Pith Number

pith:7JCOQAWH

pith:2017:7JCOQAWHVK2YQ7YIFZKHY6D5JV

not attested not anchored not stored refs pending

Exoplanet Predictions Based on Harmonic Orbit Resonances

Felix Scholkmann, Markus J. Aschwanden

arxiv:1705.07138 v1 · 2017-05-19 · 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{7JCOQAWHVK2YQ7YIFZKHY6D5JV}

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	2026-05-18T00:34:29.153079Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa44e802c7aab5887f082e547c787d4d78fb69fa7883f7eae7324328f332fc00

Aliases

arxiv: 1705.07138 · arxiv_version: 1705.07138v1 · doi: 10.48550/arxiv.1705.07138 · pith_short_12: 7JCOQAWHVK2Y · pith_short_16: 7JCOQAWHVK2YQ7YI · pith_short_8: 7JCOQAWH

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/7JCOQAWHVK2YQ7YIFZKHY6D5JV \
  | 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: fa44e802c7aab5887f082e547c787d4d78fb69fa7883f7eae7324328f332fc00

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd14020df2e98ed78b40788865a2a69a717dce01a1f8a7e771ea79c4ba5d8606",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2017-05-19T18:34:47Z",
    "title_canon_sha256": "67e9563e7222245f403eff842213cde690249ff5012ef2bc8291342bcb43ee6c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.07138",
    "kind": "arxiv",
    "version": 1
  }
}