Pith Number

pith:YWIAHXVO

pith:2013:YWIAHXVO57XFIZRVRJ3DOQMYIT

not attested not anchored not stored refs pending

Endomorphisms of quantum generalized Weyl algebras

A.P. Kitchin, S. Launois

arxiv:1311.3907 v1 · 2013-11-15 · math.QA · math.RA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YWIAHXVO57XFIZRVRJ3DOQMYIT}

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	2026-05-18T01:46:24.378370Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c59003deaeefee5466358a7637419844fe01980e7ff223f361923e62e6dedbfb

Aliases

arxiv: 1311.3907 · arxiv_version: 1311.3907v1 · doi: 10.48550/arxiv.1311.3907 · pith_short_12: YWIAHXVO57XF · pith_short_16: YWIAHXVO57XFIZRV · pith_short_8: YWIAHXVO

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/YWIAHXVO57XFIZRVRJ3DOQMYIT \
  | 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: c59003deaeefee5466358a7637419844fe01980e7ff223f361923e62e6dedbfb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11728a15272158349f7ab7b6b770cf95fce99582aba9cf6da3509f2a8f97080c",
    "cross_cats_sorted": [
      "math.RA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2013-11-15T16:27:24Z",
    "title_canon_sha256": "0f9eeea23585b567df9390737320605482191132ef2b38dec2392568edb3ef28"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.3907",
    "kind": "arxiv",
    "version": 1
  }
}