Pith Number

pith:FSV5QSUK

pith:2012:FSV5QSUK3ZXNGXFR2KYODWGPMU

not attested not anchored not stored refs pending

On some Hadamard-Type Inequalities for Co-ordinated Convex Functions

Ahmet Ocak Akdemir, M. Emin Ozdemir, Mevlut Tunc

arxiv:1203.4327 v1 · 2012-03-20 · 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{FSV5QSUK3ZXNGXFR2KYODWGPMU}

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	2026-05-18T03:59:39.331289Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2cabd84a8ade6ed35cb1d2b0e1d8cf651180421b5fc83f46a9e6c697f1647bb5

Aliases

arxiv: 1203.4327 · arxiv_version: 1203.4327v1 · doi: 10.48550/arxiv.1203.4327 · pith_short_12: FSV5QSUK3ZXN · pith_short_16: FSV5QSUK3ZXNGXFR · pith_short_8: FSV5QSUK

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/FSV5QSUK3ZXNGXFR2KYODWGPMU \
  | 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: 2cabd84a8ade6ed35cb1d2b0e1d8cf651180421b5fc83f46a9e6c697f1647bb5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad7424c8c3df8cbcca2bb39953c3a018bde3cae80a07bb121424473c00b3cbd8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2012-03-20T06:59:23Z",
    "title_canon_sha256": "f14ff1e5bbb95f24b31aad92fee9f327362712d21e98496f6bea6cb71275c7ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.4327",
    "kind": "arxiv",
    "version": 1
  }
}