Pith Number

pith:KNB6JQL5

pith:2018:KNB6JQL5TEARKEVJTWUG73FCBX

not attested not anchored not stored refs pending

On Quasimodularity of Some Equivariant Intersection Numbers on the Hilbert Schemes

Jian Zhou

arxiv:1801.09090 v1 · 2018-01-27 · math.AG · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KNB6JQL5TEARKEVJTWUG73FCBX}

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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

Equivariant Chern character operators and Okounkov's conjecture

Receipt and verification

First computed	2026-05-18T00:24:58.659858Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5343e4c17d99011512a99da86feca20dcbbc3c2f8377a4d98681ea130d17fa7c

Aliases

arxiv: 1801.09090 · arxiv_version: 1801.09090v1 · doi: 10.48550/arxiv.1801.09090 · pith_short_12: KNB6JQL5TEAR · pith_short_16: KNB6JQL5TEARKEVJ · pith_short_8: KNB6JQL5

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/KNB6JQL5TEARKEVJTWUG73FCBX \
  | 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: 5343e4c17d99011512a99da86feca20dcbbc3c2f8377a4d98681ea130d17fa7c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23c00f816292bf5aed508118d1d5896e5bde0d91c9ad31d7cdd98575c4faede8",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2018-01-27T13:36:37Z",
    "title_canon_sha256": "fbb0d293b9ab8253dce1993e6861c84ebc9ad43c998cf1e04a83d1de26c3ae6d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.09090",
    "kind": "arxiv",
    "version": 1
  }
}