Pith Number

pith:JCP5BZVQ

pith:2018:JCP5BZVQZ7DQWRWS4N5QLP3FJK

not attested not anchored not stored refs pending

Yang-Baxter algebras as convolution algebras: The Grassmannian case

Catharina Stroppel, Christian Korff, Vassily Gorbounov

arxiv:1802.09497 v1 · 2018-02-26 · math-ph · hep-th · math.MP · 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{JCP5BZVQZ7DQWRWS4N5QLP3FJK}

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	2026-05-18T00:22:33.605009Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

489fd0e6b0cfc70b46d2e37b05bf654a886aa512b618d3e3a0ce2e4d2386e56f

Aliases

arxiv: 1802.09497 · arxiv_version: 1802.09497v1 · doi: 10.48550/arxiv.1802.09497 · pith_short_12: JCP5BZVQZ7DQ · pith_short_16: JCP5BZVQZ7DQWRWS · pith_short_8: JCP5BZVQ

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/JCP5BZVQZ7DQWRWS4N5QLP3FJK \
  | 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: 489fd0e6b0cfc70b46d2e37b05bf654a886aa512b618d3e3a0ce2e4d2386e56f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "343a8e1127b26a479d5ad6ab72a6cfe3ee74eb3eaa335572a57fdca4784e9f01",
    "cross_cats_sorted": [
      "hep-th",
      "math.MP",
      "math.QA",
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2018-02-26T18:23:46Z",
    "title_canon_sha256": "8ead0ba8e7331244c0366ef82fb102c072090f1e92845a512d400073bc4fff4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.09497",
    "kind": "arxiv",
    "version": 1
  }
}