Pith Number

pith:GLXJ2V7R

pith:2022:GLXJ2V7R6XCWU4KNJ3ALMK4NUM

not attested not anchored not stored refs pending

Invariance principle and non-compact center foliations

Mauricio Poletti, Sylvain Crovisier

arxiv:2210.14989 v2 · 2022-10-26 · 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{GLXJ2V7R6XCWU4KNJ3ALMK4NUM}

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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

Invariance principle in dynamical systems

Receipt and verification

First computed	2026-07-05T07:20:48.755062Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32ee9d57f1f5c56a714d4ec0b62b8da310c7a13ed70e2e751aa8be86b19268c9

Aliases

arxiv: 2210.14989 · arxiv_version: 2210.14989v2 · doi: 10.48550/arxiv.2210.14989 · pith_short_12: GLXJ2V7R6XCW · pith_short_16: GLXJ2V7R6XCWU4KN · pith_short_8: GLXJ2V7R

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/GLXJ2V7R6XCWU4KNJ3ALMK4NUM \
  | 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: 32ee9d57f1f5c56a714d4ec0b62b8da310c7a13ed70e2e751aa8be86b19268c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71231940e0533720bf6ea65529a3cb56fe1fa6a8e0121ff31345f815ceea3e1a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2022-10-26T19:18:28Z",
    "title_canon_sha256": "439c71e1ddf36c5ca6dcb2fc964a097db026a86b8f9b497fcdacf80d8969764c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.14989",
    "kind": "arxiv",
    "version": 2
  }
}