Pith Number

pith:PJK5KOIC

pith:2017:PJK5KOICOGJCB6ZH6DURFPPD5P

not attested not anchored not stored refs pending

Lie algebras arising from 1-cyclic perfect complexes

Haicheng Zhang, Jie Sheng, Shiquan Ruan

arxiv:1705.07307 v1 · 2017-05-20 · math.RT · 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{PJK5KOICOGJCB6ZH6DURFPPD5P}

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	2026-05-18T00:44:05.986174Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a55d53902719220fb27f0e912bde3ebcc37074364c26b850df4cfce8af48a27

Aliases

arxiv: 1705.07307 · arxiv_version: 1705.07307v1 · doi: 10.48550/arxiv.1705.07307 · pith_short_12: PJK5KOICOGJC · pith_short_16: PJK5KOICOGJCB6ZH · pith_short_8: PJK5KOIC

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/PJK5KOICOGJCB6ZH6DURFPPD5P \
  | 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: 7a55d53902719220fb27f0e912bde3ebcc37074364c26b850df4cfce8af48a27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d323b24cc4fad7aff8cbd91e7b074594b634bdad304fcd5041873c8ffa93df7",
    "cross_cats_sorted": [
      "math.RA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2017-05-20T13:56:57Z",
    "title_canon_sha256": "5da1112c2a3840177e8dfd630323e6cd5d62fb7b1d5ec0493bb08def604f621d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.07307",
    "kind": "arxiv",
    "version": 1
  }
}