Pith Number

pith:JNKQZDLY

pith:2005:JNKQZDLYNAXS3G2A5JJ7KDODCJ

not attested not anchored not stored refs pending

Hurwitz spaces of Galois coverings of P^1 with Galois groups Weyl groups

Vassil Kanev

arxiv:math/0508134 v1 · 2005-08-07 · math.AG · math.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JNKQZDLYNAXS3G2A5JJ7KDODCJ}

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	2026-05-18T03:07:21.232562Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b550c8d78682f2d9b40ea53f50dc31277123f56b2b38be14d188dd5bbdc5e92

Aliases

arxiv: math/0508134 · arxiv_version: math/0508134v1 · doi: 10.48550/arxiv.math/0508134 · pith_short_12: JNKQZDLYNAXS · pith_short_16: JNKQZDLYNAXS3G2A · pith_short_8: JNKQZDLY

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/JNKQZDLYNAXS3G2A5JJ7KDODCJ \
  | 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: 4b550c8d78682f2d9b40ea53f50dc31277123f56b2b38be14d188dd5bbdc5e92

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d62562c88f40c0d0eada6f63ff17bb2984fe41919fbd30cb7b7bfc5c09bffd07",
    "cross_cats_sorted": [
      "math.GR"
    ],
    "license": "",
    "primary_cat": "math.AG",
    "submitted_at": "2005-08-07T17:13:34Z",
    "title_canon_sha256": "1cc6d2c4bb417d13e889219abbc6552ea03e6c9780db0bebafeacd63dc2b4e2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0508134",
    "kind": "arxiv",
    "version": 1
  }
}