Pith Number

pith:OHHP7WEF

pith:2025:OHHP7WEF5GVW6BHP7X6ATJNHBT

not attested not anchored not stored refs pending

On the Dynamics of Invariant Graphs for Dissipative Twist Maps

Lin Wang, Qi Li

arxiv:2506.04938 v2 · 2025-06-05 · math.DS · math.SG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OHHP7WEF5GVW6BHP7X6ATJNHBT}

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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.

Cited by

1 paper in Pith

Persistence of invariant graphs for twist maps under analytic perturbations

Receipt and verification

First computed	2026-07-05T11:36:32.630663Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71ceffd885e9ab6f04effdfc09a5a70ce338d84bbd6b09b9108b30c307fa3d56

Aliases

arxiv: 2506.04938 · arxiv_version: 2506.04938v2 · doi: 10.48550/arxiv.2506.04938 · pith_short_12: OHHP7WEF5GVW · pith_short_16: OHHP7WEF5GVW6BHP · pith_short_8: OHHP7WEF

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/OHHP7WEF5GVW6BHP7X6ATJNHBT \
  | 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: 71ceffd885e9ab6f04effdfc09a5a70ce338d84bbd6b09b9108b30c307fa3d56

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "25a3b64280ea2f3c49eca4000d76ffb15a17d5453a0a1946cb8f37e68736c71f",
    "cross_cats_sorted": [
      "math.SG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2025-06-05T12:14:35Z",
    "title_canon_sha256": "bea2cce349d02cf76918245299338de3c9885133ac8ffee68880895126b613a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.04938",
    "kind": "arxiv",
    "version": 2
  }
}