Pith Number

pith:46XKSV2K

pith:2019:46XKSV2KVYZLC57F54DQ2GTSRM

not attested not anchored not stored refs pending

Spectrum of Weighted Composition Operators. Part V. Spectrum and essential spectra of weighted rotation-like operators

Arkady Kitover, Mehmet Orhon

arxiv:1905.04801 v2 · 2019-05-12 · 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{46XKSV2KVYZLC57F54DQ2GTSRM}

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	2026-05-17T23:45:43.973748Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7aea9574aae32b177e5ef070d1a728b3e37b50d6c28a3f79e50e8a73a0739e9

Aliases

arxiv: 1905.04801 · arxiv_version: 1905.04801v2 · doi: 10.48550/arxiv.1905.04801 · pith_short_12: 46XKSV2KVYZL · pith_short_16: 46XKSV2KVYZLC57F · pith_short_8: 46XKSV2K

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/46XKSV2KVYZLC57F54DQ2GTSRM \
  | 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: e7aea9574aae32b177e5ef070d1a728b3e37b50d6c28a3f79e50e8a73a0739e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc60e10b9dcbc84a420f970185a6d1f5f947ea29d4b8352d5e9a1bba53f99d2c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2019-05-12T22:32:53Z",
    "title_canon_sha256": "a58add441bd4b4a018fbd3e0ae898a33236059ca56540cc53617ba6122e27c6f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.04801",
    "kind": "arxiv",
    "version": 2
  }
}