Pith Number

pith:OFMNNLBT

pith:2024:OFMNNLBTUISUS53JINEQJWCTYT

not attested not anchored not stored refs pending

A superpotential for Grassmannian Schubert varieties

Konstanze Rietsch, Lauren Williams

arxiv:2409.00734 v2 · 2024-09-01 · math.AG · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OFMNNLBTUISUS53JINEQJWCTYT}

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

Frayed Demazure weaves for Poisson-compatible cluster structures on Bott--Samelson charts

Receipt and verification

First computed	2026-07-05T11:43:56.864148Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7158d6ac33a225497769434904d853c4f1fc05fc0a4399f1e1c5c0e48abf7a70

Aliases

arxiv: 2409.00734 · arxiv_version: 2409.00734v2 · doi: 10.48550/arxiv.2409.00734 · pith_short_12: OFMNNLBTUISU · pith_short_16: OFMNNLBTUISUS53J · pith_short_8: OFMNNLBT

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/OFMNNLBTUISUS53JINEQJWCTYT \
  | 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: 7158d6ac33a225497769434904d853c4f1fc05fc0a4399f1e1c5c0e48abf7a70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0b36e14438441bfb01e923a39fc976735efb6add24ce8cbf382583301a266cb",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2024-09-01T14:53:34Z",
    "title_canon_sha256": "d30eae1638b775616499af40c660b7cef2e76840c7790be98351ec53a46c0747"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.00734",
    "kind": "arxiv",
    "version": 2
  }
}