Pith Number

pith:AWZURXOS

pith:2018:AWZURXOSCYVZZE75Y63ELWIPR4

not attested not anchored not stored refs pending

Weighted composition operators on the Fock space

Mahsa Fatehi

arxiv:1809.04829 v1 · 2018-09-13 · 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{AWZURXOSCYVZZE75Y63ELWIPR4}

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	2026-05-18T00:05:47.417222Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05b348ddd2162b9c93fdc7b645d90f8f17a36d979ff91fc0de149565a9ce5648

Aliases

arxiv: 1809.04829 · arxiv_version: 1809.04829v1 · doi: 10.48550/arxiv.1809.04829 · pith_short_12: AWZURXOSCYVZ · pith_short_16: AWZURXOSCYVZZE75 · pith_short_8: AWZURXOS

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/AWZURXOSCYVZZE75Y63ELWIPR4 \
  | 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: 05b348ddd2162b9c93fdc7b645d90f8f17a36d979ff91fc0de149565a9ce5648

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77b7e00551777b9d063e4603e53ac945657c9d88561801818f7c6c30051019dc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2018-09-13T08:25:56Z",
    "title_canon_sha256": "22803d34c426df04a47eb181e40b76dbed30b89d40d365c40b8fbb8b57f87f95"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.04829",
    "kind": "arxiv",
    "version": 1
  }
}