Pith Number

pith:DIP7NHN3

pith:2009:DIP7NHN3FGXOZL4AWEMXZTMFTT

not attested not anchored not stored refs pending

Weak KAM Theory topics in the stationary ergodic setting

Andrea Davini, Antonio Siconolfi

arxiv:0907.5334 v1 · 2009-07-30 · math.AP · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DIP7NHN3FGXOZL4AWEMXZTMFTT}

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	2026-05-18T01:21:05.982930Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a1ff69dbb29aeecaf80b1197ccd859cfac05ee21bd0923feb9c5452d1d8aacb

Aliases

arxiv: 0907.5334 · arxiv_version: 0907.5334v1 · doi: 10.48550/arxiv.0907.5334 · pith_short_12: DIP7NHN3FGXO · pith_short_16: DIP7NHN3FGXOZL4A · pith_short_8: DIP7NHN3

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/DIP7NHN3FGXOZL4AWEMXZTMFTT \
  | 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: 1a1ff69dbb29aeecaf80b1197ccd859cfac05ee21bd0923feb9c5452d1d8aacb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c96dada097877882d22454d65c5f818f624c63b82f703e8eca639238ebabf243",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2009-07-30T13:09:09Z",
    "title_canon_sha256": "a19a2353e4c33ba14903cdeadd20d0c7f7db09294dc1c0b692b93a4cf5e09541"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0907.5334",
    "kind": "arxiv",
    "version": 1
  }
}