Pith Number

pith:LLYBK5ML

pith:2009:LLYBK5MLFN4KROZPBWVPP36KKX

not attested not anchored not stored refs pending

Generic Nekhoroshev theory without small divisors

Abed Bounemoura (LM-Orsay, Imcce), IMJ), Laurent Niederman (LM-Orsay

arxiv:0912.3725 v2 · 2009-12-18 · 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{LLYBK5MLFN4KROZPBWVPP36KKX}

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	2026-05-18T04:36:50.312157Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5af015758b2b78a8bb2f0daaf7efca55f43fca6c0c86116712a68ada1d1a2d90

Aliases

arxiv: 0912.3725 · arxiv_version: 0912.3725v2 · doi: 10.48550/arxiv.0912.3725 · pith_short_12: LLYBK5MLFN4K · pith_short_16: LLYBK5MLFN4KROZP · pith_short_8: LLYBK5ML

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/LLYBK5MLFN4KROZPBWVPP36KKX \
  | 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: 5af015758b2b78a8bb2f0daaf7efca55f43fca6c0c86116712a68ada1d1a2d90

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d18355af8b4444a4458c05231d795af04083a769f075882392cdf6588521801",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2009-12-18T16:22:34Z",
    "title_canon_sha256": "a69d9eb6bc71a82b5a9d5367647f357a131700ab7533baa350a549e02bb4da2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.3725",
    "kind": "arxiv",
    "version": 2
  }
}