Pith Number

pith:DGVFKPFW

pith:2013:DGVFKPFWCSZWRIPHIWWQP7H73I

not attested not anchored not stored refs pending

Structure theorems for bicomodule algebras over quasi-Hopf algebras, weak Hopf algebras and braided Hopf algebras

Florin Panaite, Freddy Van Oystaeyen, Jeroen Dello, Yinhuo Zhang

arxiv:1310.4680 v1 · 2013-10-17 · 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{DGVFKPFWCSZWRIPHIWWQP7H73I}

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	2026-05-18T03:10:13.255933Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19aa553cb614b368a1e745ad07fcffda2235ffde0df916d17585195aab71b9f9

Aliases

arxiv: 1310.4680 · arxiv_version: 1310.4680v1 · doi: 10.48550/arxiv.1310.4680 · pith_short_12: DGVFKPFWCSZW · pith_short_16: DGVFKPFWCSZWRIPH · pith_short_8: DGVFKPFW

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/DGVFKPFWCSZWRIPHIWWQP7H73I \
  | 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: 19aa553cb614b368a1e745ad07fcffda2235ffde0df916d17585195aab71b9f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "caabd7addf848fdb23f29e836787ea48c48e5b2109b3cd227e3dc2f81c3d7bae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2013-10-17T12:56:18Z",
    "title_canon_sha256": "c78d2d27fc55cc26d599b0969002a51f3c726d109d0780df7178fb225c00ff7f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.4680",
    "kind": "arxiv",
    "version": 1
  }
}