Pith Number

pith:XAXCW642

pith:2018:XAXCW642QCRKB7EJGLHN3ZLIAJ

not attested not anchored not stored refs pending

Higher Order Approximation to the Hill Problem Dynamics about the Libration Points

Iv\'an L. P\'erez, Martin Lara, Rosario L\'opez

arxiv:1807.06052 v1 · 2018-07-16 · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XAXCW642QCRKB7EJGLHN3ZLIAJ}

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	2026-05-18T00:10:34.241021Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b82e2b7b9a80a2a0fc8932cedde568027f8dd1e0a3e4f4af995c0cf124523944

Aliases

arxiv: 1807.06052 · arxiv_version: 1807.06052v1 · doi: 10.48550/arxiv.1807.06052 · pith_short_12: XAXCW642QCRK · pith_short_16: XAXCW642QCRKB7EJ · pith_short_8: XAXCW642

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/XAXCW642QCRKB7EJGLHN3ZLIAJ \
  | 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: b82e2b7b9a80a2a0fc8932cedde568027f8dd1e0a3e4f4af995c0cf124523944

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e1b5ebe5008ccf9fdddc93e30f8b79b57f30f63b55242f9a0792e6c48aa995f2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2018-07-16T18:36:59Z",
    "title_canon_sha256": "9cfa5230a9e5dfdc8ad5f5f175d907f3a9b5e615f0e73437a3b9ae21681e58cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.06052",
    "kind": "arxiv",
    "version": 1
  }
}