Pith Number

pith:EOZVORH5

pith:2017:EOZVORH5CLBMS327H2GXHW46CM

not attested not anchored not stored refs pending

The cohomology of abelian Hessenberg varieties and the Stanley-Stembridge conjecture

Martha Precup, Megumi Harada

arxiv:1709.06736 v2 · 2017-09-20 · math.CO · math.AG · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EOZVORH5CLBMS327H2GXHW46CM}

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	2026-05-18T00:27:18.931901Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23b35744fd12c2c96f5f3e8d73db9e1329e6afe2a4c94268b23cddae9c1af57a

Aliases

arxiv: 1709.06736 · arxiv_version: 1709.06736v2 · doi: 10.48550/arxiv.1709.06736 · pith_short_12: EOZVORH5CLBM · pith_short_16: EOZVORH5CLBMS327 · pith_short_8: EOZVORH5

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/EOZVORH5CLBMS327H2GXHW46CM \
  | 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: 23b35744fd12c2c96f5f3e8d73db9e1329e6afe2a4c94268b23cddae9c1af57a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3d7ac36daa3453ae2874fdbe41797afb2cc75c72d2bd730f8797bd379671977",
    "cross_cats_sorted": [
      "math.AG",
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2017-09-20T06:57:50Z",
    "title_canon_sha256": "54671c6415726085a81205ce9f8b182cb2b96493174f4ff5f88048aa6f20cf26"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.06736",
    "kind": "arxiv",
    "version": 2
  }
}