Pith Number

pith:VZMBTOJL

pith:2014:VZMBTOJLKMWS3DPQVKA5JYN6WD

not attested not anchored not stored refs pending

Toeplitz operators defined by sesquilinear forms: Fock space case

Grigori Rozenblum, Nikolai Vasilevski

arxiv:1405.5767 v1 · 2014-05-22 · 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{VZMBTOJLKMWS3DPQVKA5JYN6WD}

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	2026-05-18T02:51:15.648704Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae5819b92b532d2d8df0aa81d4e1beb0ed03ef6b884c7b446a24692af49de653

Aliases

arxiv: 1405.5767 · arxiv_version: 1405.5767v1 · doi: 10.48550/arxiv.1405.5767 · pith_short_12: VZMBTOJLKMWS · pith_short_16: VZMBTOJLKMWS3DPQ · pith_short_8: VZMBTOJL

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/VZMBTOJLKMWS3DPQVKA5JYN6WD \
  | 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: ae5819b92b532d2d8df0aa81d4e1beb0ed03ef6b884c7b446a24692af49de653

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f29f38c7df599acfe98ce794aadafb5b40e5c3562a19c41b7540542d99bc953",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2014-05-22T14:29:44Z",
    "title_canon_sha256": "2d82cdc2725352842d86a475acb7f2c688675f0a4981f6188cf919fc34dd20ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.5767",
    "kind": "arxiv",
    "version": 1
  }
}