Pith Number

pith:GTCGKJHW

pith:2024:GTCGKJHWL3KPYMI5JDCZVFPFMP

not attested not anchored not stored refs pending

Two-row Delta Springer varieties

Abel Lacabanne, Arik Wilbert, Pedro Vaz

arxiv:2407.10792 v2 · 2024-07-15 · math.RT · math.CO · math.QA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GTCGKJHWL3KPYMI5JDCZVFPFMP}

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

Irreducible components of two-column $\Delta$-Springer fibers

Receipt and verification

First computed	2026-07-05T12:02:34.959740Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

34c46524f65ed4fc311d48c59a95e563e1e70fe3a0b8ec695dce83144e7f2bea

Aliases

arxiv: 2407.10792 · arxiv_version: 2407.10792v2 · doi: 10.48550/arxiv.2407.10792 · pith_short_12: GTCGKJHWL3KP · pith_short_16: GTCGKJHWL3KPYMI5 · pith_short_8: GTCGKJHW

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/GTCGKJHWL3KPYMI5JDCZVFPFMP \
  | 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: 34c46524f65ed4fc311d48c59a95e563e1e70fe3a0b8ec695dce83144e7f2bea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9aaa11bcc4ecbfcd5e0ac07c9684452c24bf7ce1d78d4053bb2658f101ee4d28",
    "cross_cats_sorted": [
      "math.CO",
      "math.QA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2024-07-15T15:10:29Z",
    "title_canon_sha256": "c2f70997c3d9c15713a53cd60062a49f1cde7b64c62cbd92078bdb2fc3da0ebb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.10792",
    "kind": "arxiv",
    "version": 2
  }
}