Pith Number

pith:YHGZVR5L

pith:2019:YHGZVR5LVZ3BVKSY37UX5RPGN2

not attested not anchored not stored refs pending

Some Inequalities for Continuous Algebra-Multiplications on a Banach Space

Maysam Maysami Sadr

arxiv:1907.10042 v1 · 2019-07-23 · math.FA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YHGZVR5LVZ3BVKSY37UX5RPGN2}

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	2026-05-17T23:39:49.325142Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1cd9ac7abae761aaa58dfe97ec5e66e94e04ca49735f68b36c7a4779cd80d90

Aliases

arxiv: 1907.10042 · arxiv_version: 1907.10042v1 · doi: 10.48550/arxiv.1907.10042 · pith_short_12: YHGZVR5LVZ3B · pith_short_16: YHGZVR5LVZ3BVKSY · pith_short_8: YHGZVR5L

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/YHGZVR5LVZ3BVKSY37UX5RPGN2 \
  | 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: c1cd9ac7abae761aaa58dfe97ec5e66e94e04ca49735f68b36c7a4779cd80d90

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ccbcc39cab22ae64ff7a4e515b465aed335ad325e85b85b11e5d4ebdff431d45",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2019-07-23T17:53:37Z",
    "title_canon_sha256": "a88c9b09a645f43686aaa6011b67e3306fbdda4b9b925a065f0ad1c535166f78"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.10042",
    "kind": "arxiv",
    "version": 1
  }
}