Pith Number

pith:3CUSBYDY

pith:2012:3CUSBYDYALNNVJMY6B6GEMFUVM

not attested not anchored not stored refs pending

Limit transition between hypergeometric functions of type BC and type A

Margit R\"osler, Michael Voit, Tom Koornwinder

arxiv:1207.0487 v3 · 2012-07-02 · math.CA · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3CUSBYDYALNNVJMY6B6GEMFUVM}

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	2026-05-18T03:10:46.032016Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8a920e07802dadaa598f07c6230b4ab3f858128bf3642cdcbe1d3ee5c9f8d30

Aliases

arxiv: 1207.0487 · arxiv_version: 1207.0487v3 · doi: 10.48550/arxiv.1207.0487 · pith_short_12: 3CUSBYDYALNN · pith_short_16: 3CUSBYDYALNNVJMY · pith_short_8: 3CUSBYDY

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/3CUSBYDYALNNVJMY6B6GEMFUVM \
  | 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: d8a920e07802dadaa598f07c6230b4ab3f858128bf3642cdcbe1d3ee5c9f8d30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d06fdfb0d94ffd7a5378619c3ad3ee3b1d9deab4a5d99531371458e91461f1f5",
    "cross_cats_sorted": [
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2012-07-02T19:57:43Z",
    "title_canon_sha256": "5b786a1cfd11bbaf5d6269f20acd8e49766dc4fcb7f204c2c30bea15903f8e61"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.0487",
    "kind": "arxiv",
    "version": 3
  }
}