Pith Number

pith:LJ6CVH2A

pith:2012:LJ6CVH2AZDAODWKRKKVTK6YBKI

not attested not anchored not stored refs pending

Oddification of the cohomology of type A Springer varieties

Aaron D. Lauda, Heather M. Russell

arxiv:1203.0797 v1 · 2012-03-05 · 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{LJ6CVH2AZDAODWKRKKVTK6YBKI}

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.

Receipt and verification

First computed	2026-05-18T02:26:39.634512Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a7c2a9f40c8c0e1d95152ab357b01523495aa804d2d49e88e32481660956f7f

Aliases

arxiv: 1203.0797 · arxiv_version: 1203.0797v1 · doi: 10.48550/arxiv.1203.0797 · pith_short_12: LJ6CVH2AZDAO · pith_short_16: LJ6CVH2AZDAODWKR · pith_short_8: LJ6CVH2A

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/LJ6CVH2AZDAODWKRKKVTK6YBKI \
  | 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: 5a7c2a9f40c8c0e1d95152ab357b01523495aa804d2d49e88e32481660956f7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e609801509dc453cdc240ff39bd594ff59ff5f5eb3e809f4099aa25f3a20e7a1",
    "cross_cats_sorted": [
      "math.CO",
      "math.QA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2012-03-05T01:39:30Z",
    "title_canon_sha256": "e5368cbc6b30a5e6601d56069f1aba20a5f24b248ae4a773deb5898c461dd38b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.0797",
    "kind": "arxiv",
    "version": 1
  }
}