Pith Number

pith:PH7BFAHZ

pith:2026:PH7BFAHZ6KSWCCJQGORBVW2RO4

not attested not anchored not stored refs pending

The EXoplanet Climate Infrared TElescope (EXCITE): A balloon-borne mission to measure spectroscopic phase curves of transiting hot Jupiters

Andrea Bocchieri, Andrei L. Korotkov, Caitlyn Altermatt, C. Barth Netterfield, Daniel P. Kelly, Edward Leong, Enzo Pascale, Gregory S. Tucker, Ingo Waldmann, Jennifer Patience, John Hartley, Kanchita Klangboonkrong, Kyle R. Helson, Lee Bernard, L. Javier Romualdez, Lorenzo V. Mugnai, Maura Lally, Michael Line, Nathaniel Butler, Nikole K. Lewis, Oliver Carey, Paul A. Scowen, Peter C. Nagler, Ryan C. Challener, Ryan McClelland, Stephen F. Maher, Steven Li, Timothy D. Rehm, Vivien Parmentier

arxiv:2602.04840 v2 · 2026-02-04 · astro-ph.IM · 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{PH7BFAHZ6KSWCCJQGORBVW2RO4}

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	2026-06-24T01:14:25.461657Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

79fe1280f9f2a561093033a21adb517735d5de185ec5bfeb241ff14a028749ad

Aliases

arxiv: 2602.04840 · arxiv_version: 2602.04840v2 · doi: 10.48550/arxiv.2602.04840 · pith_short_12: PH7BFAHZ6KSW · pith_short_16: PH7BFAHZ6KSWCCJQ · pith_short_8: PH7BFAHZ

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/PH7BFAHZ6KSWCCJQGORBVW2RO4 \
  | 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: 79fe1280f9f2a561093033a21adb517735d5de185ec5bfeb241ff14a028749ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3a7500eac913540a89b7526b1c7e86b1bc69126cdab38c266122b49dd77d804",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2026-02-04T18:31:08Z",
    "title_canon_sha256": "a1113968705d354e97a6648fbccc199029c1bc8d846ba48ed2e0d003ec5cef46"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.04840",
    "kind": "arxiv",
    "version": 2
  }
}