Pith Number

pith:U3J4TAHY

pith:2015:U3J4TAHYA5FQ36MEF4GDNJC3E5

not attested not anchored not stored refs pending

Chaos on the interval - a survey of relationship between the various kinds of chaos for continuous interval maps

Sylvie Ruette

arxiv:1504.03001 v5 · 2015-04-12 · 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{U3J4TAHYA5FQ36MEF4GDNJC3E5}

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	2026-05-18T00:18:41.877504Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6d3c980f8074b0df9842f0c36a45b276b220c94a3bceba5e09452c7a887f11c

Aliases

arxiv: 1504.03001 · arxiv_version: 1504.03001v5 · doi: 10.48550/arxiv.1504.03001 · pith_short_12: U3J4TAHYA5FQ · pith_short_16: U3J4TAHYA5FQ36ME · pith_short_8: U3J4TAHY

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/U3J4TAHYA5FQ36MEF4GDNJC3E5 \
  | 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: a6d3c980f8074b0df9842f0c36a45b276b220c94a3bceba5e09452c7a887f11c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46ef3e7c8c1a3eaaaf3beed777a0c1b7e4e16ac7d5c150f5d29d570df1ed47bd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2015-04-12T18:41:22Z",
    "title_canon_sha256": "955536761c8debf13d73299a733db252b7bca00fc0265a4baa9fbcdd0df6b107"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.03001",
    "kind": "arxiv",
    "version": 5
  }
}