Pith Number

pith:LDKAIBB3

pith:2019:LDKAIBB3KK6PFKLBAN2YQYOIP6

not attested not anchored not stored refs pending

Self-orthogonal tau-tilting modules and tilting modules

Xiaojin Zhang

arxiv:1911.07667 v4 · 2019-11-18 · math.RT · math.RA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LDKAIBB3KK6PFKLBAN2YQYOIP6}

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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

Tilting-completion for gentle algebras

Receipt and verification

First computed	2026-07-05T02:50:37.764991Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58d404043b52bcf2a96103758861c87fa1f37717615245ea688bdca8ae29d252

Aliases

arxiv: 1911.07667 · arxiv_version: 1911.07667v4 · doi: 10.48550/arxiv.1911.07667 · pith_short_12: LDKAIBB3KK6P · pith_short_16: LDKAIBB3KK6PFKLB · pith_short_8: LDKAIBB3

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/LDKAIBB3KK6PFKLBAN2YQYOIP6 \
  | 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: 58d404043b52bcf2a96103758861c87fa1f37717615245ea688bdca8ae29d252

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0f208c0b7ab77e9f44ddeadcc9408ba082c26cd8793d86bac87a8738646c876",
    "cross_cats_sorted": [
      "math.RA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2019-11-18T14:46:44Z",
    "title_canon_sha256": "f171ba2031d248f78bfad49a7654e568a0a056a8881a8a29d0d98a7d68a70ab7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.07667",
    "kind": "arxiv",
    "version": 4
  }
}