Pith Number

pith:W47WYMXZ

pith:2018:W47WYMXZLH3MIU7QKNAPUJG7Q2

not attested not anchored not stored refs pending

Orthogonally $a$-Jensen mappings on $C^*$-modules

Ali Zamani

arxiv:1811.07148 v1 · 2018-11-17 · math.OA · 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{W47WYMXZLH3MIU7QKNAPUJG7Q2}

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	2026-05-18T00:00:28.808723Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b73f6c32f959f6c453f05340fa24df8687b89fc456a331255daa9a9d9aa5a546

Aliases

arxiv: 1811.07148 · arxiv_version: 1811.07148v1 · doi: 10.48550/arxiv.1811.07148 · pith_short_12: W47WYMXZLH3M · pith_short_16: W47WYMXZLH3MIU7Q · pith_short_8: W47WYMXZ

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/W47WYMXZLH3MIU7QKNAPUJG7Q2 \
  | 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: b73f6c32f959f6c453f05340fa24df8687b89fc456a331255daa9a9d9aa5a546

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09abd2ff7ddabeb1da04799bed13e716de338d6e6c6e5a58ad481eabe53a60aa",
    "cross_cats_sorted": [
      "math.FA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OA",
    "submitted_at": "2018-11-17T12:02:47Z",
    "title_canon_sha256": "c33e8545c7cfa3b382a2154f335152cc7cd01cbe0f0e05245e3e591660858411"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.07148",
    "kind": "arxiv",
    "version": 1
  }
}