Pith Number

pith:O2TITRJS

pith:2011:O2TITRJSLK6CVCVXTKU6KR5DIO

not attested not anchored not stored refs pending

On (h-m)-Convexity and Hadamard-Type Inequalities

Ahmet Ocak Akdemir, Erhan Set, M.E. Ozdemir

arxiv:1103.6163 v1 · 2011-03-31 · 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{O2TITRJSLK6CVCVXTKU6KR5DIO}

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	2026-05-18T04:25:13.866887Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76a689c5325abc2a8ab79aa9e547a343b089c78531198d7658d6a7d945a15164

Aliases

arxiv: 1103.6163 · arxiv_version: 1103.6163v1 · doi: 10.48550/arxiv.1103.6163 · pith_short_12: O2TITRJSLK6C · pith_short_16: O2TITRJSLK6CVCVX · pith_short_8: O2TITRJS

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/O2TITRJSLK6CVCVXTKU6KR5DIO \
  | 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: 76a689c5325abc2a8ab79aa9e547a343b089c78531198d7658d6a7d945a15164

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e65731838655b37ad69a3b9455525cb8caf4d6cb8a54fb56d24a409eda88d4c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2011-03-31T12:56:19Z",
    "title_canon_sha256": "a54d77eaf764ebfbcbf7e79a66dd5411747811f4b91c4e4e4071450ea937c6ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.6163",
    "kind": "arxiv",
    "version": 1
  }
}