Pith Number

pith:GRQTBDMW

pith:2012:GRQTBDMWAVQ4FB4OU7FZWYZ4LU

not attested not anchored not stored refs pending

Conification of K\"ahler and hyper-K\"ahler manifolds

Dmitri V. Alekseevsky, Thomas Mohaupt, Vicente Cort\'es

arxiv:1205.2964 v2 · 2012-05-14 · math.DG · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GRQTBDMWAVQ4FB4OU7FZWYZ4LU}

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	2026-05-18T03:50:48.232576Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3461308d960561c2878ea7cb9b633c5d0024005ba5b96ae28b8a319d8e82f7fd

Aliases

arxiv: 1205.2964 · arxiv_version: 1205.2964v2 · doi: 10.48550/arxiv.1205.2964 · pith_short_12: GRQTBDMWAVQ4 · pith_short_16: GRQTBDMWAVQ4FB4O · pith_short_8: GRQTBDMW

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/GRQTBDMWAVQ4FB4OU7FZWYZ4LU \
  | 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: 3461308d960561c2878ea7cb9b633c5d0024005ba5b96ae28b8a319d8e82f7fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14796a8d54b808ec405ffe5ce78e73cc8d4a1e734cd3e0c5227222659cb2b2d9",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2012-05-14T08:56:52Z",
    "title_canon_sha256": "39ea7417db0dc02d370daf3dfaf93ccc9d3359db925ea4f9825c6978fbac639a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.2964",
    "kind": "arxiv",
    "version": 2
  }
}