Pith Number

pith:XYAX665I

pith:2017:XYAX665IPN3DUNS6JAOXQRAXJ7

not attested not anchored not stored refs pending

Simple weight modules over the quantum Schr\"{o}dinger algebra

Genqiang Liu, Yan-an Cai, Yongsheng Cheng

arxiv:1704.01393 v1 · 2017-04-05 · math.RT · 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{XYAX665IPN3DUNS6JAOXQRAXJ7}

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	2026-05-18T00:46:58.284569Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be017f7ba87b763a365e481d7844174fcaadaeea8fcbc476f277b6b5962e724b

Aliases

arxiv: 1704.01393 · arxiv_version: 1704.01393v1 · doi: 10.48550/arxiv.1704.01393 · pith_short_12: XYAX665IPN3D · pith_short_16: XYAX665IPN3DUNS6 · pith_short_8: XYAX665I

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/XYAX665IPN3DUNS6JAOXQRAXJ7 \
  | 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: be017f7ba87b763a365e481d7844174fcaadaeea8fcbc476f277b6b5962e724b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90adf1da8bf320035b08e7e48dc85d3966d6dc640463ef98fb41b850641ef577",
    "cross_cats_sorted": [
      "math.QA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2017-04-05T13:06:41Z",
    "title_canon_sha256": "e0cd8830c10f58f03984e3b0dfd9efdbbd4e36e81f5e41c5e68effbef43a5da1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.01393",
    "kind": "arxiv",
    "version": 1
  }
}