Pith Number

pith:2UGKIN45

pith:2017:2UGKIN454KYBGZ5FONSSZDQTUK

not attested not anchored not stored refs pending

Bohr--Rogosinski radius for analytic functions

Ilgiz R Kayumov, Saminathan Ponnusamy

arxiv:1708.05585 v1 · 2017-08-18 · math.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2UGKIN454KYBGZ5FONSSZDQTUK}

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.

Cited by

1 paper in Pith

The Bohr's Phenomenon involving multiple Schwarz functions

Receipt and verification

First computed	2026-05-18T00:37:49.600191Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d50ca4379de2b01367a573652c8e13a2a60b2bce80d9ba300e9eb1be26300528

Aliases

arxiv: 1708.05585 · arxiv_version: 1708.05585v1 · doi: 10.48550/arxiv.1708.05585 · pith_short_12: 2UGKIN454KYB · pith_short_16: 2UGKIN454KYBGZ5F · pith_short_8: 2UGKIN45

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/2UGKIN454KYBGZ5FONSSZDQTUK \
  | 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: d50ca4379de2b01367a573652c8e13a2a60b2bce80d9ba300e9eb1be26300528

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1bc177427d5af76d542954408d4856ebc84d1177b121b0b034bed17fc33550e1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2017-08-18T12:44:23Z",
    "title_canon_sha256": "7ccdce027bc9aafd6edbe4e4025db1ac4b1257540b62e56fe48e9a5b4917a2ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.05585",
    "kind": "arxiv",
    "version": 1
  }
}