Pith Number

pith:IHV3UJTB

pith:2011:IHV3UJTBYCDMTI4SZBSZBJ7M7M

not attested not anchored not stored refs pending

Coefficient Inequalities for Starlikeness and Convexity

Moradi Nargesi Mahnaz, Rosihan M. Ali, V. Ravichandran

arxiv:1109.0609 v1 · 2011-09-03 · 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{IHV3UJTBYCDMTI4SZBSZBJ7M7M}

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	2026-05-18T03:49:45.806075Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41ebba2661c086c9a392c86590a7ecfb2288b65d030b43b8a21ff6ae55d5462f

Aliases

arxiv: 1109.0609 · arxiv_version: 1109.0609v1 · doi: 10.48550/arxiv.1109.0609 · pith_short_12: IHV3UJTBYCDM · pith_short_16: IHV3UJTBYCDMTI4S · pith_short_8: IHV3UJTB

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/IHV3UJTBYCDMTI4SZBSZBJ7M7M \
  | 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: 41ebba2661c086c9a392c86590a7ecfb2288b65d030b43b8a21ff6ae55d5462f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b512680696ec08de3ff88ca6d9d6c1f23bb127b59ca1bb7f12559ece05829a2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2011-09-03T09:37:37Z",
    "title_canon_sha256": "2331e39603a7da5f6e99a2ce293a17afb327594ffd1284a333d1774e219e882f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.0609",
    "kind": "arxiv",
    "version": 1
  }
}