Pith Number

pith:XX4LZAFF

pith:2024:XX4LZAFF5PB6X53QMN6SPJYAA2

not attested not anchored not stored refs pending

$k$-linear Morita theory

Matteo Doni

arxiv:2406.15895 v2 · 2024-06-22 · math.CT · math.AC · math.AG · math.AT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XX4LZAFF5PB6X53QMN6SPJYAA2}

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.

Cited by

1 paper in Pith

Hyper-K\"ahler varieties: Lagrangian fibrations, atomic sheaves, and categories

Receipt and verification

First computed	2026-07-05T09:41:38.294855Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bdf8bc80a5ebc3ebf770637d27a70006ae7239223757604d822035170bbe255f

Aliases

arxiv: 2406.15895 · arxiv_version: 2406.15895v2 · doi: 10.48550/arxiv.2406.15895 · pith_short_12: XX4LZAFF5PB6 · pith_short_16: XX4LZAFF5PB6X53Q · pith_short_8: XX4LZAFF

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/XX4LZAFF5PB6X53QMN6SPJYAA2 \
  | 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: bdf8bc80a5ebc3ebf770637d27a70006ae7239223757604d822035170bbe255f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a543c0171a285b35bbc3e0e8b5814749a79155baea6f5155b8173be41396441e",
    "cross_cats_sorted": [
      "math.AC",
      "math.AG",
      "math.AT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.CT",
    "submitted_at": "2024-06-22T17:14:01Z",
    "title_canon_sha256": "200e966d4f63e190fc8d888df6d1c82821bb96bbc325f8e1e5d47577d2ed946c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.15895",
    "kind": "arxiv",
    "version": 2
  }
}