T. Louden

arxiv:1607.07859 v2 · 2016-07-26 · 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{MQJCZTRVSAN76RAAMI3CKA73MO}

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	2026-05-18T00:50:19.639324Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64122cce35901bff440062362503fb638c20360c0e825aa79dc265a845915c3b

Aliases

arxiv: 1607.07859 · arxiv_version: 1607.07859v2 · doi: 10.48550/arxiv.1607.07859 · pith_short_12: MQJCZTRVSAN7 · pith_short_16: MQJCZTRVSAN76RAA · pith_short_8: MQJCZTRV

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/MQJCZTRVSAN76RAAMI3CKA73MO \
  | 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: 64122cce35901bff440062362503fb638c20360c0e825aa79dc265a845915c3b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89afd46a41af85f2674e8d5890dd63dd76f3bfd926027d643f284d1ac4be187f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2016-07-26T19:44:15Z",
    "title_canon_sha256": "46a4d0597b9b604e409f8d80a974e2d0ef74d6ca93e5767a3e70f810516800ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.07859",
    "kind": "arxiv",
    "version": 2
  }
}