Pith Number

pith:KTJOR2IE

pith:2024:KTJOR2IE2QZQKBZKWYENWX7NVY

not attested not anchored not stored refs pending

On the formal ribbon extension of a quasitriangular Hopf algebra

Quinn T. Kolt

arxiv:2412.20339 v2 · 2024-12-29 · math.QA · math.RA · 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{KTJOR2IE2QZQKBZKWYENWX7NVY}

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	2026-07-05T10:31:52.319551Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54d2e8e904d43305072ab608db5fedae0f56035e73784c31fb3127c9524213a8

Aliases

arxiv: 2412.20339 · arxiv_version: 2412.20339v2 · doi: 10.48550/arxiv.2412.20339 · pith_short_12: KTJOR2IE2QZQ · pith_short_16: KTJOR2IE2QZQKBZK · pith_short_8: KTJOR2IE

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/KTJOR2IE2QZQKBZKWYENWX7NVY \
  | 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: 54d2e8e904d43305072ab608db5fedae0f56035e73784c31fb3127c9524213a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4ccfc498b1f49ef152f8b2314390f58c063bf66d58d0835cf3fb76f8a40b111",
    "cross_cats_sorted": [
      "math.RA",
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2024-12-29T03:44:35Z",
    "title_canon_sha256": "b59d88bfe72a88a06f33eb9922b22a517df2c84f1c1cd3637a21ac2368ce7355"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.20339",
    "kind": "arxiv",
    "version": 2
  }
}