Pith Number

pith:OIYZJEA3

pith:2018:OIYZJEA3EXFJKQNJ7HE3CL36BX

not attested not anchored not stored refs pending

Harmonic Univalent Functions Defined by Post Quantum Calculus Operators

Asena \c{C}etinkaya, Om P. Ahuja, V. Ravichandran

arxiv:1809.00298 v1 · 2018-09-02 · 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{OIYZJEA3EXFJKQNJ7HE3CL36BX}

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	2026-05-18T00:06:35.565197Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

723194901b25ca9541a9f9c9b12f7e0dcc75693746a87b5bc2cf09c819e954d2

Aliases

arxiv: 1809.00298 · arxiv_version: 1809.00298v1 · doi: 10.48550/arxiv.1809.00298 · pith_short_12: OIYZJEA3EXFJ · pith_short_16: OIYZJEA3EXFJKQNJ · pith_short_8: OIYZJEA3

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/OIYZJEA3EXFJKQNJ7HE3CL36BX \
  | 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: 723194901b25ca9541a9f9c9b12f7e0dcc75693746a87b5bc2cf09c819e954d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f71c45d13500b6c3d9c7a1f8adfa7e69466bf0831117c1ead5bd70948d37f3bf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2018-09-02T05:47:04Z",
    "title_canon_sha256": "78488d216717acb45f3d7744ff57293846dc161b96e55c30d1a4e400fd4ae48a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.00298",
    "kind": "arxiv",
    "version": 1
  }
}