Pith Number

pith:AVSZ7YH6

pith:2016:AVSZ7YH64GDNNIXNFDMYP66LWW

not attested not anchored not stored refs pending

Asymmetric truncated Toeplitz operators on finite-dimensional spaces

Bartosz {\L}anucha, Joanna Jurasik

arxiv:1611.00813 v1 · 2016-11-02 · 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{AVSZ7YH64GDNNIXNFDMYP66LWW}

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	2026-05-18T00:11:23.965720Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05659fe0fee186d6a2ed28d987fbcbb594e9799caee463631729ec03d299b236

Aliases

arxiv: 1611.00813 · arxiv_version: 1611.00813v1 · doi: 10.48550/arxiv.1611.00813 · pith_short_12: AVSZ7YH64GDN · pith_short_16: AVSZ7YH64GDNNIXN · pith_short_8: AVSZ7YH6

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/AVSZ7YH64GDNNIXNFDMYP66LWW \
  | 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: 05659fe0fee186d6a2ed28d987fbcbb594e9799caee463631729ec03d299b236

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a73efa1109b68f71fdc5dfc1ac903537bc35651d7fe97db2c4ee8f6d9820959f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2016-11-02T21:10:12Z",
    "title_canon_sha256": "1d923fd869e505b78c17af1e057233a3620189217af6eb73473c388ec1fb9e6e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.00813",
    "kind": "arxiv",
    "version": 1
  }
}