Pith Number

pith:YGZHU32F

pith:2018:YGZHU32FFSVCOUKYEVMJRD6HBL

not attested not anchored not stored refs pending

Johnson pseudo-Connes amenability of dual Banach algebras

A. Pourabbas, A. Sahami, S. F. Shariati

arxiv:1801.03369 v2 · 2018-01-10 · 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{YGZHU32FFSVCOUKYEVMJRD6HBL}

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	2026-05-18T00:18:09.186722Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1b27a6f452caa2751582558988fc70af22339ac95a85abf4244b4407e959471

Aliases

arxiv: 1801.03369 · arxiv_version: 1801.03369v2 · doi: 10.48550/arxiv.1801.03369 · pith_short_12: YGZHU32FFSVC · pith_short_16: YGZHU32FFSVCOUKY · pith_short_8: YGZHU32F

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/YGZHU32FFSVCOUKYEVMJRD6HBL \
  | 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: c1b27a6f452caa2751582558988fc70af22339ac95a85abf4244b4407e959471

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a994b0ecc986a4508387f03e2c65b09cd14f4cc8b27b8f78a00c91c255bb7c31",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2018-01-10T13:41:06Z",
    "title_canon_sha256": "f996f5cefcbc35f0aa5ed484f3300b40a1a0dd8689adb811c27463d1464bec8f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.03369",
    "kind": "arxiv",
    "version": 2
  }
}