Pith Number

pith:BVOQV2MO

pith:2016:BVOQV2MOBHJO7CP3IUWHTOEFYS

not attested not anchored not stored refs pending

On the Lee classes of locally conformally symplectic complex surfaces

Georges Dloussky, Vestislav Apostolov

arxiv:1611.00074 v2 · 2016-10-31 · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BVOQV2MOBHJO7CP3IUWHTOEFYS}

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	2026-05-18T01:00:05.185446Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d5d0ae98e09d2ef89fb452c79b885c4bb022e004de515b9b82ba1af9fc44cae

Aliases

arxiv: 1611.00074 · arxiv_version: 1611.00074v2 · doi: 10.48550/arxiv.1611.00074 · pith_short_12: BVOQV2MOBHJO · pith_short_16: BVOQV2MOBHJO7CP3 · pith_short_8: BVOQV2MO

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/BVOQV2MOBHJO7CP3IUWHTOEFYS \
  | 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: 0d5d0ae98e09d2ef89fb452c79b885c4bb022e004de515b9b82ba1af9fc44cae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7f5ca54f1a2bca69e99e9672ac9ac3c157edcb713d1b1a260da26399b597401",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2016-10-31T23:01:36Z",
    "title_canon_sha256": "6e194aee99b15c6cf41891d227cd401165ba63b37633bb9853f03d5b27756014"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.00074",
    "kind": "arxiv",
    "version": 2
  }
}