Pith Number

pith:D24FSBHU

pith:2014:D24FSBHUVX54WIF7PXN6EYKVPK

not attested not anchored not stored refs pending

On "observable" Li-Yorke tuples for interval maps

Henk Bruin, Piotr Oprocha

arxiv:1406.5833 v1 · 2014-06-23 · 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{D24FSBHUVX54WIF7PXN6EYKVPK}

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	2026-05-18T02:04:11.110218Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1eb85904f4adfbcb20bf7ddbe261557aa7df9741e2f9cc245faeab4253e4bf54

Aliases

arxiv: 1406.5833 · arxiv_version: 1406.5833v1 · doi: 10.48550/arxiv.1406.5833 · pith_short_12: D24FSBHUVX54 · pith_short_16: D24FSBHUVX54WIF7 · pith_short_8: D24FSBHU

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/D24FSBHUVX54WIF7PXN6EYKVPK \
  | 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: 1eb85904f4adfbcb20bf7ddbe261557aa7df9741e2f9cc245faeab4253e4bf54

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d5e296f0393d5cceca852adfb54078d15823863f48b95c8b247d92c6d049ed1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2014-06-23T09:05:03Z",
    "title_canon_sha256": "e0041c9b01bc46010e11671df12ec57126b1dc532223ef6bca10a7809d8b7f32"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.5833",
    "kind": "arxiv",
    "version": 1
  }
}