Pith Number

pith:R5OAXBDT

pith:2018:R5OAXBDT2LEXS7U7DDR4HIOBOO

not attested not anchored not stored refs pending

A note on the complex symmetric weighted composition operators over Hardy space

Cao Jiang, Shi-An Han, Ze-Hua Zhou

arxiv:1804.00296 v2 · 2018-04-01 · 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{R5OAXBDT2LEXS7U7DDR4HIOBOO}

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	2026-05-17T23:57:32.101173Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f5c0b8473d2c9797e9f18e3c3a1c173afd9414bc6e52e3fc98460cb97859786

Aliases

arxiv: 1804.00296 · arxiv_version: 1804.00296v2 · doi: 10.48550/arxiv.1804.00296 · pith_short_12: R5OAXBDT2LEX · pith_short_16: R5OAXBDT2LEXS7U7 · pith_short_8: R5OAXBDT

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/R5OAXBDT2LEXS7U7DDR4HIOBOO \
  | 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: 8f5c0b8473d2c9797e9f18e3c3a1c173afd9414bc6e52e3fc98460cb97859786

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c61c3824ee8a68a4b4ef3701a1644f7c7527762a5e616696832e5c151d7ec454",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2018-04-01T13:41:33Z",
    "title_canon_sha256": "f764919f6460076693a505c946c4223f25741fafd9cbb9ffc182da5552a6bda3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.00296",
    "kind": "arxiv",
    "version": 2
  }
}