Pith Number

pith:BQIFVRX5

pith:2016:BQIFVRX5TYB2KCXVDEARQXIIIQ

not attested not anchored not stored refs pending

Derived categories of Gushel-Mukai varieties

Alexander Kuznetsov, Alexander Perry

arxiv:1605.06568 v2 · 2016-05-21 · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BQIFVRX5TYB2KCXVDEARQXIIIQ}

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

The Lichtenbaum-Quillen dimension of complex varieties

Receipt and verification

First computed	2026-05-17T23:53:34.183598Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c105ac6fd9e03a50af51901185d084405d82f3bafd03dc624fb7ce57e6bf59b

Aliases

arxiv: 1605.06568 · arxiv_version: 1605.06568v2 · doi: 10.48550/arxiv.1605.06568 · pith_short_12: BQIFVRX5TYB2 · pith_short_16: BQIFVRX5TYB2KCXV · pith_short_8: BQIFVRX5

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/BQIFVRX5TYB2KCXVDEARQXIIIQ \
  | 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: 0c105ac6fd9e03a50af51901185d084405d82f3bafd03dc624fb7ce57e6bf59b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8168447d0b0cb93457d0281a0be07921fd279df913a5f42a0524c157e46a8d49",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2016-05-21T01:56:37Z",
    "title_canon_sha256": "ea53e2643ee7487eca534dd93d723f66e61501c96ffb272b032c8c64da95c802"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.06568",
    "kind": "arxiv",
    "version": 2
  }
}