Pith Number

pith:HHZAQP2G

pith:2011:HHZAQP2GP5V3OYJ4B2H7YRQNFC

not attested not anchored not stored refs pending

Markov partitions for Anosov diffeomorphisms. (Particiones de Markov para difeomorfismos de Anosov.) (Spanish)

Eleonora Catsigeras

arxiv:1106.4104 v1 · 2011-06-21 · 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{HHZAQP2GP5V3OYJ4B2H7YRQNFC}

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	2026-05-18T04:19:34.106450Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39f2083f467f6bb7613c0e8ffc460d289d9e5e72bfd15337fa0de708242fb679

Aliases

arxiv: 1106.4104 · arxiv_version: 1106.4104v1 · doi: 10.48550/arxiv.1106.4104 · pith_short_12: HHZAQP2GP5V3 · pith_short_16: HHZAQP2GP5V3OYJ4 · pith_short_8: HHZAQP2G

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/HHZAQP2GP5V3OYJ4B2H7YRQNFC \
  | 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: 39f2083f467f6bb7613c0e8ffc460d289d9e5e72bfd15337fa0de708242fb679

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d14ff2115d45261159cd4649b4dcb9b666b3fcfdbffe308f9f63095f316e2f26",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2011-06-21T05:46:57Z",
    "title_canon_sha256": "75d420c17be73196a20396f88d446b295395900f676abf8c0eca38223656a2fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.4104",
    "kind": "arxiv",
    "version": 1
  }
}