Pith Number

pith:JREWRXUY

pith:2018:JREWRXUY3ZKVC4IUC7ZIPO3V4T

not attested not anchored not stored refs pending

Exponential stability of Euler integral in the three--body problem

Gabriella Pinzari

arxiv:1808.07633 v1 · 2018-08-23 · math-ph · math.DS · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JREWRXUY3ZKVC4IUC7ZIPO3V4T}

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	2026-05-18T00:07:26.666994Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c4968de98de5551711417f287bb75e4ecd7bdbed6796c7cf49274746aba6db2

Aliases

arxiv: 1808.07633 · arxiv_version: 1808.07633v1 · doi: 10.48550/arxiv.1808.07633 · pith_short_12: JREWRXUY3ZKV · pith_short_16: JREWRXUY3ZKVC4IU · pith_short_8: JREWRXUY

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/JREWRXUY3ZKVC4IUC7ZIPO3V4T \
  | 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: 4c4968de98de5551711417f287bb75e4ecd7bdbed6796c7cf49274746aba6db2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ebdf7235d5df51ea322b1a34b44654d3ff69d40fe3591b03995cc27d92edaec3",
    "cross_cats_sorted": [
      "math.DS",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2018-08-23T04:57:10Z",
    "title_canon_sha256": "e0c5b9e1133594b75801f51248562ebc824dde015e1bb60f93c0a1c489aff062"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.07633",
    "kind": "arxiv",
    "version": 1
  }
}