Pith Number

pith:T3IRMBVY

pith:2010:T3IRMBVYKR75GOK5M65ZOEUOW6

not attested not anchored not stored refs pending

Improvements of The Weil Bound For Artin-Schreier Curves

Antonio Rojas-Leon, Daqing Wan

arxiv:1004.2224 v4 · 2010-04-13 · 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{T3IRMBVYKR75GOK5M65ZOEUOW6}

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	2026-05-18T04:34:08.906586Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ed11606b8547fd3395d67bb97128eb782d01c99f9dfff80326cb8665a7481fd

Aliases

arxiv: 1004.2224 · arxiv_version: 1004.2224v4 · doi: 10.48550/arxiv.1004.2224 · pith_short_12: T3IRMBVYKR75 · pith_short_16: T3IRMBVYKR75GOK5 · pith_short_8: T3IRMBVY

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/T3IRMBVYKR75GOK5M65ZOEUOW6 \
  | 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: 9ed11606b8547fd3395d67bb97128eb782d01c99f9dfff80326cb8665a7481fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4adcdd319c04bdbfe52e647e7e54d234374edeb288b95dba1764c0aabe5a674",
    "cross_cats_sorted": [
      "math.NT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2010-04-13T16:23:07Z",
    "title_canon_sha256": "8f04daa179077e5424e284c72c9cc93b8882eb87b4fdd0cf73d6e017329a1166"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.2224",
    "kind": "arxiv",
    "version": 4
  }
}