Pith Number

pith:LBQO2NEL

pith:2013:LBQO2NELYO66GTWTDV37DA5JXN

not attested not anchored not stored refs pending

Almost Limited Sets in Banach Lattices

Guo Xing Ji, Jin Xi Chen, Zi Li Chen

arxiv:1309.2020 v1 · 2013-09-09 · 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{LBQO2NELYO66GTWTDV37DA5JXN}

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	2026-05-18T03:13:47.446487Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5860ed348bc3bde34ed31d77f183a9bb4686971f3360b6afc55653c9299124d3

Aliases

arxiv: 1309.2020 · arxiv_version: 1309.2020v1 · doi: 10.48550/arxiv.1309.2020 · pith_short_12: LBQO2NELYO66 · pith_short_16: LBQO2NELYO66GTWT · pith_short_8: LBQO2NEL

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/LBQO2NELYO66GTWTDV37DA5JXN \
  | 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: 5860ed348bc3bde34ed31d77f183a9bb4686971f3360b6afc55653c9299124d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f4f31ad883e9078b5e2196f89b487d4d9d8149b643ba148ff0a696da0fb0165",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2013-09-09T00:49:46Z",
    "title_canon_sha256": "b3a3506bf1f25c62157277f066127f0940f53d14242a6e0f6ce176b36bce5a94"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.2020",
    "kind": "arxiv",
    "version": 1
  }
}