Pith Number

pith:LKNM6OXM

pith:2017:LKNM6OXME2LQYBKMP4NNPJEQJV

not attested not anchored not stored refs pending

Two classes of non-weight modules over the twisted Heisenberg-Virasoro algebra

Haibo Chen, Jianzhi Han, Xiaoqing Yue, Yucai Su

arxiv:1702.04465 v2 · 2017-02-15 · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LKNM6OXME2LQYBKMP4NNPJEQJV}

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	2026-05-17T23:56:30.367783Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a9acf3aec26970c054c7f1ad7a4904d681dff5476b496bd6b53c7d08af7958f

Aliases

arxiv: 1702.04465 · arxiv_version: 1702.04465v2 · doi: 10.48550/arxiv.1702.04465 · pith_short_12: LKNM6OXME2LQ · pith_short_16: LKNM6OXME2LQYBKM · pith_short_8: LKNM6OXM

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/LKNM6OXME2LQYBKMP4NNPJEQJV \
  | 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: 5a9acf3aec26970c054c7f1ad7a4904d681dff5476b496bd6b53c7d08af7958f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "123e07702f6d410619f1573076e73834c6379c7aacd514214be22928be08ab22",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2017-02-15T05:30:09Z",
    "title_canon_sha256": "ab4b2c10e28d02fb1364b0bedbd83e048199859b481a17cf61dd791f1f6a1a0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.04465",
    "kind": "arxiv",
    "version": 2
  }
}