Pith Number

pith:LO2UG735

pith:2018:LO2UG735UCQKSSXZUHXSR45M27

not attested not anchored not stored refs pending

Some ribbon elements for the quasi-Hopf algebra $D^\omega(H)$

Daniel Bulacu, Florin Panaite

arxiv:1812.01111 v1 · 2018-12-03 · math.QA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LO2UG735UCQKSSXZUHXSR45M27}

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	2026-05-17T23:59:13.309711Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5bb5437f7da0a0a94af9a1ef28f3acd7d99215b5f932c803b12c4c13fe9f9237

Aliases

arxiv: 1812.01111 · arxiv_version: 1812.01111v1 · doi: 10.48550/arxiv.1812.01111 · pith_short_12: LO2UG735UCQK · pith_short_16: LO2UG735UCQKSSXZ · pith_short_8: LO2UG735

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/LO2UG735UCQKSSXZUHXSR45M27 \
  | 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: 5bb5437f7da0a0a94af9a1ef28f3acd7d99215b5f932c803b12c4c13fe9f9237

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "173d09383b642dda9a9c39b40f2371635e79d3a562fdf4a2f300627c32e6ddb0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2018-12-03T22:19:14Z",
    "title_canon_sha256": "957aa3028c5ce58e796fa9890e60579f0a72f2dedda790e6aaa99244261142a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.01111",
    "kind": "arxiv",
    "version": 1
  }
}