Pith Number

pith:634DR5AA

pith:2017:634DR5AAQOM2VRLCQORBL442NG

not attested not anchored not stored refs pending

Vertex operator representations of quantum affine superalgebras

Ruibin Zhang, Ying Xu

arxiv:1707.09140 v1 · 2017-07-28 · math.QA · 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{634DR5AAQOM2VRLCQORBL442NG}

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	2026-05-18T00:39:16.956865Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6f838f4008399aac56283a215f39a69971d4e2874c0f51ee4bd2ccb256fb36b

Aliases

arxiv: 1707.09140 · arxiv_version: 1707.09140v1 · doi: 10.48550/arxiv.1707.09140 · pith_short_12: 634DR5AAQOM2 · pith_short_16: 634DR5AAQOM2VRLC · pith_short_8: 634DR5AA

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/634DR5AAQOM2VRLCQORBL442NG \
  | 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: f6f838f4008399aac56283a215f39a69971d4e2874c0f51ee4bd2ccb256fb36b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b424aafe968d93d83b57ee4297081f03db668b024d83d93d173c3d873621898",
    "cross_cats_sorted": [
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2017-07-28T08:11:20Z",
    "title_canon_sha256": "770672bf7f2834dfa58e91b4fddb75c8298f16cb18fc32abe3bed6c1dc48ca42"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.09140",
    "kind": "arxiv",
    "version": 1
  }
}