Pith Number

pith:T7FAPBTT

pith:2017:T7FAPBTT6ZMJXGYNF2MV3N77UU

not attested not anchored not stored refs pending

Free resolutions of orbit closures of Dynkin quivers

Andr\'as C. L\H{o}rincz, Jerzy Weyman

arxiv:1801.00193 v1 · 2017-12-30 · math.AG · math.AC · 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{T7FAPBTT6ZMJXGYNF2MV3N77UU}

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	2026-05-18T00:26:59.125212Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9fca078673f6589b9b0d2e995db7ffa51638cd5a5402fa51e27e62a456fd764c

Aliases

arxiv: 1801.00193 · arxiv_version: 1801.00193v1 · doi: 10.48550/arxiv.1801.00193 · pith_short_12: T7FAPBTT6ZMJ · pith_short_16: T7FAPBTT6ZMJXGYN · pith_short_8: T7FAPBTT

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/T7FAPBTT6ZMJXGYNF2MV3N77UU \
  | 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: 9fca078673f6589b9b0d2e995db7ffa51638cd5a5402fa51e27e62a456fd764c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5bc457198ba86d611ebb591f6ba612600206805253b3872c8a2f18b6803d5951",
    "cross_cats_sorted": [
      "math.AC",
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2017-12-30T21:05:50Z",
    "title_canon_sha256": "7374326152e94d9899bb41bde6ae0ff654460b9d521e3d38857d2d6d086fa894"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.00193",
    "kind": "arxiv",
    "version": 1
  }
}