Pith Number

pith:7HZGQIZ7

pith:2023:7HZGQIZ7EZB5ZTXFF73I4T22OK

not attested not anchored not stored refs pending

0-Auslander correspondence

Xiaofa Chen

arxiv:2306.15958 v2 · 2023-06-28 · math.RT · math.CT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7HZGQIZ7EZB5ZTXFF73I4T22OK}

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.

Cited by

3 papers in Pith

Extriangulated ideal quotients and $d$-Auslander categories

From $(n+1)$-term subcategories to $(n+1)$-term complexes

Relations between categorifications of higher-dimensional type $A$ cluster combinatorics

Receipt and verification

First computed	2026-07-05T06:45:37.141699Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9f268233f2643dccee52ff68e4f5a7288308290847e6dcb5056bdba86a4f1e8

Aliases

arxiv: 2306.15958 · arxiv_version: 2306.15958v2 · doi: 10.48550/arxiv.2306.15958 · pith_short_12: 7HZGQIZ7EZB5 · pith_short_16: 7HZGQIZ7EZB5ZTXF · pith_short_8: 7HZGQIZ7

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/7HZGQIZ7EZB5ZTXFF73I4T22OK \
  | 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: f9f268233f2643dccee52ff68e4f5a7288308290847e6dcb5056bdba86a4f1e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83e598084c1eb1acdcd67ab76b34a30bc62201a7f6166113dc44ea5e2cf7e292",
    "cross_cats_sorted": [
      "math.CT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2023-06-28T06:48:05Z",
    "title_canon_sha256": "67b78824071e0dc1d87b3324acbc7f970ae3b734b0f1913987ea0eedfa7592b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.15958",
    "kind": "arxiv",
    "version": 2
  }
}