Pith Number

pith:2WZP52PI

pith:2018:2WZP52PIPTJAD4DCC7HNLICVBV

not attested not anchored not stored refs pending

On stability of planar solutions of double averaged restricted elliptic three-body problem

Anatoly Neishtadt, Kaicheng Sheng, Vladislav Sidorenko

arxiv:1803.08847 v2 · 2018-03-23 · 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{2WZP52PIPTJAD4DCC7HNLICVBV}

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	2026-05-18T00:19:16.273989Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5b2fee9e87cd201f06217ced5a0550d40f3a4e3497c42c65b765da42c84b4a7

Aliases

arxiv: 1803.08847 · arxiv_version: 1803.08847v2 · doi: 10.48550/arxiv.1803.08847 · pith_short_12: 2WZP52PIPTJA · pith_short_16: 2WZP52PIPTJAD4DC · pith_short_8: 2WZP52PI

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/2WZP52PIPTJAD4DCC7HNLICVBV \
  | 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: d5b2fee9e87cd201f06217ced5a0550d40f3a4e3497c42c65b765da42c84b4a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "052720710bddeb4509dede59fd61a7c9afa59b3b44995a2145a3ddd5d36551c7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2018-03-23T15:47:50Z",
    "title_canon_sha256": "8f42b91532f5a563afec488e6e2c1911930933d208e6f32b5be715b5ea5be2f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.08847",
    "kind": "arxiv",
    "version": 2
  }
}