Pith Number

pith:W6XYPQOE

pith:2025:W6XYPQOETNLHSGHC5RGW76VENI

not attested not anchored not stored refs pending

A Real Reduction of the Manifold of Bridgeland Stability Conditions

Chunyi Li

arxiv:2506.21995 v1 · 2025-06-27 · math.AG · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W6XYPQOETNLHSGHC5RGW76VENI}

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	2026-07-05T11:28:20.034873Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7af87c1c49b567918e2ec4d6ffaa46a3948c64cf764664c3c3837f208993a5f

Aliases

arxiv: 2506.21995 · arxiv_version: 2506.21995v1 · doi: 10.48550/arxiv.2506.21995 · pith_short_12: W6XYPQOETNLH · pith_short_16: W6XYPQOETNLHSGHC · pith_short_8: W6XYPQOE

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/W6XYPQOETNLHSGHC5RGW76VENI \
  | 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: b7af87c1c49b567918e2ec4d6ffaa46a3948c64cf764664c3c3837f208993a5f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbe1f254382776e8a95864eb71bb996222cd720ee3356144c218e878217c3c33",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2025-06-27T08:04:15Z",
    "title_canon_sha256": "e450874ebe6d0b1dc53d93a025b706feeebc4dbbb8d99c8d07a3df65bf369622"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.21995",
    "kind": "arxiv",
    "version": 1
  }
}