Pith Number

pith:LZSTQG7P

pith:2017:LZSTQG7PA3XKMX3UPWKLPIQFJX

not attested not anchored not stored refs pending

Planet-Induced Stellar Pulsations in HAT-P-2's Eccentric System

A.P. Showman, A.S. Burrows, A. Shporer, B.J. Fulton, D. Deming, E. Agol, G. Laughlin, H.A. Knutson, J. de Wit, J. Fuller, J.J. Fortney, J. Langton, K. Batygin, N.B. Cowan, N.K. Lewis, V. Antoci

arxiv:1702.03797 v1 · 2017-02-13 · 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{LZSTQG7PA3XKMX3UPWKLPIQFJX}

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	2026-05-18T00:50:52.971238Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e65381bef06eea65f747d94b7a2054de2c5f10df2025465b1acbe760c34a488

Aliases

arxiv: 1702.03797 · arxiv_version: 1702.03797v1 · doi: 10.48550/arxiv.1702.03797 · pith_short_12: LZSTQG7PA3XK · pith_short_16: LZSTQG7PA3XKMX3U · pith_short_8: LZSTQG7P

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/LZSTQG7PA3XKMX3UPWKLPIQFJX \
  | 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: 5e65381bef06eea65f747d94b7a2054de2c5f10df2025465b1acbe760c34a488

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d405769c18d4d7226e5a134610794ea2b3c5e8a11820304c156ecbf1d4e957b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2017-02-13T14:50:13Z",
    "title_canon_sha256": "b2d546e4afcfb3efb8afbb0555f2447090bee5500ee5b9f10ac7c85a3a091080"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.03797",
    "kind": "arxiv",
    "version": 1
  }
}