Pith Number

pith:J2VR3AW5

pith:2017:J2VR3AW5F6SGFVO27QCRGAQRTB

not attested not anchored not stored refs pending

Multi-filter transit observations of HAT-P-3b and TrES-3b with multiple Northern Hemisphere telescopes

Andrea La Camera, Carmen Ayala-Loera, Chiara Righi, Davide Ricci, Enric Pall\'e, Felipe Ram\'on-Fox, Hans Deeg, Jorge Prieto-Arranz, Lester Fox Machado, Lorenzo Cabona, Mauricio Reyes-Ruiz, Nicola Truant, Pedro Vald\'es Sada, Ra\'ul Michel, Ricardo L\'opez-Valdivia, Samantha Brown-Sevilla, Samuel Navarro-Meza, Sergio Velasco, Silvano Tosi, Steven Peterson

arxiv:1704.01112 v2 · 2017-04-04 · astro-ph.EP

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J2VR3AW5F6SGFVO27QCRGAQRTB}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:45:06.029169Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4eab1d82dd2fa462d5dafc05130211986a37a77b0c6d0f59c35c02d57ea3de39

Aliases

arxiv: 1704.01112 · arxiv_version: 1704.01112v2 · doi: 10.48550/arxiv.1704.01112 · pith_short_12: J2VR3AW5F6SG · pith_short_16: J2VR3AW5F6SGFVO2 · pith_short_8: J2VR3AW5

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/J2VR3AW5F6SGFVO27QCRGAQRTB \
  | 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: 4eab1d82dd2fa462d5dafc05130211986a37a77b0c6d0f59c35c02d57ea3de39

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0bfe2b6c9052f0609a1bfa88c0d69c5adf80dab8a6577900b3c7cef2beba6992",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2017-04-04T17:38:40Z",
    "title_canon_sha256": "53b1baafa9aaa3f36c3c1e7232008018e653c7f25dadf3e882924a5fab10d50e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.01112",
    "kind": "arxiv",
    "version": 2
  }
}