Pith Number

pith:HT7JH223

pith:2019:HT7JH223JEWSCMXRKMPLY46RBV

not attested not anchored not stored refs pending

The systems with almost Banach mean equicontinuity for abelian group actions

Bin Zhu, Xiaojun Huang, Yuan Lian

arxiv:1909.00920 v1 · 2019-09-03 · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HT7JH223JEWSCMXRKMPLY46RBV}

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	2026-07-05T00:01:14.207690Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3cfe93eb5b492d2132f1531ebc73d10d49fbd69ae206cb5ad77b3b9988691c6a

Aliases

arxiv: 1909.00920 · arxiv_version: 1909.00920v1 · doi: 10.48550/arxiv.1909.00920 · pith_short_12: HT7JH223JEWS · pith_short_16: HT7JH223JEWSCMXR · pith_short_8: HT7JH223

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/HT7JH223JEWSCMXRKMPLY46RBV \
  | 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: 3cfe93eb5b492d2132f1531ebc73d10d49fbd69ae206cb5ad77b3b9988691c6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd5abd32a53047ef4ae78de764b8d012c1e523315dc1b6f7f33563b9b5ebd879",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2019-09-03T02:17:57Z",
    "title_canon_sha256": "0ffcad5abab8df051849fec70d5b77e02f83a092451b077d480d3feeb6666d2d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.00920",
    "kind": "arxiv",
    "version": 1
  }
}