Pith Number

pith:SEY52CXE

pith:2016:SEY52CXEHVISBAEWUHSFEB5XOA

not attested not anchored not stored refs pending

Topological Orbit Dimension of MF $C^*$-algebras

Don Hadwin, Junhao Shen, Qihui Li, Weihua Li

arxiv:1604.08684 v2 · 2016-04-29 · math.OA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SEY52CXEHVISBAEWUHSFEB5XOA}

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	2026-05-18T01:03:19.142309Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9131dd0ae43d51208096a1e45207b770040c14eb58273d812a6995d6122cbbf8

Aliases

arxiv: 1604.08684 · arxiv_version: 1604.08684v2 · doi: 10.48550/arxiv.1604.08684 · pith_short_12: SEY52CXEHVIS · pith_short_16: SEY52CXEHVISBAEW · pith_short_8: SEY52CXE

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/SEY52CXEHVISBAEWUHSFEB5XOA \
  | 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: 9131dd0ae43d51208096a1e45207b770040c14eb58273d812a6995d6122cbbf8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3b8ccc9c6e332e470387e8b22f9f19c32a6585b571c77f53ac599a262dcaa3d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OA",
    "submitted_at": "2016-04-29T04:22:54Z",
    "title_canon_sha256": "c4189a1469957e67671f6e8312bde9e7dafe2b26e0536ee78756d763f6e62f99"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.08684",
    "kind": "arxiv",
    "version": 2
  }
}