Pith Number

pith:IYSFCZQJ

pith:2007:IYSFCZQJLZIUXIRR2OBWLJN3HI

not attested not anchored not stored refs pending

Compact and discrete subgroups of algebraic quantum groups I

A. Van Daele, M.B. Landstad

arxiv:math/0702458 v2 · 2007-02-15 · math.OA · math.RA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IYSFCZQJLZIUXIRR2OBWLJN3HI}

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.

Cited by

1 paper in Pith

Renormalization flows for 1D mixed states and a quantum Goursat lemma

Receipt and verification

First computed	2026-07-04T15:00:49.637850Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46245166095e514ba231d38365a5bb3a27ef995d2af8d3e7870e4e4d32222bb2

Aliases

arxiv: math/0702458 · arxiv_version: math/0702458v2 · doi: 10.48550/arxiv.math/0702458 · pith_short_12: IYSFCZQJLZIU · pith_short_16: IYSFCZQJLZIUXIRR · pith_short_8: IYSFCZQJ

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/IYSFCZQJLZIUXIRR2OBWLJN3HI \
  | 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: 46245166095e514ba231d38365a5bb3a27ef995d2af8d3e7870e4e4d32222bb2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0691f6f4b272dabd7beb962c39d7ffee21463989fc3d3feb3ddbb1f7abaa2bb",
    "cross_cats_sorted": [
      "math.RA"
    ],
    "license": "",
    "primary_cat": "math.OA",
    "submitted_at": "2007-02-15T16:03:35Z",
    "title_canon_sha256": "23e2ea8e30de7025886cde7f8b29809d2b00b38fa72e6f80437d4a94c1a2a492"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0702458",
    "kind": "arxiv",
    "version": 2
  }
}