Pith Number

pith:RDSETDAI

pith:2019:RDSETDAIWKX5JXNUIQTKL6C5JI

not attested not anchored not stored refs pending

Cluster algebra structures on module categories over quantum affine algebras

Euiyong Park, Masaki Kashiwara, MyungHo Kim, Se-Jin Oh

arxiv:1904.01264 v1 · 2019-04-02 · 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{RDSETDAIWKX5JXNUIQTKL6C5JI}

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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	2026-05-17T23:49:35.367375Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88e4498c08b2afd4ddb44426a5f85d4a1c5f8b76d75e20f7b178bedc115884da

Aliases

arxiv: 1904.01264 · arxiv_version: 1904.01264v1 · doi: 10.48550/arxiv.1904.01264 · pith_short_12: RDSETDAIWKX5 · pith_short_16: RDSETDAIWKX5JXNU · pith_short_8: RDSETDAI

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/RDSETDAIWKX5JXNUIQTKL6C5JI \
  | 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: 88e4498c08b2afd4ddb44426a5f85d4a1c5f8b76d75e20f7b178bedc115884da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8bf7d708fa39e6696f50406352fe719b9f32735f31a04be44329e7524d083c22",
    "cross_cats_sorted": [
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2019-04-02T07:51:41Z",
    "title_canon_sha256": "ec933e8ee2d54b09aa97accc53963f8196b621084c77708385879d617d161ea7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.01264",
    "kind": "arxiv",
    "version": 1
  }
}