Pith Number

pith:LSZASLCN

pith:2016:LSZASLCNY3JGUDC7NCVWYKGA6U

not attested not anchored not stored refs pending

A resolution of singularities for Drinfeld's compactification by stable maps

Justin Campbell

arxiv:1606.01518 v1 · 2016-06-05 · 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{LSZASLCNY3JGUDC7NCVWYKGA6U}

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.

Cited by

1 paper in Pith

The elliptic Grothendieck-Springer resolution as a simultaneous log resolution of algebraic stacks

Receipt and verification

First computed	2026-05-18T01:12:54.036060Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5cb2092c4dc6d26a0c5f68ab6c28c0f511402cf9c48f43f36e644deddfa48418

Aliases

arxiv: 1606.01518 · arxiv_version: 1606.01518v1 · doi: 10.48550/arxiv.1606.01518 · pith_short_12: LSZASLCNY3JG · pith_short_16: LSZASLCNY3JGUDC7 · pith_short_8: LSZASLCN

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/LSZASLCNY3JGUDC7NCVWYKGA6U \
  | 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: 5cb2092c4dc6d26a0c5f68ab6c28c0f511402cf9c48f43f36e644deddfa48418

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29ae7b026a59660242f98dc4de0d57c93f3b64c3dd1bbd42c5d5fc21ea4087a3",
    "cross_cats_sorted": [
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2016-06-05T14:39:55Z",
    "title_canon_sha256": "89751b8d393cdb411c3bf86eddd5ab8d43fd87112a6cb294258569d4200d1bbf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.01518",
    "kind": "arxiv",
    "version": 1
  }
}