Pith Number

pith:4LW7ELEM

pith:2015:4LW7ELEM3LEWU3ZJ23BI3B3OVM

not attested not anchored not stored refs pending

Asymptotic stability of pseudo-simple heteroclinic cycles in R^4

Olga Podvigina, Pascal Chossat

arxiv:1509.07277 v1 · 2015-09-24 · math.DS · math-ph · math.MP · nlin.CD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4LW7ELEM3LEWU3ZJ23BI3B3OVM}

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	2026-05-18T01:00:40.374012Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2edf22c8cdac96a6f29d6c28d876eab376a5d0a96ed651962c9da07ccdc52ea

Aliases

arxiv: 1509.07277 · arxiv_version: 1509.07277v1 · doi: 10.48550/arxiv.1509.07277 · pith_short_12: 4LW7ELEM3LEW · pith_short_16: 4LW7ELEM3LEWU3ZJ · pith_short_8: 4LW7ELEM

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/4LW7ELEM3LEWU3ZJ23BI3B3OVM \
  | 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: e2edf22c8cdac96a6f29d6c28d876eab376a5d0a96ed651962c9da07ccdc52ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df1e733a759c8bc7b38966aee391768dbf76b21ba29eb3ff45d0b3e5d8d2631e",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "nlin.CD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2015-09-24T08:52:39Z",
    "title_canon_sha256": "0c1573141bdabb976ecdae968ed2a5f4a59a154dc130fe45695560ada6c95dac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.07277",
    "kind": "arxiv",
    "version": 1
  }
}