Pith Number

pith:LQT3PO4V

pith:2012:LQT3PO4VL6LEAIBJFMDCRSUIJZ

not attested not anchored not stored refs pending

WASP-42 b and WASP-49 b: two new transiting sub-Jupiters

A. Collier-Cameron, A. H. M. J. Triaud, A. M. S. Smith, A. P. Doyle, B. Smalley, C. Hellier, D. Pollacco, D. Queloz, D. R. Anderson, D. Segransan, E. Jehin, F. Pepe, M. Gillon, M. Lendl, P. F. L. Maxted, P. J. Wheatley, R. G. West, S. Udry, T. A. Lister

arxiv:1205.2757 v2 · 2012-05-12 · 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{LQT3PO4VL6LEAIBJFMDCRSUIJZ}

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	2026-05-18T03:49:45.409196Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c27b7bb955f964020292b0628ca884e4f2ed156d90c509a85d844eab2f55ef7

Aliases

arxiv: 1205.2757 · arxiv_version: 1205.2757v2 · doi: 10.48550/arxiv.1205.2757 · pith_short_12: LQT3PO4VL6LE · pith_short_16: LQT3PO4VL6LEAIBJ · pith_short_8: LQT3PO4V

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/LQT3PO4VL6LEAIBJFMDCRSUIJZ \
  | 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: 5c27b7bb955f964020292b0628ca884e4f2ed156d90c509a85d844eab2f55ef7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0ccd673604302f1850d246f6b6554b056fedc0568784b2a604beb4739c008fa",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2012-05-12T08:49:50Z",
    "title_canon_sha256": "7bb316f11322c72695ab9b1c806685b2045a533e307a1f5a7887a87ccc68f673"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.2757",
    "kind": "arxiv",
    "version": 2
  }
}