Pith Number

pith:Q2U75QF5

pith:2018:Q2U75QF5FC5OJCUYSPV2B6BF5X

not attested not anchored not stored refs pending

Exotic Springer fibers for orbits corresponding to one-row bipartitions

Arik Wilbert, Neil Saunders

arxiv:1810.03731 v2 · 2018-10-08 · 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{Q2U75QF5FC5OJCUYSPV2B6BF5X}

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

HOMFLYPT homology for links in handlebodies via type A Soergel bimodules

Receipt and verification

First computed	2026-07-05T03:25:08.670517Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86a9fec0bd28bae48a9893eba0f825eddac64ad4d01c3b6e23f870dc79ff0c80

Aliases

arxiv: 1810.03731 · arxiv_version: 1810.03731v2 · doi: 10.48550/arxiv.1810.03731 · pith_short_12: Q2U75QF5FC5O · pith_short_16: Q2U75QF5FC5OJCUY · pith_short_8: Q2U75QF5

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/Q2U75QF5FC5OJCUYSPV2B6BF5X \
  | 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: 86a9fec0bd28bae48a9893eba0f825eddac64ad4d01c3b6e23f870dc79ff0c80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c46dd3c3c4938b29e7ac22b3f63bb78005b74808192993b89aa81dc19a0f962",
    "cross_cats_sorted": [
      "math.CO",
      "math.QA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2018-10-08T22:35:12Z",
    "title_canon_sha256": "e5ec3299956fb38edf444cd73ac8da65f5b093d11e6202f9982ad4b88971d69e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.03731",
    "kind": "arxiv",
    "version": 2
  }
}