Pith Number

pith:IR6LAEFN

pith:2015:IR6LAEFNUPRP6JEQMQNMVNS5JC

not attested not anchored not stored refs pending

Disintegration of Invariant Measures for Hyperbolic Skew Products

Ian Melbourne, Oliver Butterley

arxiv:1503.04319 v3 · 2015-03-14 · 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{IR6LAEFNUPRP6JEQMQNMVNS5JC}

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	2026-05-18T00:45:22.718914Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

447cb010ada3e2ff2490641acab65d48ae90a6e97e1255c1169dcf5f5312eed8

Aliases

arxiv: 1503.04319 · arxiv_version: 1503.04319v3 · doi: 10.48550/arxiv.1503.04319 · pith_short_12: IR6LAEFNUPRP · pith_short_16: IR6LAEFNUPRP6JEQ · pith_short_8: IR6LAEFN

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/IR6LAEFNUPRP6JEQMQNMVNS5JC \
  | 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: 447cb010ada3e2ff2490641acab65d48ae90a6e97e1255c1169dcf5f5312eed8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c1eb2cd59137d4b7bb6f6ea7453aad698c08f378a42bac6116592d670db3137",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2015-03-14T16:29:33Z",
    "title_canon_sha256": "7b02dd2c76cc88de6094121dbf2ea8442e9c49de4a78a476650200c2a1dc9e8c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.04319",
    "kind": "arxiv",
    "version": 3
  }
}