Pith Number

pith:H2PTBELX

pith:2014:H2PTBELXNI2OR3ZYEWRYFXYORQ

not attested not anchored not stored refs pending

Renormalization of a one-parameter family of piecewise isometries

Franco Vivaldi, John H. Lowenstein

arxiv:1406.6910 v1 · 2014-06-26 · 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{H2PTBELXNI2OR3ZYEWRYFXYORQ}

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	2026-05-18T02:48:55.525410Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e9f3091776a34e8ef3825a382df0e8c1242552fb52ac1f224cd24bab2b3c3d0

Aliases

arxiv: 1406.6910 · arxiv_version: 1406.6910v1 · doi: 10.48550/arxiv.1406.6910 · pith_short_12: H2PTBELXNI2O · pith_short_16: H2PTBELXNI2OR3ZY · pith_short_8: H2PTBELX

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/H2PTBELXNI2OR3ZYEWRYFXYORQ \
  | 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: 3e9f3091776a34e8ef3825a382df0e8c1242552fb52ac1f224cd24bab2b3c3d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "607b405b1501d453f468e76eee536915f6b1c8a0cff49c1ae2564a207f845f78",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2014-06-26T15:10:09Z",
    "title_canon_sha256": "9b4013ba83c92451ff417b5c940265205c6f1f98de25ab3cc8b60cd7a1114a17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.6910",
    "kind": "arxiv",
    "version": 1
  }
}