Pith Number

pith:YYQR2VJC

pith:2017:YYQR2VJCIGARX55QOJ2ASE2ZDC

not attested not anchored not stored refs pending

The Chevalley-Weil Formula for Orbifold Curves

Luca Candelori

arxiv:1712.02437 v3 · 2017-12-06 · math.AG · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YYQR2VJCIGARX55QOJ2ASE2ZDC}

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	2026-05-18T00:10:38.822886Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6211d552241811bf7b0727409135918a5743a81304d9f086799789227aa4fd4

Aliases

arxiv: 1712.02437 · arxiv_version: 1712.02437v3 · doi: 10.48550/arxiv.1712.02437 · pith_short_12: YYQR2VJCIGAR · pith_short_16: YYQR2VJCIGARX55Q · pith_short_8: YYQR2VJC

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/YYQR2VJCIGARX55QOJ2ASE2ZDC \
  | 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: c6211d552241811bf7b0727409135918a5743a81304d9f086799789227aa4fd4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9b2b8fc83b952b1723f0300bb9896593f98ee8f1514cc5a9960cf70d0bb7275",
    "cross_cats_sorted": [
      "math.NT"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2017-12-06T23:15:20Z",
    "title_canon_sha256": "cd103fd5a0137d3c2473c82cf6e68c02f955ebcb52f7b06403c16716cd02b442"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.02437",
    "kind": "arxiv",
    "version": 3
  }
}