Pith Number

pith:XWB3V3OV

pith:2017:XWB3V3OVJIFFX23A5VWKQW2UHC

not attested not anchored not stored refs pending

Hodge-elliptic genera and how they govern K3 theories

Katrin Wendland

arxiv:1705.09904 v3 · 2017-05-28 · hep-th · math-ph · math.AG · math.MP · math.OA · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XWB3V3OVJIFFX23A5VWKQW2UHC}

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

SU(2) channels the cancellation of K3 BPS states

Receipt and verification

First computed	2026-07-05T00:58:23.266920Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd83baedd54a0a5beb60ed6ca85b5438ac14abb4480cd56cfe381ddaa64ae045

Aliases

arxiv: 1705.09904 · arxiv_version: 1705.09904v3 · doi: 10.48550/arxiv.1705.09904 · pith_short_12: XWB3V3OVJIFF · pith_short_16: XWB3V3OVJIFFX23A · pith_short_8: XWB3V3OV

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/XWB3V3OVJIFFX23A5VWKQW2UHC \
  | 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: bd83baedd54a0a5beb60ed6ca85b5438ac14abb4480cd56cfe381ddaa64ae045

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7568cadb7bdf862d89c14bb04831eefdab92aac42cd1f8f8a50ba5b49b8e12c",
    "cross_cats_sorted": [
      "math-ph",
      "math.AG",
      "math.MP",
      "math.OA",
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2017-05-28T07:40:21Z",
    "title_canon_sha256": "eb7bd15f51647c279d5d400d43004c5b27eb5ce39ff7041029a5614345b7231c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.09904",
    "kind": "arxiv",
    "version": 3
  }
}