Pith Number

pith:R7GSH4XN

pith:2015:R7GSH4XNVRTOHRY4J7X5XLTJAQ

not attested not anchored not stored refs pending

Affine Deligne-Lusztig varieties of higher level and the local Langlands correspondence for $GL_2$

Alexander Ivanov

arxiv:1504.00264 v1 · 2015-04-01 · math.AG · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R7GSH4XNVRTOHRY4J7X5XLTJAQ}

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	2026-05-18T02:19:44.172542Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8fcd23f2edac66e3c71c4fefdbae69041dfcf4f71c2aebd37da014924bcf4cad

Aliases

arxiv: 1504.00264 · arxiv_version: 1504.00264v1 · doi: 10.48550/arxiv.1504.00264 · pith_short_12: R7GSH4XNVRTO · pith_short_16: R7GSH4XNVRTOHRY4 · pith_short_8: R7GSH4XN

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/R7GSH4XNVRTOHRY4J7X5XLTJAQ \
  | 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: 8fcd23f2edac66e3c71c4fefdbae69041dfcf4f71c2aebd37da014924bcf4cad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "739ad0e3265b3ad1a975d85c1ebc8c9e1e1f7665c046b7459c1097dfe6961eb5",
    "cross_cats_sorted": [
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2015-04-01T15:30:09Z",
    "title_canon_sha256": "25c469f9ff403b42bb1a94d19c1693fc8144347ed2e97d7276ba34e4fc0066c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.00264",
    "kind": "arxiv",
    "version": 1
  }
}