Pith Number

pith:ZQOOMAB5

pith:2013:ZQOOMAB5ZLI34BFUQDRYPQKBHT

not attested not anchored not stored refs pending

Categorifications of the extended affine Hecke algebra and the affine q-Schur algebra S(n,r) for 2 < r < n

Anne-Laure Thiel, Marco Mackaay

arxiv:1302.3102 v3 · 2013-02-13 · math.QA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZQOOMAB5ZLI34BFUQDRYPQKBHT}

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	2026-05-18T03:00:39.647697Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc1ce6003dcad1be04b480e387c1413ce66a46a452826303149fba647a41cb45

Aliases

arxiv: 1302.3102 · arxiv_version: 1302.3102v3 · doi: 10.48550/arxiv.1302.3102 · pith_short_12: ZQOOMAB5ZLI3 · pith_short_16: ZQOOMAB5ZLI34BFU · pith_short_8: ZQOOMAB5

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/ZQOOMAB5ZLI34BFUQDRYPQKBHT \
  | 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: cc1ce6003dcad1be04b480e387c1413ce66a46a452826303149fba647a41cb45

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2e2fef042771cff003fe0c5ebfeea387c1dd4e1d60319f8d0f736545d9645b4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2013-02-13T14:11:03Z",
    "title_canon_sha256": "18811858a62e5548b902e52367a312c335a7cce25d476046d33e07f1dee9a9cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.3102",
    "kind": "arxiv",
    "version": 3
  }
}