Pith Number

pith:KVXHPENA

pith:2006:KVXHPENAFEXHLPPMUVFZE3JYYX

not attested not anchored not stored refs pending

Semistable reduction for overconvergent F-isocrystals, III: Local semistable reduction at monomial valuations

Kiran S. Kedlaya

arxiv:math/0609645 v3 · 2006-09-22 · math.NT · 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{KVXHPENAFEXHLPPMUVFZE3JYYX}

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	2026-05-18T03:02:31.140926Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

556e7791a0292e75bdeca54b926d38c5c28177b8a2f771b691e8231f5b2b9399

Aliases

arxiv: math/0609645 · arxiv_version: math/0609645v3 · doi: 10.48550/arxiv.math/0609645 · pith_short_12: KVXHPENAFEXH · pith_short_16: KVXHPENAFEXHLPPM · pith_short_8: KVXHPENA

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/KVXHPENAFEXHLPPMUVFZE3JYYX \
  | 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: 556e7791a0292e75bdeca54b926d38c5c28177b8a2f771b691e8231f5b2b9399

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df467cf3514e5b875c287ea8513e08111a750d90c51322382896da8ca045e1a6",
    "cross_cats_sorted": [
      "math.AG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2006-09-22T15:17:06Z",
    "title_canon_sha256": "6730649a43288c1a4572f5159506376ad05c3b04b6c1e5d88f72ced24ea3a4d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0609645",
    "kind": "arxiv",
    "version": 3
  }
}