Pith Number

pith:YYLY4GHX

pith:2018:YYLY4GHX2EKBA66BU7MOKPQVYM

not attested not anchored not stored refs pending

The local-triviality dimension of actions of compact quantum groups

Eusebio Gardella, Jianchao Wu, Mariusz Tobolski, Piotr M. Hajac

arxiv:1801.00767 v2 · 2018-01-02 · math.OA · math.QA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YYLY4GHX2EKBA66BU7MOKPQVYM}

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	2026-05-17T23:40:14.324118Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6178e18f7d114107bc1a7d8e53e15c3115e0c01cdbea6939bd8de274730bc0d

Aliases

arxiv: 1801.00767 · arxiv_version: 1801.00767v2 · doi: 10.48550/arxiv.1801.00767 · pith_short_12: YYLY4GHX2EKB · pith_short_16: YYLY4GHX2EKBA66B · pith_short_8: YYLY4GHX

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/YYLY4GHX2EKBA66BU7MOKPQVYM \
  | 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: c6178e18f7d114107bc1a7d8e53e15c3115e0c01cdbea6939bd8de274730bc0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2598a52cf306c42d68690fb3c2a2ade23e10155f5e8552face35e5d6c4fc4c62",
    "cross_cats_sorted": [
      "math.QA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OA",
    "submitted_at": "2018-01-02T18:42:09Z",
    "title_canon_sha256": "497df74aa7d644e58240c3db9ca320d70288a90b35fcd34ead6b3f05ce487645"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.00767",
    "kind": "arxiv",
    "version": 2
  }
}