Pith Number

pith:OUPLV6YZ

pith:2016:OUPLV6YZTWKUYO5SMRT242GTE7

not attested not anchored not stored refs pending

Double exponential stability of quasi-periodic motion in Hamiltonian systems

Abed Bounemoura (CEREMADE), Bassam Fayad (IMJ-PRG), Imcce), Laurent Niederman (LM-Orsay

arxiv:1601.01783 v1 · 2016-01-08 · 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{OUPLV6YZTWKUYO5SMRT242GTE7}

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	2026-05-18T00:57:31.527701Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

751ebafb199d954c3bb26467ae68d327c7182b96b756ced7e07262d7c047a909

Aliases

arxiv: 1601.01783 · arxiv_version: 1601.01783v1 · doi: 10.48550/arxiv.1601.01783 · pith_short_12: OUPLV6YZTWKU · pith_short_16: OUPLV6YZTWKUYO5S · pith_short_8: OUPLV6YZ

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/OUPLV6YZTWKUYO5SMRT242GTE7 \
  | 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: 751ebafb199d954c3bb26467ae68d327c7182b96b756ced7e07262d7c047a909

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "871bc2a2862628b3ac39be271e8ab9c08dfaba9704489016a760a9ac8e0f3872",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2016-01-08T07:49:02Z",
    "title_canon_sha256": "5ee89dc4414ffb5ec290b86eba3dd91752674494beb198b773578b3f20aa237e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.01783",
    "kind": "arxiv",
    "version": 1
  }
}