Pith Number

pith:6EOLOH5U

pith:2010:6EOLOH5UQCVMHLZESNOAOQ23MV

not attested not anchored not stored refs pending

On a conjecture of Hivert and Thi\'ery about Steenrod operators

Luca Moci, Michele D'Adderio

arxiv:1010.4985 v1 · 2010-10-24 · math.CO · 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{6EOLOH5UQCVMHLZESNOAOQ23MV}

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	2026-05-18T04:21:29.920106Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f11cb71fb480aac3af24935c07435b656a780d40807310484444153edc7ae150

Aliases

arxiv: 1010.4985 · arxiv_version: 1010.4985v1 · doi: 10.48550/arxiv.1010.4985 · pith_short_12: 6EOLOH5UQCVM · pith_short_16: 6EOLOH5UQCVMHLZE · pith_short_8: 6EOLOH5U

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/6EOLOH5UQCVMHLZESNOAOQ23MV \
  | 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: f11cb71fb480aac3af24935c07435b656a780d40807310484444153edc7ae150

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09453ced696ba4b5aa404f78483e59fc88056671b089c7b8a51552dad241cadb",
    "cross_cats_sorted": [
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2010-10-24T18:24:36Z",
    "title_canon_sha256": "66fc10ef1fc23fe13fe8f92602ae1935642315cf58d677c2d07d576ad56a9901"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.4985",
    "kind": "arxiv",
    "version": 1
  }
}