Pith Number

pith:X66HS5AI

pith:2016:X66HS5AICVRK3T3YOI6YEZ4PBP

not attested not anchored not stored refs pending

Kac polynomials for canonical algebras

O. Schiffmann, P.-G. Plamondon

arxiv:1602.01207 v1 · 2016-02-03 · math.RT · math.RA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X66HS5AICVRK3T3YOI6YEZ4PBP}

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	2026-05-18T01:21:20.807704Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bfbc7974081562adcf78723d82678f0bd6c0767837be0368dc1cd7e5a3d4ee5e

Aliases

arxiv: 1602.01207 · arxiv_version: 1602.01207v1 · doi: 10.48550/arxiv.1602.01207 · pith_short_12: X66HS5AICVRK · pith_short_16: X66HS5AICVRK3T3Y · pith_short_8: X66HS5AI

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/X66HS5AICVRK3T3YOI6YEZ4PBP \
  | 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: bfbc7974081562adcf78723d82678f0bd6c0767837be0368dc1cd7e5a3d4ee5e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7a7d0bee0b72a20349b0a6b8824ea34d67fe199e722443bea8c989b54188537",
    "cross_cats_sorted": [
      "math.RA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2016-02-03T06:54:46Z",
    "title_canon_sha256": "1caa2600c82493f576e8c0f399ac3aac49a3fe9f69bd0e4ebf5db47af028eb6f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.01207",
    "kind": "arxiv",
    "version": 1
  }
}