Pith Number

pith:OTZ5XMCX

pith:2020:OTZ5XMCXJM2MI4R72YQ4CQBAH5

not attested not anchored not stored refs pending

An explicit construction of simple-minded systems over self-injective Nakayama algebras

Jing Guo, Yuming Liu, Yu Ye, Zhen Zhang

arxiv:2006.14287 v1 · 2020-06-25 · 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{OTZ5XMCXJM2MI4R72YQ4CQBAH5}

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	2026-07-05T01:13:30.870110Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74f3dbb0574b34c4723fd621c140203f40fc428cf75bf2848706873e87a2a080

Aliases

arxiv: 2006.14287 · arxiv_version: 2006.14287v1 · doi: 10.48550/arxiv.2006.14287 · pith_short_12: OTZ5XMCXJM2M · pith_short_16: OTZ5XMCXJM2MI4R7 · pith_short_8: OTZ5XMCX

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/OTZ5XMCXJM2MI4R72YQ4CQBAH5 \
  | 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: 74f3dbb0574b34c4723fd621c140203f40fc428cf75bf2848706873e87a2a080

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d1e03928a9f1a4f70d31402040f69e47e448f5ec35461c9ed7276e8bd43879f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2020-06-25T10:08:42Z",
    "title_canon_sha256": "3999df294b11a098b53f9e5c0f76bd10735ff10d5834067362bb7c9b19df6101"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.14287",
    "kind": "arxiv",
    "version": 1
  }
}