Pith Number

pith:TD3MOLK3

pith:2007:TD3MOLK3VPP7B2JQSZ6QOC4CNR

not attested not anchored not stored refs pending

Separatrix chaos: new approach to the theoretical treatment

O.M. Yevtushenko, R. Mannella, S.M. Soskin

arxiv:0711.4827 v1 · 2007-11-29 · 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{TD3MOLK3VPP7B2JQSZ6QOC4CNR}

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	2026-05-18T00:57:18.780304Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98f6c72d5babdff0e930967d070b826c7e4e35a96aab23cded4662515dc929a5

Aliases

arxiv: 0711.4827 · arxiv_version: 0711.4827v1 · doi: 10.48550/arxiv.0711.4827 · pith_short_12: TD3MOLK3VPP7 · pith_short_16: TD3MOLK3VPP7B2JQ · pith_short_8: TD3MOLK3

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/TD3MOLK3VPP7B2JQSZ6QOC4CNR \
  | 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: 98f6c72d5babdff0e930967d070b826c7e4e35a96aab23cded4662515dc929a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "836e4e4778c5e7d65a775db15a24fab4bfb55f5751df9e037df6b753ffd4df32",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nlin.CD",
    "submitted_at": "2007-11-29T21:19:15Z",
    "title_canon_sha256": "52b4d7d22da47c2c21d276fe5fd575a92e36a27a8865a5fe03492db373ab7e0a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0711.4827",
    "kind": "arxiv",
    "version": 1
  }
}