Pith Number

pith:BWHR5SQJ

pith:2015:BWHR5SQJKXKZJ7QXN6QJYNMHUW

not attested not anchored not stored refs pending

Approximation properties of modified Sz\'{a}sz-Mirakyan operators in polynomial weighted space

Mediha \"Orkc\"u, Prashantkumar Patel, Vishnu Narayan Mishra

arxiv:1508.06897 v1 · 2015-08-24 · math.CA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BWHR5SQJKXKZJ7QXN6QJYNMHUW}

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	2026-05-18T01:34:40.599720Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d8f1eca0955d594fe176fa09c3587a5b16789e994e78430e04b0ed0f546ce70

Aliases

arxiv: 1508.06897 · arxiv_version: 1508.06897v1 · doi: 10.48550/arxiv.1508.06897 · pith_short_12: BWHR5SQJKXKZ · pith_short_16: BWHR5SQJKXKZJ7QX · pith_short_8: BWHR5SQJ

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/BWHR5SQJKXKZJ7QXN6QJYNMHUW \
  | 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: 0d8f1eca0955d594fe176fa09c3587a5b16789e994e78430e04b0ed0f546ce70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7444282ff063c9b58e778bd85609ffc65863faf10d864230c1fe378e19bf98e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2015-08-24T13:52:34Z",
    "title_canon_sha256": "c499dd82aae8210b688ee04841798160922d5c08292ff2c5ea3a60f032cd8abe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.06897",
    "kind": "arxiv",
    "version": 1
  }
}