Pith Number

pith:5LPJGVAQ

pith:2010:5LPJGVAQ3OJ72CM63WBO3L3AQC

not attested not anchored not stored refs pending

Fields of moduli of three-point G-covers with cyclic p-Sylow, II

Andrew Obus

arxiv:1001.3723 v7 · 2010-01-21 · 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{5LPJGVAQ3OJ72CM63WBO3L3AQC}

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	2026-05-18T02:26:01.453680Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eade935410db93fd099edd82edaf6080b09836ba027d5f878200fb7cb35e11df

Aliases

arxiv: 1001.3723 · arxiv_version: 1001.3723v7 · doi: 10.48550/arxiv.1001.3723 · pith_short_12: 5LPJGVAQ3OJ7 · pith_short_16: 5LPJGVAQ3OJ72CM6 · pith_short_8: 5LPJGVAQ

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/5LPJGVAQ3OJ72CM63WBO3L3AQC \
  | 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: eade935410db93fd099edd82edaf6080b09836ba027d5f878200fb7cb35e11df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b994085c22286836bdc67fc7181538d7b600e05ec78a6fd89a58be1fa6c3abb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2010-01-21T05:24:32Z",
    "title_canon_sha256": "36e1070abeaadfa2a42ce94818326e404b4c87e4b7fa6b40abcb0fafe8afaa96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.3723",
    "kind": "arxiv",
    "version": 7
  }
}