Pith Number

pith:BAKDVG7L

pith:2014:BAKDVG7LQPYND5L5TY3AQCVIGD

not attested not anchored not stored refs pending

A remark on the frequent hypercyclicity criterion for weighted composition semigroups and an application to the linear von Foerster-Lasota equation

Thomas Kalmes

arxiv:1410.7697 v1 · 2014-10-28 · math.FA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BAKDVG7LQPYND5L5TY3AQCVIGD}

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	2026-05-18T00:13:53.861608Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08143a9beb83f0d1f57d9e36080aa830d8a926f29a9a65be5ae98752c4c477b8

Aliases

arxiv: 1410.7697 · arxiv_version: 1410.7697v1 · doi: 10.48550/arxiv.1410.7697 · pith_short_12: BAKDVG7LQPYN · pith_short_16: BAKDVG7LQPYND5L5 · pith_short_8: BAKDVG7L

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/BAKDVG7LQPYND5L5TY3AQCVIGD \
  | 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: 08143a9beb83f0d1f57d9e36080aa830d8a926f29a9a65be5ae98752c4c477b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eabed1793caf47c8483e3341cc5d3eca0d36860af0c2604ae68fd58802e8ed3f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2014-10-28T16:50:16Z",
    "title_canon_sha256": "b935cc606cc060c30c98a70edac8dfe2f96facb0ff159b5a3f52d988c11c50a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.7697",
    "kind": "arxiv",
    "version": 1
  }
}