Pith Number

pith:TD4W6N5P

pith:2010:TD4W6N5PSYEKDJ6W3HEZDWI53J

not attested not anchored not stored refs pending

Schur's theorem of antiholomorphic type for quasi-K\"ahlerian manifolds

Georgi Ganchev, Ognian Kassabov

arxiv:1009.2677 v1 · 2010-09-14 · 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{TD4W6N5PSYEKDJ6W3HEZDWI53J}

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	2026-05-18T04:40:56.599554Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98f96f37af9608a1a7d6d9c991d91dda7cd7f8996b92b688c3a651f06d44feee

Aliases

arxiv: 1009.2677 · arxiv_version: 1009.2677v1 · doi: 10.48550/arxiv.1009.2677 · pith_short_12: TD4W6N5PSYEK · pith_short_16: TD4W6N5PSYEKDJ6W · pith_short_8: TD4W6N5P

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/TD4W6N5PSYEKDJ6W3HEZDWI53J \
  | 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: 98f96f37af9608a1a7d6d9c991d91dda7cd7f8996b92b688c3a651f06d44feee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c208bb3f0adb978babc1637d058c0ed6757ac5b4af2b962c31f54ec927e31a3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2010-09-14T14:23:48Z",
    "title_canon_sha256": "d88b4816f1b2775a57726374e27f2f0ab1b3ad321586483abe9122d0fe8bad7a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.2677",
    "kind": "arxiv",
    "version": 1
  }
}