Pith Number

pith:PLB6JFV6

pith:2018:PLB6JFV6YCCNOFK5KPEHHHYHKM

not attested not anchored not stored refs pending

On categories of equivariant D-modules

Andr\'as C. L\H{o}rincz, Uli Walther

arxiv:1806.02428 v2 · 2018-06-06 · math.AG · math.AC · 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{PLB6JFV6YCCNOFK5KPEHHHYHKM}

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	2026-05-17T23:48:55.574782Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ac3e496bec084d7155d53c8739f07532a77ad52af8f8ab2a8d20f497b8782de

Aliases

arxiv: 1806.02428 · arxiv_version: 1806.02428v2 · doi: 10.48550/arxiv.1806.02428 · pith_short_12: PLB6JFV6YCCN · pith_short_16: PLB6JFV6YCCNOFK5 · pith_short_8: PLB6JFV6

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/PLB6JFV6YCCNOFK5KPEHHHYHKM \
  | 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: 7ac3e496bec084d7155d53c8739f07532a77ad52af8f8ab2a8d20f497b8782de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53bfd39118b533ba0edfebbb3196764b3bfd15b51f2b86bc69812625c683b638",
    "cross_cats_sorted": [
      "math.AC",
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2018-06-06T21:11:30Z",
    "title_canon_sha256": "9b4956b87c3345cce354cd31b1ef2491a266c9e7b64a8a6091f4d2727fff68da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.02428",
    "kind": "arxiv",
    "version": 2
  }
}