Pith Number

pith:KN6JSUCM

pith:2016:KN6JSUCM7YDRZH4OZNTYDYHB22

not attested not anchored not stored refs pending

Projectively generated $d$-abelian categories are $d$-cluster tilting

Sondre Kvamme

arxiv:1608.07985 v3 · 2016-08-29 · math.CT · 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{KN6JSUCM7YDRZH4OZNTYDYHB22}

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	2026-05-18T01:01:35.760045Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

537c99504cfe071c9f8ecb6781e0e1d6ab1632e336d4e4875e47a1df882a43d8

Aliases

arxiv: 1608.07985 · arxiv_version: 1608.07985v3 · doi: 10.48550/arxiv.1608.07985 · pith_short_12: KN6JSUCM7YDR · pith_short_16: KN6JSUCM7YDRZH4O · pith_short_8: KN6JSUCM

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/KN6JSUCM7YDRZH4OZNTYDYHB22 \
  | 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: 537c99504cfe071c9f8ecb6781e0e1d6ab1632e336d4e4875e47a1df882a43d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c373b7415b1ab56566ca8ada325dbba2653ff185799e4ed71f4c462ea35075c",
    "cross_cats_sorted": [
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CT",
    "submitted_at": "2016-08-29T10:30:25Z",
    "title_canon_sha256": "93326337a7c6e0e6619ece85a71d1d7f56035714d74778f597eac715c7ab3707"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.07985",
    "kind": "arxiv",
    "version": 3
  }
}