Pith Number

pith:PKJ6G7YK

pith:2013:PKJ6G7YKBMJ3C4CZMCNBJGGWPY

not attested not anchored not stored refs pending

Affine pavings of regular nilpotent Hessenberg varieties and intersection theory of the Peterson variety

Erik Insko, Julianna Tymoczko

arxiv:1309.0484 v1 · 2013-09-02 · math.AG · math.AT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PKJ6G7YKBMJ3C4CZMCNBJGGWPY}

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	2026-05-18T03:14:27.196987Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a93e37f0a0b13b17059609a1498d67e3c9f96578a4ef4e5e13b5bc6658b95ef

Aliases

arxiv: 1309.0484 · arxiv_version: 1309.0484v1 · doi: 10.48550/arxiv.1309.0484 · pith_short_12: PKJ6G7YKBMJ3 · pith_short_16: PKJ6G7YKBMJ3C4CZ · pith_short_8: PKJ6G7YK

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/PKJ6G7YKBMJ3C4CZMCNBJGGWPY \
  | 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: 7a93e37f0a0b13b17059609a1498d67e3c9f96578a4ef4e5e13b5bc6658b95ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a34bcc515cdc48660a4a7a28a925c64590e2bfc177f37b5e2fea66710392b8b",
    "cross_cats_sorted": [
      "math.AT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2013-09-02T18:59:16Z",
    "title_canon_sha256": "80ccdfb5aff98644014b84ed733a9cb3fcb1534d3a3b2c56570a70b9b6215498"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.0484",
    "kind": "arxiv",
    "version": 1
  }
}