Pith Number

pith:NWCBPADE

pith:2011:NWCBPADEVW5CTNGHOKBYGQCS72

not attested not anchored not stored refs pending

Kepler and Ground-based Transits of the Exo-Neptune HAT-P-11b

Brian Jackson, Donald E. Jennings, Drake Deming, Eric Agol, Flynn Haase, Heather A. Knutson, Kevin Bays, Pedro V. Sada, Steven W. Peterson

arxiv:1107.2977 v1 · 2011-07-15 · 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{NWCBPADEVW5CTNGHOKBYGQCS72}

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	2026-05-18T02:01:16.555027Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d84178064adba29b4c77283834052fe8a84200569fd44ce1e2783ce86ff4c05

Aliases

arxiv: 1107.2977 · arxiv_version: 1107.2977v1 · doi: 10.48550/arxiv.1107.2977 · pith_short_12: NWCBPADEVW5C · pith_short_16: NWCBPADEVW5CTNGH · pith_short_8: NWCBPADE

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/NWCBPADEVW5CTNGHOKBYGQCS72 \
  | 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: 6d84178064adba29b4c77283834052fe8a84200569fd44ce1e2783ce86ff4c05

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0158d2ceeec7ebada3ac8626c68dd57b27705cf19a44a2dfcd0684d7df803faf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2011-07-15T01:17:35Z",
    "title_canon_sha256": "d0c49437e696ab44fdbbd4b9df3df50b4fb2aab60c257d5ec14656b39e93f83a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.2977",
    "kind": "arxiv",
    "version": 1
  }
}