Pith Number

pith:7ZISOAYW

pith:2005:7ZISOAYW5P4V5KEJCWMIYKIXB2

not attested not anchored not stored refs pending

Equivariant autoequivalences for finite group actions

David Ploog

arxiv:math/0508625 v1 · 2005-08-30 · 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{7ZISOAYW5P4V5KEJCWMIYKIXB2}

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

Kuznetsov components ans transcendental motives of cubic fourfolds

Receipt and verification

First computed	2026-07-04T14:40:20.916305Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe51270316ebf95ea88915988c29170ebea0fe9a29319686bb9bfe54ca2b5163

Aliases

arxiv: math/0508625 · arxiv_version: math/0508625v1 · doi: 10.48550/arxiv.math/0508625 · pith_short_12: 7ZISOAYW5P4V · pith_short_16: 7ZISOAYW5P4V5KEJ · pith_short_8: 7ZISOAYW

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/7ZISOAYW5P4V5KEJCWMIYKIXB2 \
  | 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: fe51270316ebf95ea88915988c29170ebea0fe9a29319686bb9bfe54ca2b5163

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d280d390d8ecd0036ab21b8895d42e75f08eeb27cda339b64634a4a1de7f3ce",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "math.AG",
    "submitted_at": "2005-08-30T20:18:22Z",
    "title_canon_sha256": "ae05e9869509d897b95de6cef29b5c3eb9a8367554a690ad7a04dec7cb99e319"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0508625",
    "kind": "arxiv",
    "version": 1
  }
}