Pith Number

pith:3ZRCYTU5

pith:2012:3ZRCYTU54I6MNRCZADEZ7456KM

not attested not anchored not stored refs pending

The holomorphic symplectic structures on hyper-Kaehler manifolds of type A_{\infty}

Kota Hattori

arxiv:1210.3869 v2 · 2012-10-15 · 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{3ZRCYTU54I6MNRCZADEZ7456KM}

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	2026-05-18T03:36:04.188660Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de622c4e9de23cc6c45900c99ff3be531e8415312621c40f99d9f31257308046

Aliases

arxiv: 1210.3869 · arxiv_version: 1210.3869v2 · doi: 10.48550/arxiv.1210.3869 · pith_short_12: 3ZRCYTU54I6M · pith_short_16: 3ZRCYTU54I6MNRCZ · pith_short_8: 3ZRCYTU5

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/3ZRCYTU54I6MNRCZADEZ7456KM \
  | 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: de622c4e9de23cc6c45900c99ff3be531e8415312621c40f99d9f31257308046

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1770623b8fffaa4a4b2bf1f463dc1961ec98208b22766f3dd4dcd71d04091856",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2012-10-15T01:34:22Z",
    "title_canon_sha256": "d6f11a6d5d421112694a588d54288003be06d0b9624d157ba8ad23ac9e7488ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.3869",
    "kind": "arxiv",
    "version": 2
  }
}