Pith Number

pith:KOBFX343

pith:2019:KOBFX3433LQFV4XHR5D3J4MFG4

not attested not anchored not stored refs pending

On the Bohr inequality with a fixed zero coefficient

Ilgiz R Kayumov, Saminathan Ponnusamy, Seraj A. Alkhaleefah

arxiv:1903.12646 v1 · 2019-03-29 · 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{KOBFX3433LQFV4XHR5D3J4MFG4}

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	2026-05-17T23:49:53.552832Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53825bef9bdae05af2e78f47b4f1853701299fffae8e41abfeb8c530ea5c3192

Aliases

arxiv: 1903.12646 · arxiv_version: 1903.12646v1 · doi: 10.48550/arxiv.1903.12646 · pith_short_12: KOBFX3433LQF · pith_short_16: KOBFX3433LQFV4XH · pith_short_8: KOBFX343

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/KOBFX3433LQFV4XHR5D3J4MFG4 \
  | 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: 53825bef9bdae05af2e78f47b4f1853701299fffae8e41abfeb8c530ea5c3192

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d9fdf175b658e4b8528a9292e5524c2f5c891fedb0038739e1b65477b55d92d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2019-03-29T17:48:03Z",
    "title_canon_sha256": "d6810644f3a3691e30da8db45ae1bad8348f5e2f3ce45f1e45b82cc513c60e80"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.12646",
    "kind": "arxiv",
    "version": 1
  }
}