Pith Number

pith:6F6HKQGR

pith:2019:6F6HKQGRWFDS37QMDPGZOI5KJP

not attested not anchored not stored refs pending

A construction of support $\tau$-tilting modules over $\tau$-tilting finite algebras

Yingying Zhang

arxiv:1908.02245 v2 · 2019-08-06 · math.RT

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6F6HKQGRWFDS37QMDPGZOI5KJP}

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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

ICE-closed subcategories and epibricks over recollements

Receipt and verification

First computed	2026-07-05T06:07:27.099870Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f17c7540d1b1472dfe0c1bcd9723aa4bcdc6e92d718f6b6d51725badcbb7dd0e

Aliases

arxiv: 1908.02245 · arxiv_version: 1908.02245v2 · doi: 10.48550/arxiv.1908.02245 · pith_short_12: 6F6HKQGRWFDS · pith_short_16: 6F6HKQGRWFDS37QM · pith_short_8: 6F6HKQGR

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/6F6HKQGRWFDS37QMDPGZOI5KJP \
  | 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: f17c7540d1b1472dfe0c1bcd9723aa4bcdc6e92d718f6b6d51725badcbb7dd0e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05033d6a182dbb969d7bc2be4f7fef509ae419488b03e92ac574be061fb9d02f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2019-08-06T16:33:49Z",
    "title_canon_sha256": "27ad132cad6244a69e231b46a7c86f5015b37e0c51665eb2b59ba695bc31a24a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.02245",
    "kind": "arxiv",
    "version": 2
  }
}