Pith Number

pith:IP6VPYHI

pith:2026:IP6VPYHIYJV6SK2SEM3XHO33Q5

not attested not anchored not stored refs pending

Regularity and reentry basins of low Earth orbits in the $J_{2}$-solar radiation pressure problem

Cassandra Barbis, Charalampos Skokos, Elisa Maria Alessi, Jerome Daquin

arxiv:2605.24575 v1 · 2026-05-23 · nlin.CD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IP6VPYHIYJV6SK2SEM3XHO33Q5}

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	2026-05-26T01:03:47.060929Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43fd57e0e8c26be92b52233773bb7b875bbd15eac05c3bf40fa14266cddbad83

Aliases

arxiv: 2605.24575 · arxiv_version: 2605.24575v1 · doi: 10.48550/arxiv.2605.24575 · pith_short_12: IP6VPYHIYJV6 · pith_short_16: IP6VPYHIYJV6SK2S · pith_short_8: IP6VPYHI

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/IP6VPYHIYJV6SK2SEM3XHO33Q5 \
  | 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: 43fd57e0e8c26be92b52233773bb7b875bbd15eac05c3bf40fa14266cddbad83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97544bef301b7a49a77b16937156cd1c5fb290fa37b51dbb2c93d3b921e14c84",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2026-05-23T13:35:23Z",
    "title_canon_sha256": "3e9c5abb323628dc2238d89d8ef7bc72b03857e18b877f110b4c86f2b1830c77"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.24575",
    "kind": "arxiv",
    "version": 1
  }
}