Pith Number

pith:EVNUX2YW

pith:2018:EVNUX2YWIQZ5TBUPUU4ALVDWBN

not attested not anchored not stored refs pending

The hypergeometric function for the root system of type $A$ with a certain degenerate parameter

Nobukazu shimeno, Yuichi Tamaoka

arxiv:1801.05176 v3 · 2018-01-16 · math.RT · 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{EVNUX2YWIQZ5TBUPUU4ALVDWBN}

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	2026-05-18T00:25:33.320639Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

255b4beb164433d9868fa53805d4760b5acb94f50449486b57131f13cb919ce3

Aliases

arxiv: 1801.05176 · arxiv_version: 1801.05176v3 · doi: 10.48550/arxiv.1801.05176 · pith_short_12: EVNUX2YWIQZ5 · pith_short_16: EVNUX2YWIQZ5TBUP · pith_short_8: EVNUX2YW

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/EVNUX2YWIQZ5TBUPUU4ALVDWBN \
  | 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: 255b4beb164433d9868fa53805d4760b5acb94f50449486b57131f13cb919ce3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b27d270a766e92cbebfe5f087165431255a5f88533122acfcd20cc1b026a44f",
    "cross_cats_sorted": [
      "math.CA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2018-01-16T09:35:20Z",
    "title_canon_sha256": "acd99ba01085083e2fe7c2ea888d9c968b241c8b093566cb8acec860a5023337"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.05176",
    "kind": "arxiv",
    "version": 3
  }
}