Pith Number

pith:EAL4ZXL6

pith:2026:EAL4ZXL66MQXCKXY5QIHB6VYNJ

not attested not anchored not stored refs pending

Ishii's conjecture and Bridgeland stability conditions for dihedral reflection groups

Shu Nimura

arxiv:2605.22474 v1 · 2026-05-21 · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EAL4ZXL66MQXCKXY5QIHB6VYNJ}

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	2026-05-22T01:04:44.627753Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2017ccdd7ef321712af8ec1070fab86a77423d99a5ba9080233ff24de028d251

Aliases

arxiv: 2605.22474 · arxiv_version: 2605.22474v1 · doi: 10.48550/arxiv.2605.22474 · pith_short_12: EAL4ZXL66MQX · pith_short_16: EAL4ZXL66MQXCKXY · pith_short_8: EAL4ZXL6

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/EAL4ZXL66MQXCKXY5QIHB6VYNJ \
  | 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: 2017ccdd7ef321712af8ec1070fab86a77423d99a5ba9080233ff24de028d251

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18531d7297331c05cd81b454957b08e68a5a182421a762c508df32de0e2389bb",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2026-05-21T13:34:50Z",
    "title_canon_sha256": "61958c3640b7b8e7ca33c2cf697a95782515f7f0ec4c1e0ac0aba7ebdc08ff88"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.22474",
    "kind": "arxiv",
    "version": 1
  }
}