Pith Number

pith:OUQXHB5Q

pith:2006:OUQXHB5QNUH4N2FS3U3DTSDOKE

not attested not anchored not stored refs pending

An Intertwining Operator for the Group B2

Charles F. Dunkl

arxiv:math/0607823 v1 · 2006-07-31 · math.CA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OUQXHB5QNUH4N2FS3U3DTSDOKE}

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	2026-05-18T04:08:53.331479Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75217387b06d0fc6e8b2dd3639c86e512b0595f58772241126f2879ea5b65547

Aliases

arxiv: math/0607823 · arxiv_version: math/0607823v1 · doi: 10.48550/arxiv.math/0607823 · pith_short_12: OUQXHB5QNUH4 · pith_short_16: OUQXHB5QNUH4N2FS · pith_short_8: OUQXHB5Q

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/OUQXHB5QNUH4N2FS3U3DTSDOKE \
  | 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: 75217387b06d0fc6e8b2dd3639c86e512b0595f58772241126f2879ea5b65547

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e076ac876b2a8e0f1c81fc54fbd1603496e136bd362e1639d5d8aa72235b040",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "math.CA",
    "submitted_at": "2006-07-31T18:07:13Z",
    "title_canon_sha256": "87304affe36edc5ddb60d703fd97a7bf5c3263514197bdd9c4e4ef1f263d027e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0607823",
    "kind": "arxiv",
    "version": 1
  }
}