Pith Number

pith:PEQRJCZ6

pith:2013:PEQRJCZ6FTBY66XCRZMFAZOAST

not attested not anchored not stored refs pending

A sensitivity analysis of the WFCAM Transit Survey for short-period giant planets around M dwarfs

B. Nefs, B. Sip\H{o}cz, D. Barrado, D. Pinfield, E. Mart\'in, F. Murgas, G\'abor Kov\'acs, J. Birkby, J. Koppenhoefer, J. Zendejas, M. Cappetta, P. Cruz, R. Saglia, S. Hodgkin

arxiv:1304.1399 v1 · 2013-04-04 · 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{PEQRJCZ6FTBY66XCRZMFAZOAST}

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	2026-05-18T03:28:56.899071Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7921148b3e2cc38f7ae28e585065c094fcfa4e0ace52173bf597f8111859f39e

Aliases

arxiv: 1304.1399 · arxiv_version: 1304.1399v1 · doi: 10.48550/arxiv.1304.1399 · pith_short_12: PEQRJCZ6FTBY · pith_short_16: PEQRJCZ6FTBY66XC · pith_short_8: PEQRJCZ6

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/PEQRJCZ6FTBY66XCRZMFAZOAST \
  | 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: 7921148b3e2cc38f7ae28e585065c094fcfa4e0ace52173bf597f8111859f39e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b036e7def2423c6b4f5a4cb0693cfb3159e08810c4ca31dafc5fb4101e3c17f7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2013-04-04T15:29:03Z",
    "title_canon_sha256": "b5a7ff771b658e6b4738d0430a90d6f0aba3b72aadea96da24033bd560e5a587"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.1399",
    "kind": "arxiv",
    "version": 1
  }
}