Pith Number

pith:POFN4SFU

pith:2019:POFN4SFUPGQRKYSMVFAPNDWFPS

not attested not anchored not stored refs pending

Hermite-Hadamard's Type Inequalities on a Ball

M. Rostamian Delavar

arxiv:1905.10666 v1 · 2019-05-25 · math.GM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{POFN4SFUPGQRKYSMVFAPNDWFPS}

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	2026-05-17T23:45:05.637678Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b8ade48b479a115624ca940f68ec57cb01a48f88630b7b7ceeda759eb0c6def

Aliases

arxiv: 1905.10666 · arxiv_version: 1905.10666v1 · doi: 10.48550/arxiv.1905.10666 · pith_short_12: POFN4SFUPGQR · pith_short_16: POFN4SFUPGQRKYSM · pith_short_8: POFN4SFU

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/POFN4SFUPGQRKYSMVFAPNDWFPS \
  | 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: 7b8ade48b479a115624ca940f68ec57cb01a48f88630b7b7ceeda759eb0c6def

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a226f4b43c25b28a769cc6da88b7f14c102fd337098b4fed719ba0ea95bd10bf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GM",
    "submitted_at": "2019-05-25T19:48:42Z",
    "title_canon_sha256": "6d758e78e5ab5355568c892f1d1e2dfd76e0dae12711ec7a62c0ac56415322c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.10666",
    "kind": "arxiv",
    "version": 1
  }
}