Pith Number

pith:P66F63BB

pith:1995:P66F63BBSJ7V72RK24T6PEFHAP

not attested not anchored not stored refs pending

Degeneracy of Landau Level and Quantum Group SL_q(2)

Guang-Hong Chen, Le-Man Kuang, Mo-Lin Ge

arxiv:cond-mat/9509091 v1 · 1995-09-15 · cond-mat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P66F63BBSJ7V72RK24T6PEFHAP}

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	2026-05-18T01:39:34.891640Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7fbc5f6c21927f5fea2ad727e790a703ee53118318d212a3ec9d7b1596c58854

Aliases

arxiv: cond-mat/9509091 · arxiv_version: cond-mat/9509091v1 · doi: 10.48550/arxiv.cond-mat/9509091 · pith_short_12: P66F63BBSJ7V · pith_short_16: P66F63BBSJ7V72RK · pith_short_8: P66F63BB

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/P66F63BBSJ7V72RK24T6PEFHAP \
  | 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: 7fbc5f6c21927f5fea2ad727e790a703ee53118318d212a3ec9d7b1596c58854

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33ae40fa22611f55efedf071de207644071e0c321e5b9b145d854f55d89e1da4",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "1995-09-15T09:01:06Z",
    "title_canon_sha256": "04335abda874622bf320eb9c2f7f3ee5cdc16650d7383b0e30c528706876b651"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9509091",
    "kind": "arxiv",
    "version": 1
  }
}