Pith Number

pith:V6K6PHDD

pith:2021:V6K6PHDDRDWK5MDZ7FAGYCF7X5

not attested not anchored not stored refs pending

A conjecture concerning the $q$-Onsager algebra

Paul Terwilliger

arxiv:2101.09860 v2 · 2021-01-25 · math.QA · 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{V6K6PHDDRDWK5MDZ7FAGYCF7X5}

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.

Cited by

1 paper in Pith

Using the quantum torus to investigate the $q$-Onsager algebra

Receipt and verification

First computed	2026-07-05T02:35:34.593068Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af95e79c6388ecaeb079f9406c08bfbf4def8ca3e7bc55300524ded66701987b

Aliases

arxiv: 2101.09860 · arxiv_version: 2101.09860v2 · doi: 10.48550/arxiv.2101.09860 · pith_short_12: V6K6PHDDRDWK · pith_short_16: V6K6PHDDRDWK5MDZ · pith_short_8: V6K6PHDD

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/V6K6PHDDRDWK5MDZ7FAGYCF7X5 \
  | 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: af95e79c6388ecaeb079f9406c08bfbf4def8ca3e7bc55300524ded66701987b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe26a2b600be86a391bc962e900750e4fb11ef6b82f7a665bd38e57ab2e61bff",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2021-01-25T02:36:12Z",
    "title_canon_sha256": "b67ea40b32efec3d14223c8256aa0eccb14c12e198ae42230a0032b3b3154ccc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.09860",
    "kind": "arxiv",
    "version": 2
  }
}