Pith Number

pith:DISJ6HOX

pith:2018:DISJ6HOXKSS4RGAD24EBRMJJIX

not attested not anchored not stored refs pending

Combinatorics of Fourier transforms for type A quiver representations

Jacob P. Matherne, Maitreyee C. Kulkarni, Pramod N. Achar

arxiv:1807.10217 v1 · 2018-07-26 · 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{DISJ6HOXKSS4RGAD24EBRMJJIX}

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	2026-05-18T00:09:45.041390Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a249f1dd754a5c89803d70818b12945cac9a9a59f2f039351acd21d4df31f9c

Aliases

arxiv: 1807.10217 · arxiv_version: 1807.10217v1 · doi: 10.48550/arxiv.1807.10217 · pith_short_12: DISJ6HOXKSS4 · pith_short_16: DISJ6HOXKSS4RGAD · pith_short_8: DISJ6HOX

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/DISJ6HOXKSS4RGAD24EBRMJJIX \
  | 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: 1a249f1dd754a5c89803d70818b12945cac9a9a59f2f039351acd21d4df31f9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bce9f533f8fdd3c98aa0795bcce95d8d90417ee03aded4488a2c1f477a8b63d1",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2018-07-26T16:01:19Z",
    "title_canon_sha256": "c71af086672981a8dca82f639550fb1987de0d3fea3359bc8a6981423750f821"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.10217",
    "kind": "arxiv",
    "version": 1
  }
}