Pith Number

pith:ETIXS7FW

pith:2014:ETIXS7FWXQW7JBYMBT5MOLNCN6

not attested not anchored not stored refs pending

Factorization of Graded Traces on Nichols Algebras

Andreas Lochmann, Simon Lentner

arxiv:1403.4287 v1 · 2014-03-17 · 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{ETIXS7FWXQW7JBYMBT5MOLNCN6}

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	2026-05-18T02:56:06.076383Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24d1797cb6bc2df4870c0cfac72da26fbdb850ea11764c388480b89fad674006

Aliases

arxiv: 1403.4287 · arxiv_version: 1403.4287v1 · doi: 10.48550/arxiv.1403.4287 · pith_short_12: ETIXS7FWXQW7 · pith_short_16: ETIXS7FWXQW7JBYM · pith_short_8: ETIXS7FW

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/ETIXS7FWXQW7JBYMBT5MOLNCN6 \
  | 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: 24d1797cb6bc2df4870c0cfac72da26fbdb850ea11764c388480b89fad674006

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3b60918b2327e57decdd7717d92e9eb0410c7f02fc5c1ef82aa453dbad7fd1d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2014-03-17T22:11:50Z",
    "title_canon_sha256": "c5f3ed9b82c375b19f5633ec47d54e688b20f8914516b1eb61da21654f5fe752"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.4287",
    "kind": "arxiv",
    "version": 1
  }
}