Pith Number

pith:S5SPH2IO

pith:2017:S5SPH2IO3ORBEHULWSZUETRHTT

not attested not anchored not stored refs pending

Using planetary transits to estimate magnetic cycles lengths in Kepler stars

Adriana Valio, Raissa Estrela

arxiv:1708.06366 v2 · 2017-08-21 · astro-ph.SR · 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{S5SPH2IO3ORBEHULWSZUETRHTT}

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	2026-05-18T00:34:46.358132Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9764f3e90edba2121e8bb4b3424e279cde41f349816abf7a635f8088e74075ed

Aliases

arxiv: 1708.06366 · arxiv_version: 1708.06366v2 · doi: 10.48550/arxiv.1708.06366 · pith_short_12: S5SPH2IO3ORB · pith_short_16: S5SPH2IO3ORBEHUL · pith_short_8: S5SPH2IO

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/S5SPH2IO3ORBEHULWSZUETRHTT \
  | 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: 9764f3e90edba2121e8bb4b3424e279cde41f349816abf7a635f8088e74075ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3141f5b9e1d9daad87b8949609e2d09e1cc95e802177583b90b5df924e7a9edc",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-08-21T18:00:19Z",
    "title_canon_sha256": "46c0988a2b877cedb2ea638fba0f9c09af86f7066a1c87eca1798e43273c02b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.06366",
    "kind": "arxiv",
    "version": 2
  }
}