Pith Number

pith:YUFCQN3K

pith:1996:YUFCQN3KCGHXRKVWEVPV3EITS6

not attested not anchored not stored refs pending

On the Thomae formula for $Z_N$ curves

Atsushi Nakayashiki

arxiv:alg-geom/9608016 v3 · 1996-08-20 · alg-geom · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YUFCQN3KCGHXRKVWEVPV3EITS6}

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	2026-05-18T01:07:48.489414Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c50a28376a118f78aab6255f5d9113979b17d43fec51ed7c2c5863aa18cd9a56

Aliases

arxiv: alg-geom/9608016 · arxiv_version: alg-geom/9608016v3 · doi: 10.48550/arxiv.alg-geom/9608016 · pith_short_12: YUFCQN3KCGHX · pith_short_16: YUFCQN3KCGHXRKVW · pith_short_8: YUFCQN3K

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/YUFCQN3KCGHXRKVWEVPV3EITS6 \
  | 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: c50a28376a118f78aab6255f5d9113979b17d43fec51ed7c2c5863aa18cd9a56

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "612e8b4c8f0e662cbf99423e198c50a845ab2b53b5e4f082b30ee6c4ee20a6f4",
    "cross_cats_sorted": [
      "math.AG"
    ],
    "license": "",
    "primary_cat": "alg-geom",
    "submitted_at": "1996-08-20T12:59:01Z",
    "title_canon_sha256": "074b6bef66e4e136b6f2c3cadf7db2f973ba4618f45b205cbe156ee9373a9c7f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "alg-geom/9608016",
    "kind": "arxiv",
    "version": 3
  }
}