Pith Number

pith:AXSAEUXC

pith:2014:AXSAEUXCOTDFNIT3VITUXRHWM6

not attested not anchored not stored refs pending

Statistical stability for multidimensional piecewise expanding maps

Antonio Pumarino, Enrique Vigil, Jose F. Alves

arxiv:1407.5163 v1 · 2014-07-19 · math.DS

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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

Receipt and verification

First computed	2026-05-18T02:47:14.804474Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05e40252e274c656a27baa274bc4f667ba0b39091cb3d2c0f0aa0a53db64fe9a

Aliases

arxiv: 1407.5163 · arxiv_version: 1407.5163v1 · doi: 10.48550/arxiv.1407.5163 · pith_short_12: AXSAEUXCOTDF · pith_short_16: AXSAEUXCOTDFNIT3 · pith_short_8: AXSAEUXC

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/AXSAEUXCOTDFNIT3VITUXRHWM6 \
  | 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: 05e40252e274c656a27baa274bc4f667ba0b39091cb3d2c0f0aa0a53db64fe9a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4701dacfd5b1d3b2e23a97a4557106633ad59ac5ecc1a4ddd23be9f39fc0b7dd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2014-07-19T08:36:42Z",
    "title_canon_sha256": "a3bdf0b5227f209aa0c0b36f6cc7eb5b044e5a728d9ae42977e73cbc6ed56232"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.5163",
    "kind": "arxiv",
    "version": 1
  }
}