Pith Number

pith:RWLXJL72

pith:2018:RWLXJL72N3IT7HGS7HWOSMD3LJ

not attested not anchored not stored refs pending

On the constant scalar curvature K\"ahler metrics, general automorphism group

Jingrui Cheng, Xiuxiong Chen

arxiv:1801.05907 v1 · 2018-01-18 · math.DG · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RWLXJL72N3IT7HGS7HWOSMD3LJ}

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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	2026-05-18T00:25:36.213881Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d9774affa6ed13f9cd2f9ece9307b5a71b9dd5d5ba8de7e2cc463c3605909e4

Aliases

arxiv: 1801.05907 · arxiv_version: 1801.05907v1 · doi: 10.48550/arxiv.1801.05907 · pith_short_12: RWLXJL72N3IT · pith_short_16: RWLXJL72N3IT7HGS · pith_short_8: RWLXJL72

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/RWLXJL72N3IT7HGS7HWOSMD3LJ \
  | 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: 8d9774affa6ed13f9cd2f9ece9307b5a71b9dd5d5ba8de7e2cc463c3605909e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "196f09333ea2d15bd931b0b3d729f7fa4f4919ddb73ca55d48cfb4dc8c77f855",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2018-01-18T02:16:53Z",
    "title_canon_sha256": "210a9765b13e0d067eb0d006613a662b23f234c644fa4e9ddec34758c2483ba9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.05907",
    "kind": "arxiv",
    "version": 1
  }
}