Pith Number

pith:QPYFSW63

pith:2018:QPYFSW63AENAVVL32KEMV4SEW4

not attested not anchored not stored refs pending

Weighted composition operators on weighted Bergman spaces induced by double weights

Juntao Du, Songxiao Li, Yecheng Shi

arxiv:1811.01385 v1 · 2018-11-04 · math.CV · 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{QPYFSW63AENAVVL32KEMV4SEW4}

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	2026-05-18T00:01:34.452959Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83f0595bdb011a0ad57bd288caf244b717615ef3642a04c6eff4e549da930c81

Aliases

arxiv: 1811.01385 · arxiv_version: 1811.01385v1 · doi: 10.48550/arxiv.1811.01385 · pith_short_12: QPYFSW63AENA · pith_short_16: QPYFSW63AENAVVL3 · pith_short_8: QPYFSW63

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/QPYFSW63AENAVVL32KEMV4SEW4 \
  | 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: 83f0595bdb011a0ad57bd288caf244b717615ef3642a04c6eff4e549da930c81

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65c4029c3b80c6ff0186726deb196ca3585ce555c1d5ce82fe0e97d69600acb3",
    "cross_cats_sorted": [
      "math.FA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2018-11-04T15:13:35Z",
    "title_canon_sha256": "550b20b1c0330cb00043a2275f81a5647029684721167a103d5154cc2ca0817e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.01385",
    "kind": "arxiv",
    "version": 1
  }
}