Pith Number

pith:U6DL5Y7T

pith:2015:U6DL5Y7T35WBLLUPGAN6UEGVSX

not attested not anchored not stored refs pending

The PBW filtration and convex polytopes in type $\tt B$

Deniz Kus, Teodor Backhaus

arxiv:1504.06522 v3 · 2015-04-24 · math.RT · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U6DL5Y7T35WBLLUPGAN6UEGVSX}

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	2026-05-18T00:07:44.124132Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a786bee3f3df6c15ae8f301bea10d595c6b52fbeb29744a4f80dfef631440117

Aliases

arxiv: 1504.06522 · arxiv_version: 1504.06522v3 · doi: 10.48550/arxiv.1504.06522 · pith_short_12: U6DL5Y7T35WB · pith_short_16: U6DL5Y7T35WBLLUP · pith_short_8: U6DL5Y7T

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/U6DL5Y7T35WBLLUPGAN6UEGVSX \
  | 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: a786bee3f3df6c15ae8f301bea10d595c6b52fbeb29744a4f80dfef631440117

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "569edea497fa3ad6ecc0ec14f176e528afb540b776bc6e6a260d2608dca63dc7",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2015-04-24T14:24:21Z",
    "title_canon_sha256": "7c943b3ed1168c6c70231cad88bb688319e55351d3066d7547112d23eab07542"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.06522",
    "kind": "arxiv",
    "version": 3
  }
}