Pith Number

pith:F4KOSIIU

pith:2022:F4KOSIIUFHMASIR2HBE5O2VIZT

not attested not anchored not stored refs pending

Finite abelian subgroups in the groups of birational and bimeromorphic selfmaps

Aleksei Golota

arxiv:2205.00607 v2 · 2022-05-02 · 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{F4KOSIIUFHMASIR2HBE5O2VIZT}

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

Finite abelian group actions on weakly Lefschetz cohomologically symplectic manifolds

Receipt and verification

First computed	2026-07-05T09:05:58.871023Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f14e9211429d809223a3849d76aa8cce4f41935df9fa058eebb1d0130aefe55

Aliases

arxiv: 2205.00607 · arxiv_version: 2205.00607v2 · doi: 10.48550/arxiv.2205.00607 · pith_short_12: F4KOSIIUFHMA · pith_short_16: F4KOSIIUFHMASIR2 · pith_short_8: F4KOSIIU

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/F4KOSIIUFHMASIR2HBE5O2VIZT \
  | 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: 2f14e9211429d809223a3849d76aa8cce4f41935df9fa058eebb1d0130aefe55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99189f4928c7e290c658fdbab8612b91ac500b1fc7aafc17f6bb3402070f9029",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2022-05-02T01:32:19Z",
    "title_canon_sha256": "153bce10af314fb12fed0883d4a741ca0febdc6e8e084477ec1c673edab3eaf5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.00607",
    "kind": "arxiv",
    "version": 2
  }
}